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From £149.99
  • Falcon Fire Control
  • Quick Change Spring
  • Programmable Trigger

This lightweight and incredibly effective Airsoft Electric Gun is powered by a Battery in the Stock, and features Double Eagle's Fire Control System, which allows for programmable Trigger Modes (including Binary Fire), as well as giving you excellent Trigger Response. The package is completed by a Quick Change Spring System, making it suitable for just about any field! If you want to be light on your feet and as effective as all the 'modded/custom guns' without having to break the bank, the Double Eagle M904 Falcon Fire Control Series are the perfect choice.

From £149.99
  • 6.03mm Tightbore inner barrel
  • EAGLE™ Programmable ETU pre-installed
  • High density polymer construction

If you're in the market for an affordable M4/AR-15 AEG with programmable fire controls and a lightweight polymer build, the Delta Armory DA-C06-EGL CHARLIE™ Silent Ops M4/AR-15 AEG is what you need. This M4/AR-15 AEG boasts the latest MOSFET/ETU system from Delta Armory, known as the EAGLE™.

While the internals of the DA-C06-EGL are similarly equipped to the original CHARLIE™ series, the EAGLE™ ETU adds a whole new level of functionality. Using only the trigger and fire selector of the gun itself, you can program the EAGLE™ for burst modes of various duration, binary trigger, sniper delay, semi-auto only, AUG mode, pre-cocking, trigger sensitivity and active braking, giving you an incredibly advanced M4 AEG for an entry-level price!

Those seeking a lightweight yet advanced starter AEG with reinforced internal parts and full compatibility with aftermarket M4/AR-15 AEG upgrades, the Delta Armory DA-C06-EGL CHARLIE™ Silent Ops M4/AR-15 AEG is one to watch!

From £119.99
  • High density polymer build
  • 6.03mm Tightbore inner barrel
  • HAL¹ Programmable ETU/MOSFET

If you're a practical skirmisher seeking a lightweight and cost-effective primary ready to host the most modern accessories, the Specna Arms SA-F08 FLEX™ HAL¹ ETU M4/AR-15 AEG is one to watch. Being part of Specna's FLEX™ line, this AEG is constructed almost entirely from high density polymer with a solid alloy outer barrel, ideal for mobile, agile and hostile playstles!

Inside, we are treated to Specna's latest programmable MOSFET, known as the HAL¹. The HAL¹ is ready to go toe to toe with other modern MOSFETs, allowing you to select binary trigger, AUG mode and sniper delay instead of semi-auto and semi-auto lock, 3-round burst or 5-round burst instead of full auto. Also available are 5 levels of trigger sensitivity adjustment, 6 levels of adjustable pre-cocking, active braking and a low battery voltage alarm. Like the original SA-F08, the HAL¹ equipped version also has a 6.03mm tightbore inner barrel, giving it above-average accuracy potential and a slight increase in FPS from the same strength spring.

On the outside, the SA-F08 is equipped with a 14mm CCW male threaded barrel, ready for a tracer unit or suppressor, an M-LOK handguard for your mission essential doo-dads, grips and other handling enhancements and a 20mm Picatinny railed receiver, ready for your choice of optical sight. If you're looking for an affordable entry point to Airsoft which will keep you competitive, the Specna Arms SA-F08 FLEX™ HAL¹ ETU M4/AR-15 AEG is a fantastic choice!

From £119.99
  • High density polymer build
  • 6.03mm Tightbore inner barrel
  • HAL¹ Programmable ETU/MOSFET

If you're a practical skirmisher seeking a lightweight and cost-effective primary ready to host the most modern accessories, the Specna Arms SA-F08 FLEX™ HAL¹ ETU M4/AR-15 AEG is one to watch. Being part of Specna's FLEX™ line, this AEG is constructed almost entirely from high density polymer with a solid alloy outer barrel, ideal for mobile, agile and hostile playstles!

Inside, we are treated to Specna's latest programmable MOSFET, known as the HAL¹. The HAL¹ is ready to go toe to toe with other modern MOSFETs, allowing you to select binary trigger, AUG mode and sniper delay instead of semi-auto and semi-auto lock, 3-round burst or 5-round burst instead of full auto. Also available are 5 levels of trigger sensitivity adjustment, 6 levels of adjustable pre-cocking, active braking and a low battery voltage alarm. Like the original SA-F08, the HAL¹ equipped version also has a 6.03mm tightbore inner barrel, giving it above-average accuracy potential and a slight increase in FPS from the same strength spring.

