- Bolster Armouries L403A1/KS-1 Replica
- Gate TITAN MOSFET & Warhead 36K CNC Black Motor
- Hand-assembled and tuned to perfection
Built on the bedrock of 21 highly successful previous Bolster Armouries releases, the AEGIS Advanced M4 AEG is Bolster's first foray into high-end military-style replicas. The AEGIS marries the peak performance and phenomenal effect on target provided by the ONYX series with a new external form patterned after a highly advanced real steel AR-15 rifle every British Military buff should instantly recognise.
Starting with the G&G SR15 E3 AEG, a licenced replica of the Knights Armament Company SR15 with superb quality core parts, the AEGIS is styled to closely replicate the latest service rifle of the British Armed Forces, the L403A1 aka the KS-1 Rifle. The real steel KS-1 is currently in the trials and development stage and the Airsoft market doesn't yet cater for those who want to build one in AEG form. If you want to be one of the first in the country rocking a KS-1 AEG, here is your chance.
With a very limited pool of appropriate external parts available, replicating the KS-1 was Bolster's biggest challenge yet. A custom 13.7-inch dimpled outer barrel was commissioned and paired with the Airsoft Artisan L403A1/KS-1 URX 6 M-LOK Handguard, the Angry Gun QDC/MCQ-PRT suppressor, an authentic Magpul CTR stock and the universally-loved PTS Syndicate EPG pistol grip. The result is as close to a real KS-1 as you'll get using AEG parts, ideal for the Milsim-oriented skirmisher who likes to lead the pack!
As is the standard set by Bolster Armouries, almost none of the G&G internal parts remain; everything found to be suboptimal has been removed and replaced with the very best aftermarket upgrades available. Parts from Laylax Prometheus, Warhead Industries, RetroArms, FPS Soltair, Gate Electronics along with other big names in the high-end Airsoft aftermarket feature inside, and the result is every bit as impressive as previous game-changing Bolsters. Despite its Milsim leaning, the AEGIS discretely telegraphs its upgraded internals thanks to its unique Gate NOVA CNC trigger finished in Bolster Armouries Violet.
While sourcing the right upgrade parts is one thing; installation, fine-tuning and R&D are a different story. With Bolster Armouries, you can shoot with confidence, knowing your primary was assembled and tuned by talented and proven techs who take pride in their work and simply will not let anything less than perfection leave the workbench.
Affirming the team’s confidence in its builds, the Bolster Armouries Dedicated After-sales Service Programme supplied with each Bolster AEG has you covered for 24 months from the date of purchase, meaning the unparalleled performance of the AEGIS when it hits the sand will be maintained in the long term.
- High-density polymer/CNC alu handguard
- 6.03mm Tightbore inner barrel
- HAL¹ ETU Pre-installed - Programmable fire modes
Sneaky skirmishers, check this out! The Specna Arms SA-C11 CORE™ HAL¹ ETU™ M4/AR-15 AEG is the perfect close-quarters combat AEG. Featuring a pre-installed suppressor, CNC aluminium handguard and polymer receiver, this Airsoft replica is the perfect companion for those who want to stay light on their feet. Its affordable price point and advanced programmable MOSFET make it an attractive platform for players of any skill level.
This, the latest SA-C11 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!
- High-density polymer/CNC alu handguard
- 6.03mm Tightbore inner barrel
- HAL¹ ETU Pre-installed - Programmable fire modes
Sneaky skirmishers, check this out! The Specna Arms SA-C11 CORE™ HAL¹ ETU™ M4/AR-15 AEG is the perfect close-quarters combat AEG. Featuring a pre-installed suppressor, CNC aluminium handguard and polymer receiver, this Airsoft replica is the perfect companion for those who want to stay light on their feet. Its affordable price point and advanced programmable MOSFET make it an attractive platform for players of any skill level.
This, the latest SA-C11 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!
- High-density polymer/CNC alu handguard
- Keymod handguard
- HAL¹ ETU Pre-installed - Programmable fire mode
The Specna Arms SA-C22 CORE™ HAL¹ ETU™ M4/AR-15 Carbine AEG is the perfect beginner Airsoft rifle, with its preinstalled MOSFET, it is sure to outperform other platforms at a similar price point. 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-C22 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!
- High-density polymer/CNC alu handguard
- Keymod handguard
- HAL¹ ETU Pre-installed - Programmable fire mode
The Specna Arms SA-C22 CORE™ HAL¹ ETU™ M4/AR-15 Carbine AEG is the perfect beginner Airsoft rifle, with its preinstalled MOSFET, it is sure to outperform other platforms at a similar price point. 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-C22 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!