On the outside, the SA-F08 is equipped with a 14mm CCW male threaded barrel, ready for a tracer unit or suppressor, an M-LOK handguard for your mission essential doo-dads, grips and other handling enhancements and a 20mm Picatinny railed receiver, ready for your choice of optical sight. If you're looking for an affordable entry point to Airsoft which will keep you competitive, the Specna Arms SA-F08 FLEX™ HAL¹ ETU M4/AR-15 AEG is a fantastic choice!

From £119.99
  • High-density polymer/CNC alu handguard
  • Keymod handguard
  • HAL¹ ETU Pre-installed - Programmable fire modes

If you're looking for a compact and lightweight AR platform perfect for close-quarters engagements, the Specna Arms SA-C08 CORE™ HAL¹ ETU™ AEG is a superb choice. This M4/AR-15 AEG follows Specna's "CORE" build standard, featuring a CNC aluminium handguard, alloy outer barrel and suppressor paired with a high density polymer receiver, stock and pistol grip, ideal for skirmishers who like to move fast and maintain high-energy skirmishing all day long. 

This, the latest version of the SA-C08 is rocking Specna's HAL¹ ETU,  boasting programmable fire controls and several quality-of-life functions built-in, all for barely more money than the original. The HAL¹ allows you to select binary trigger, AUG mode and sniper delay instead of semi-auto and semi-auto lock, 3-round burst or 5-round burst instead of full auto. Also available are 5 levels of trigger sensitivity adjustment, 6 levels of adjustable pre-cocking, active braking and a low battery voltage alarm. Like the original, the HAL¹ equipped version also has a 6.03mm tightbore inner barrel, giving it above-average accuracy potential and a slight rise in FPS from the same strength spring. Impressive stuff for a beginner-level price point!

From £119.99
  • High-density polymer/CNC alu handguard
  • Keymod handguard
  • HAL¹ ETU Pre-installed - Programmable fire modes

If you're looking for a compact and lightweight AR platform perfect for close-quarters engagements, the Specna Arms SA-C08 CORE™ HAL¹ ETU™ AEG is a superb choice. This M4/AR-15 AEG follows Specna's "CORE" build standard, featuring a CNC aluminium handguard, alloy outer barrel and suppressor paired with a high density polymer receiver, stock and pistol grip, ideal for skirmishers who like to move fast and maintain high-energy skirmishing all day long. 

This, the latest version of the SA-C08 is rocking Specna's HAL¹ ETU,  boasting programmable fire controls and several quality-of-life functions built-in, all for barely more money than the original. The HAL¹ allows you to select binary trigger, AUG mode and sniper delay instead of semi-auto and semi-auto lock, 3-round burst or 5-round burst instead of full auto. Also available are 5 levels of trigger sensitivity adjustment, 6 levels of adjustable pre-cocking, active braking and a low battery voltage alarm. Like the original, the HAL¹ equipped version also has a 6.03mm tightbore inner barrel, giving it above-average accuracy potential and a slight rise in FPS from the same strength spring. Impressive stuff for a beginner-level price point!

From £479.99
  • Full metal construction
  • TM ZET System clone - Made by CGS
  • Licenced Daniel Defense trademarks from EMG

If you love the military look and like to dabble in GBBRs, the EMG CGS Daniel Defense DDMK18 GBBR should suit you perfectly. This full metal GBBR is licenced by Daniel Defense through EMG, boasting immaculate engraved trademarks across the design, and is based on the much-lauded Tokyo Marui ZET System internally, which is excellent news!

The ZET system is widely regarded as the best GBBR internal system around, and CGS (CYMA Gas System) has made it even better, throwing in a generous complement of steel parts including the bolt carrier, trigger group and bolt catch. This means a longer lifespan than rival GBBRs and heavier recoil thanks to the added mass from the steel bolt carrier. Also inside is a 6.04mm tightbore inner barrel, a nice deal sweetener that improves gas efficiency and accuracy. If you've been weighing up getting into the GBBR game but the cost of fully upgrading a ZET System puts you off, this one has all the steel parts built in!

From £489.99
  • Full metal construction
  • TM ZET System clone - Made by CGS
  • Licenced Daniel Defense trademarks from EMG

If you love the military look and like to dabble in GBBRs, the EMG CGS Daniel Defense DDMK18 GBBR should suit you perfectly. This full metal GBBR is licenced by Daniel Defense through EMG, boasting immaculate engraved trademarks across the design, and is based on the much-lauded Tokyo Marui ZET System internally, which is excellent news!

The ZET system is widely regarded as the best GBBR internal system around, and CGS (CYMA Gas System) has made it even better, throwing in a generous complement of steel parts including the bolt carrier, trigger group and bolt catch. This means a longer lifespan than rival GBBRs and heavier recoil thanks to the added mass from the steel bolt carrier. Also inside is a 6.04mm tightbore inner barrel, a nice deal sweetener that improves gas efficiency and accuracy. If you've been weighing up getting into the GBBR game but the cost of fully upgrading a ZET System puts you off, this one has all the steel parts built in!

From £199.99
  • EFCS system
  • AK meets M4
  • Quick change spring

Ever wanted AK-sized magazines on a rifle that handles like an M4? If so you have found your niche!

The M918G is a replica of the AR47 rifle which was designed for special forces troops operating behind enemy lines with limited access to NATO ammunition.

It is constructed almost from reinforced polymer, with an alloy outer barrel and buffer tube to provide a strong backbone and well-rounded weight balance. The rifle also boasts more than its fair share of internal enhancements, especially when you consider the price of this AEG!

From £199.99
  • EFCS system
  • AK meets M4
  • Quick change spring

Ever wanted AK-sized magazines on a rifle that handles like an M4? If so you have found your niche!

The M918G is a replica of the AR47 rifle which was designed for special forces troops operating behind enemy lines with limited access to NATO ammunition.

It is constructed almost from reinforced polymer, with an alloy outer barrel and buffer tube to provide a strong backbone and well-rounded weight balance. The rifle also boasts more than its fair share of internal enhancements, especially when you consider the price of this AEG!

From £229.99
  • Full metal construction
  • 6.03mm Tightbore inner barrel
  • EAGLE™ Programmable MOSFET pre-installed

MK18 fans, rejoice! The DA-A07-EGL ALPHA™ MK18 MOD.1 M4/AR-15 AEG is yet another fantastic full metal MK18 option, equipped with full metal ALPHA™ standard externals and Delta Armory's latest programmable MOSFET, known as the EAGLE™.

The EAGLE™ programmable MOSFET offers more fire mode and customisation options than ever before. With sniper delay, AUG mode, semi-auto only, 3 or 5-round burst, binary trigger and selectable pre-cocking available, the DA-A07-EGL offers more options than any other MK18 in its price range. The EAGLE™ joins the usual Delta Armory 6.03mm tightbore inner barrel and rotary HOP-up unit, providing competitive performance straight out of the box. 

If a full metal MK18 is on your shopping list and you have a thing for programmable controls, the DA-A07-EGL ALPHA™ MK18 MOD.1 M4/AR-15 AEG is the MK18 for you!

From £129.99
  • High-density polymer construction
  • 6.03mm Tightbore inner barrel
  • HAL¹ ETU/MOSFET - Programmable fire modes

If you're looking for a compact and lightweight AR platform with stealthy styling, the Specna Arms SA-FH06 FLEX™ HAL¹ ETU™ M4/AR-15 AEG is a great choice. This AEG follows Specna's "FLEX" build standard, with full polymer externals, plus, an alloy flash hider and outer barrel. It's ideal for skirmishers who like to move fast and keep their energy high all day.

The latest SA-FH06 is rocking Specna's HAL¹ ETU, boasting programmable fire controls and several quality-of-life functions built-in, all for barely more money than the original. The HAL¹ allows you to select binary trigger, AUG mode and sniper delay instead of semi-auto and semi-auto lock, 3-round burst or 5-round burst instead of full auto. Also available are 5 levels of trigger sensitivity adjustment, 6 levels of adjustable pre-cocking, active braking and a low battery voltage alarm. Like the original, the HAL¹ equipped version also has a 6.03mm tightbore inner barrel, giving it above-average accuracy potential and a slight rise in FPS from the same strength spring. Impressive considering its low price point!

From £129.99
  • High-density polymer construction
  • 6.03mm Tightbore inner barrel
  • HAL¹ ETU/MOSFET - Programmable fire modes

If you're looking for a compact and lightweight AR platform with stealthy styling, the Specna Arms SA-FH06 FLEX™ HAL¹ ETU™ M4/AR-15 AEG is a great choice. This AEG follows Specna's "FLEX" build standard, with full polymer externals, plus, an alloy flash hider and outer barrel. It's ideal for skirmishers who like to move fast and keep their energy high all day.

The latest SA-FH06 is rocking Specna's HAL¹ ETU, boasting programmable fire controls and several quality-of-life functions built-in, all for barely more money than the original. The HAL¹ allows you to select binary trigger, AUG mode and sniper delay instead of semi-auto and semi-auto lock, 3-round burst or 5-round burst instead of full auto. Also available are 5 levels of trigger sensitivity adjustment, 6 levels of adjustable pre-cocking, active braking and a low battery voltage alarm. Like the original, the HAL¹ equipped version also has a 6.03mm tightbore inner barrel, giving it above-average accuracy potential and a slight rise in FPS from the same strength spring. Impressive considering its low price point!

From £149.99
  • 6.03mm Tightbore inner barrel
  • EAGLE™ Programmable ETU pre-installed
  • High density polymer construction

If you're seeking a light and fast M4 platform to handle engagements at all ranges, the DA-C07-EGL CHARLIE™ KeyMod Predator M4/AR-15 AEG should be right up your street. This M4/AR-15 AEG boasts an elite look on the outside, rocking a pre-installed aluminium micro suppressor, mock KeyMod handguard complete with modular rail sections and the latest and greatest stock/grip combo featured on the Delta Armory R15 FREYA™ series.

While the internals of the DA-C07-EGL are similarly equipped to the original CHARLIE™ series, the addition of the new EAGLE™ ETU adds a whole new level of functionality. Using only the trigger and fire selector of the gun itself, you can program the EAGLE™ for burst modes of various duration, binary trigger, sniper delay, semi-auto only, AUG mode, pre-cocking, trigger sensitivity and active braking, giving you an incredibly advanced M4 AEG for an entry-level price!

If you like the idea of a lightweight polymer build with the ability to run burst mode, customise trigger sensitivity and much more, the Delta Armory DA-C07-EGL CHARLIE™ KeyMod Predator M4/AR-15 AEG belongs in your arsenal!

From £149.99
  • 6.03mm Tightbore inner barrel
  • EAGLE™ Programmable ETU pre-installed
  • High density polymer construction

If you're seeking a light and fast M4 platform to handle engagements at all ranges, the DA-C07-EGL CHARLIE™ KeyMod Predator M4/AR-15 AEG should be right up your street. This M4/AR-15 AEG boasts an elite look on the outside, rocking a pre-installed aluminium micro suppressor, mock KeyMod handguard complete with modular rail sections and the latest and greatest stock/grip combo featured on the Delta Armory R15 FREYA™ series.

While the internals of the DA-C07-EGL are similarly equipped to the original CHARLIE™ series, the addition of the new EAGLE™ ETU adds a whole new level of functionality. Using only the trigger and fire selector of the gun itself, you can program the EAGLE™ for burst modes of various duration, binary trigger, sniper delay, semi-auto only, AUG mode, pre-cocking, trigger sensitivity and active braking, giving you an incredibly advanced M4 AEG for an entry-level price!

If you like the idea of a lightweight polymer build with the ability to run burst mode, customise trigger sensitivity and much more, the Delta Armory DA-C07-EGL CHARLIE™ KeyMod Predator M4/AR-15 AEG belongs in your arsenal!

From £149.99
  • 6.03mm Tightbore inner barrel
  • EAGLE™ Programmable ETU pre-installed
  • High density polymer construction

If you're seeking a light and fast M4 platform to handle engagements at all ranges, the DA-C07-EGL CHARLIE™ KeyMod Predator M4/AR-15 AEG should be right up your street. This M4/AR-15 AEG boasts an elite look on the outside, rocking a pre-installed aluminium micro suppressor, mock KeyMod handguard complete with modular rail sections and the latest and greatest stock/grip combo featured on the Delta Armory R15 FREYA™ series.

While the internals of the DA-C07-EGL are similarly equipped to the original CHARLIE™ series, the addition of the new EAGLE™ ETU adds a whole new level of functionality. Using only the trigger and fire selector of the gun itself, you can program the EAGLE™ for burst modes of various duration, binary trigger, sniper delay, semi-auto only, AUG mode, pre-cocking, trigger sensitivity and active braking, giving you an incredibly advanced M4 AEG for an entry-level price!

If you like the idea of a lightweight polymer build with the ability to run burst mode, customise trigger sensitivity and much more, the Delta Armory DA-C07-EGL CHARLIE™ KeyMod Predator M4/AR-15 AEG belongs in your arsenal!

From £269.99
  • Full metal construction
  • 6.03mm Tightbore inner barrel
  • Programmable MOSFET/ETU pre-installed

If you've been checking out MK18 MOD.1 AEG platforms, the Delta Armory DA-A07-ETU ALPHA™ MK18 MOD.1 M4/AR-15 AEG is yet another fantastic option to weigh up. This MK18 MOD.1 AEG adds an enhanced receiver to the Milspec MK18 mix, providing a tasty combination of a proven design with extra consideration given to ergonomics and handling.

Being an AEG of the ALPHA™ line, this beast boasts full metal construction and the best internals Delta Armory has to offer, including the impressive programmable MOSFET/ETU system. Inside, we are treated to a plethora of CNC machined aluminium parts, CNC steel 16:1 gears, and a high torque motor. The ETU expands on these superb internals by allowing for burst mode and binary trigger to be programmed in, along with pre-cocking for an almost instantaneous trigger response.

If a MK18 MOD.1 will be your next buy, you have one heck of a decision to make! If you like advanced internals to go with the MK18 aesthetic, you cannot go wrong with the DA-A07-ETU ALPHA™ from Delta Armory!

From £239.99
  • Full metal construction
  • 6.03mm Tightbore inner barrel
  • EAGLE™ Programmable MOSFET inside

If you're looking for a full metal AEG with great DMR potential, the Delta Armory DA-A15-EGL ALPHA™ 13" M-LOK M4/AR-15 AEG is one to watch. As with the other Delta Armory ALPHA™ line AEGs from Delta, the DA-A15-EGL boasts full metal construction with the unique Delta Armory receiver and flawless machining throughout.

Unlike the standard DA-A15, this version is rocking the EAGLE™ programmable MOSFET, offering a wide range of programmable fire modes including semi-auto only and sniper delay. Being a relatively long platform, the inclusion of the EAGLE™ makes the DA-A15-EGL a relatively easy DMR conversion, thanks in part to its quick change spring system. The EAGLE™ MOSFET's other tricks include burst modes of various durations, binary trigger, AUG mode, pre-cocking, trigger sensitivity and active braking, giving you loads of advanced features for a remarkably affordable price.

If you like to skirmish in the great outdoors with a primary at the cutting edge of external design, bristling with accessory attachment points with full compatibility with aftermarket upgrades and an impressively advanced starting point, you'll love the Delta Armory DA-A15-EGL ALPHA™ 13" M-LOK M4/AR-15 AEG!

From £209.99
  • Full metal construction
  • 6.03mm Tightbore inner barrel
  • EAGLE™ Programmable MOSFET 

Whether you're new to the game and looking to start out with a full metal platform bristling with advanced features or a veteran skirmisher in search of an M4 AEG you can just pick up and go with, the Delta Armory DA-A06-EGL ALPHA™ KeyMod 10" M4/AR-15 AEG is a fine choice. A realistically hefty full metal build with a cutting-edge aesthetic at just the right length to do its dirty work both outdoors and in CQB, the DA-A06-EGL is ready for any challenge that faces it. 

Equipped with a KeyMod handguard, sound-amplifying muzzle device and modernised receiver on the outside and kitted out with SHS reinforced parts, a 6.03mm tightbore inner barrel and the EAGLE™ programmable MOSFET on the inside, the DA-A06-EGL is an extremely competitive platform, both on price and in game! The EAGLE™ allows you to enhance trigger response with pre-cocking for CQB or select burst mode, binary trigger or AUG mode to improve hit probability outdoors, with the additional option of locking the gearbox to semi-auto only for DMR duty. 

If you're after a new M4 AEG but don't like to commit to a particular build direction, the DA-A06-EGL won't make any decisions for you! Thanks to the "Barbie for men" modularity of the AR platform and the highly flexible EAGLE™ ETU, the DA-A06-EGL ALPHA™ KeyMod 10" M4/AR-15 AEG is ready to accept a full compliment of accessories, be kitted out just how you like it and give the enemy team what for when it comes to skirmish day!

From £199.99
  • Cost Effective Rifle
  • Amazing Response
  • Programmable Trigger

The Double Eagle M904R is a lightweight but extremely effective Airsoft Electric Gun, powered by a Battery in the Stock. It is based around the 'Falcon Fire Control System' which offers a highly programmable and incredibly well-responding Trigger. If you're a fan of staying light on your feet, flanking the enemy and generally causing mayhem, this Airsoft Gun will do you proud on the skirmish field.

From £159.99
  • 6.03mm Tightbore inner barrel
  • High density polymer construction
  • EAGLE™ MOSFET - Programmable fire modes

If you're into modern military firearms, you'll love the Delta Armory DA-C09-EGL CHARLIE™ 10" M-LOK M4/AR-15 AEG! Inspired by the real steel L403A1/KS-1 recently issued to the Royal Marines, the DA-C09-EGL is a slightly shorter variant closer in length to the KS-3, though at a glance, it makes the perfect stand-in for the L403A1. On the outside, the DA-C09-EGL is made primarily from high density polymer with an M-LOK handguard, 14mm CCW threaded barrel and 20mm Picatinny railed receiver, ready to be kitted out!

While the DA-C09-EGL is similarly equipped internally to the original CHARLIE™ series, the EAGLE™ ETU adds a whole new level of functionality. Using only the trigger and fire selector of the gun itself, you can program the EAGLE™ for burst modes of various duration, binary trigger, sniper delay, semi-auto only, AUG mode, pre-cocking, trigger sensitivity and active braking, giving you an incredibly advanced M4 AEG for an entry-level price.

Also inside the DA-C09-EGL is a 6.03mm tightbore inner barrel paired with a rotary HOP-up, offering superb performance at long range and the ability to tune for different ammo weights. If you're after a low-cost, high-performance M4/AR-15 platform which is ready to rock with the most modern accessories, the Delta Armory DA-C09-EGL CHARLIE™ 10" M-LOK M4/AR-15 AEG is one to watch!

From £159.99
  • 6.03mm Tightbore inner barrel
  • High density polymer construction
  • EAGLE™ MOSFET - Programmable fire modes

If you're into modern military firearms, you'll love the Delta Armory DA-C09-EGL CHARLIE™ 10" M-LOK M4/AR-15 AEG! Inspired by the real steel L403A1/KS-1 recently issued to the Royal Marines, the DA-C09-EGL is a slightly shorter variant closer in length to the KS-3, though at a glance, it makes the perfect stand-in for the L403A1. On the outside, the DA-C09-EGL is made primarily from high density polymer with an M-LOK handguard, 14mm CCW threaded barrel and 20mm Picatinny railed receiver, ready to be kitted out!

While the DA-C09-EGL is similarly equipped internally to the original CHARLIE™ series, the EAGLE™ ETU adds a whole new level of functionality. Using only the trigger and fire selector of the gun itself, you can program the EAGLE™ for burst modes of various duration, binary trigger, sniper delay, semi-auto only, AUG mode, pre-cocking, trigger sensitivity and active braking, giving you an incredibly advanced M4 AEG for an entry-level price.

Also inside the DA-C09-EGL is a 6.03mm tightbore inner barrel paired with a rotary HOP-up, offering superb performance at long range and the ability to tune for different ammo weights. If you're after a low-cost, high-performance M4/AR-15 platform which is ready to rock with the most modern accessories, the Delta Armory DA-C09-EGL CHARLIE™ 10" M-LOK M4/AR-15 AEG is one to watch!

From £239.99
  • Full metal construction
  • 6.03mm Tightbore inner barrel
  • MOSFET/ETU pre-installed - Burst/binary ready

If you're looking for a modernised full metal M4A1, the DA-A02-ETU ALPHA™ M4A1 RAS AEG from Delta Armory is exactly that. This ALPHA™ line AEG boasts Delta Armory's best internals yet, featuring reinforced internal parts from SHS, CNC aluminium cylinder group parts, CNC machined 16:1 steel gears and a high torque motor, backed up by the Delta Armory programmable MOSFET/ETU system. The Delta ETU offers the option for burst mode, binary trigger and pre-cocking, all of which can be programmed in using the fire controls of the AEG itself.

On the outside Delta has added a gunfighter mod.3 style pistol grip, a slimline crane-style stock and an enhanced receiver, complete with gripping texture on the magazine well and a built-in enlarged trigger guard. This gives the now old-school M4A1 a bit of a refresh without ruining its iconic outline and maintaining suitability for both casual and Milsim skirmishes. If you love the M4A1 silhouette but want more modern ergonomics, the Delta Armory DA-A02-ETU ALPHA™ M4A1 RAS AEG is ideal!

£199.99
  • 6.03mm Tightbore inner barrel
  • CNC Aluminium LVOA style handguard
  • High density polymer receiver

If you're looking for an affordable long-range AR with a unique modern look, the DA-B12 BRAVO™ from Delta Armory is one to watch. This M4/AR-15 AEG is based on real steel LVOA-style AR-15s, boasting a 16.2-inch outer barrel and handguard along with an equally long 6.03mm tightbore inner barrel, ideal for outdoor skirmishing or a DMR build. 

Inside the DA-B12, we are treated to the same pre-upgraded internal parts as the other offerings in Delta's BRAVO™ line, including a rotary HOP-up unit, SHS tappet plate and piston, 7mm ball bearing bushings, a CNC Type A flat trigger and a reinforced V2 gearbox shell. 

The result is an AEG which shoots far better than one would expect for the price with full TM compatibility for the upgrade addicts. Whether you just wack a big scope on it and get to work or you build it out into a fully-fledged DMR, the DA-B12 makes a fantastic outdoors platform! 

From £249.99
  • Full metal construction
  • Berzerker Flat HOP-up
  • Tightbore, MOSFET, 16:1 CNC gears

If you're looking for a full metal AR platform for a mix of outdoors and CQB skirmishes, the Delta Armory DA-A14-ETU ALPHA™ 10" M-LOK M4/AR-15 AEG is a fantastic choice. Dressed to impress with a unique modernised receiver, M-LOK handguard and pre-installed angled foregrip, the DA-A14-ETU is as kitted out externally as it is internally!

Inside, the DA-A14-ETU boasts a pre-installed programmable ETU/MOSFET with burst mode and binary trigger firemode options, a high torque motor, CNC steel 16:1 gears and CNC aluminium piston and cylinder heads. These parts join the standard Delta Armory pre-upgraded parts from SHS, resulting in an internal feature set to rival the best in its price range.

The most recent addition to the Delta Armory internal formula is the Berserker Flat HOP-up bucking, made by HOP-up masters, Psionics of Italy. While it may be a relatively short platform ideal for the fast-moving player, the Berserker bucking means the DA-A14-ETU can easily contend with the big boys at long range!

From £139.99
  • High density polymer/CNC alu handguard
  • 6.03mm Tightbore inner barrel
  • HAL¹ ETU Pre-installed - Programmable fire modes

If you're looking for a compact and lightweight AR platform with stealthy styling, the Specna Arms SA-C05 CORE™ HAL¹ ETU™ M4/AR-15 AEG is a great shout. This M4/AR-15 AEG follows Specna's "CORE" build standard, with a CNC aluminium handguard, alloy outer barrel and suppressor paired with a high density polymer receiver, stock and pistol grip, ideal for skirmishers who like to move fast and keep energy high all day long. 

This, the latest SA-CO5 is rocking Specna's HAL¹ ETU,  boasting programmable fire controls and several quality-of-life functions built-in, all for barely more money than the original. The HAL¹ allows you to select binary trigger, AUG mode and sniper delay instead of semi-auto and semi-auto lock, 3-round burst or 5-round burst instead of full auto. Also available are 5 levels of trigger sensitivity adjustment, 6 levels of adjustable pre-cocking, active braking and a low battery voltage alarm. Like the original, the HAL¹ equipped version also has a 6.03mm tightbore inner barrel, giving it above-average accuracy potential and a slight rise in FPS from the same strength spring. Impressive stuff for an entry-level price point!

From £139.99
  • High density polymer/CNC alu handguard
  • 6.03mm Tightbore inner barrel
  • HAL¹ ETU Pre-installed - Programmable fire modes

If you're looking for a compact and lightweight AR platform with stealthy styling, the Specna Arms SA-C05 CORE™ HAL¹ ETU™ M4/AR-15 AEG is a great shout. This M4/AR-15 AEG follows Specna's "CORE" build standard, with a CNC aluminium handguard, alloy outer barrel and suppressor paired with a high density polymer receiver, stock and pistol grip, ideal for skirmishers who like to move fast and keep energy high all day long. 

This, the latest SA-CO5 is rocking Specna's HAL¹ ETU,  boasting programmable fire controls and several quality-of-life functions built-in, all for barely more money than the original. The HAL¹ allows you to select binary trigger, AUG mode and sniper delay instead of semi-auto and semi-auto lock, 3-round burst or 5-round burst instead of full auto. Also available are 5 levels of trigger sensitivity adjustment, 6 levels of adjustable pre-cocking, active braking and a low battery voltage alarm. Like the original, the HAL¹ equipped version also has a 6.03mm tightbore inner barrel, giving it above-average accuracy potential and a slight rise in FPS from the same strength spring. Impressive stuff for an entry-level price point!

From £169.99
  • 6.03mm Tightbore inner barrel
  • DSG - 9:1 Ratio gears - 30 rounds per second!
  • EShooter Kestrel Basic ETU pre-installed

If you're all about performance and demand an intense rate of fire the WELL PRO WE07 M4/AR-15 DSG AEG; Kestrel Basic ETU is sure to impress you! This predominantly high density polymer M4/AR-15 platform is all about speed, tipping the scales at a minuscule 2kg and rocking what is known as a Dual Sector Gear. The DSG effectively doubles the rate of fire to a phenomenal 30 rounds per second by cycling the piston twice per rotation of the gears, providing a Vulcan Cannon-like rate of fire in a lightweight and highly agile package!

Inside, the pre-installed Kestrel Basic ETU brings some advanced functionality to this speedy setup; offering programmable fire modes including 3 round burst and binary trigger, adjustable pre-cocking with 6 levels to choose from and several quality-of-life functions such as low battery warning and cycle completion. Also inside is a 6.03mm tightbore inner barrel and rotary HOP-up unit, giving you superb accuracy potential and the latest HOP-up design for M4/AR-15 platforms.

The good stuff isn't exclusive to internals either; the WE07 boasts an M-LOK handguard, 14mm CCW male threaded barrel and 20mm Picatinny railed receiver, ready to be dressed up with accessories to suit your personal needs. If you move fast and need a speedy platform to match, the WELL PRO WE07 M4/AR-15 DSG AEG; Kestrel Basic ETU is about as fast as they come!

From £199.99
  • Cost Effective Rifle
  • Amazing Response
  • Programmable Trigger

The Double Eagle M904H is a lightweight but extremely effective Airsoft Electric Gun, powered by a Battery in the Stock. It is based around the 'Falcon Fire Control System' which offers a highly programmable and incredibly well-responding Trigger. If you're a fan of staying light on your feet, flanking the enemy and generally causing mayhem, this Airsoft Gun will do you proud on the skirmish field.

From £169.99
  • Full metal construction
  • Authentic MK12 MOD.0 SPR replica
  • Great starting point for a DMR build

If you are looking for a starting point for a Milsim appropriate DMR rifle, you have found one of the best options! The Double Bell MK12 MOD.0 SPR is modelled closely on the real MK12 MOD.0 Special Purpose Rifle issued to the special operations forces of both the US Army and US Navy. This rifle features an 18-inch outer barrel with an OPS Inc. style muzzle brake, a PRI Gen2 style free-floated tubular handguard with removable rail sections and an ARMs style "Swan" rail riser sleeve, making it a perfect match for DMR rifles issued to USSOCOM during the global war on terror era.

M4, AR-15 and M16 platforms are some of the most popular in the Airsoft community. At Patrol Base, we have a great selection of these rifles and their variants, including US Army M4A1 and M16 replicas. Not to forget the highly popular MK.18 MOD.1 rifle, an iconic AR-15 design used by Delta Force and the US Navy SEALs!

From gas-powered GBBR M4s with exciting recoil to high-performance AEG M4s which shoot perfectly in any weather conditions, we have an M4/AR-15 platform to suit all skill levels and playstyles, from CQB specialists to long-range Designated Marksmen. 

If you’re looking for an Airsoft platform to upgrade, an M4/AR-15 AEG is ideal thanks to its wide aftermarket support, customisation options and accessory attachment interfaces. Parts are easy to replace and accessories can be mounted straight away in most cases; perfect for those who dream of their own custom Airsoft gun!

If you're struggling to choose which M4 is right for you, read our blog post and watch our video about M4 Assault Rifles

Shop our huge selection of AR-15, M16 and M4 Airsoft AEGs and GBBRs online or visit us at our store in Huddersfield to see the range in person!