- High-density polymer/CNC alu handguard
- 6.03mm Tightbore inner barrel
- HAL¹ ETU Pre-installed - Programmable fire mode
If you're looking for a highly flexible M4/AR-15 platform, the Specna Arms SA-C20 CORE™ HAL¹ ETU™ M4/AR-15 Carbine AEG should suit you perfectly! Kitted out with some glorious externals with an MLOK-style handguard, crane stock and railed receiver, this M4 is a great choice for any skirmisher!
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!
- High-density polymer/CNC alu handguard
- 6.03mm Tightbore inner barrel
- HAL¹ ETU Pre-installed - Programmable fire mode
If you're looking for a highly flexible M4/AR-15 platform, the Specna Arms SA-C20 CORE™ HAL¹ ETU™ M4/AR-15 Carbine AEG should suit you perfectly! Kitted out with some glorious externals with an MLOK-style handguard, crane stock and railed receiver, this M4 is a great choice for any skirmisher!
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!
- 6.01mm tightbore inner barrel
- Sleek M-LOK handguard
- Full length top RIS rail
For those of you that appreciate the fundaments, the core tried and true aspects of a rifle that are then refined as much as possible, this is the one for you. With both beginner appeal and with enough perks for veterans, the ARCTURUS M4/AR-15 Lite CQB AEG Rifle sports a 10.5-inch outer barrel and a steel 6.01mm tightbore inner barrel paired with a rotary HOP-up unit, making it great for both CQB and outdoor skirmishing.
The rifle benefits from an aluminium handguard and polymer body and stock to keep the weight light and you light on your feet in the heat of battle. Featuring a monolithic top rail, M-LOK rail system and 4 QD sling points for a superior level of customisation than other rifles at this price point. It also boasts sleek stylings, with a modern 'Billet' style receiver and slimline low-profile crane stock, as well as ambidextrous fire select, mag release and charging handle, this AEG has everything you'd hope for in a modern AR.
- Full metal construction
- Licenced by Daniel Defense via EMG
- MOSFET, tightbore barrel, E-Edition gearbox
If you're in the market for a MK18 and you want the latest version, the EMG Daniel Defense DD4™ MK18 RIII 10.3" AEG is exactly what you need! This full metal M4/AR-15 AEG boasts official licencing from Daniel Defense and is a perfect match for the latest MK18 style rifle in the DD4™ series, including flawless replicas of the MK18 RIS III handguard, the "Grip-N-Rip" charging handle, "Tornado" pistol grip and DD Buttstock. This thing is all Daniel and we love it!
This beast is manufactured by CYMA Platinum for EMG, meaning we are treated to some of the best out-of-the-box internals around. Inside, you will find a high speed Neodymium magnet motor driving a 13:1 CNC steel high speed gearset running on 8mm ball bearing bushings, kept in check by the CYMA Platinum MOSFET. The cylinder and piston heads are both the silent types, CNC machined from aluminium for maximum strength and flawless air seal. The inner barrel is also a 6.03mm tightbore, giving you an accuracy edge and the ability to challenge long rifles in the great outdoors.
Whether you're a Daniel Defense fan or looking for a modern, M-LOK-equipped platform with gorgeous ergonomic furniture and build quality to rival the best, the DD4 MK18 RIII from EMG is perfectly suited to your needs!
- Full metal construction
- Licenced by Daniel Defense via EMG
- MOSFET, tightbore barrel, E-Edition gearbox
If you're in the market for a MK18 and you want the latest version, the EMG Daniel Defense DD4™ MK18 RIII 10.3" AEG is exactly what you need! This full metal M4/AR-15 AEG boasts official licencing from Daniel Defense and is a perfect match for the latest MK18 style rifle in the DD4™ series, including flawless replicas of the MK18 RIS III handguard, the "Grip-N-Rip" charging handle, "Tornado" pistol grip and DD Buttstock. This thing is all Daniel and we love it!
This beast is manufactured by CYMA Platinum for EMG, meaning we are treated to some of the best out-of-the-box internals around. Inside, you will find a high speed Neodymium magnet motor driving a 13:1 CNC steel high speed gearset running on 8mm ball bearing bushings, kept in check by the CYMA Platinum MOSFET. The cylinder and piston heads are both the silent types, CNC machined from aluminium for maximum strength and flawless air seal. The inner barrel is also a 6.03mm tightbore, giving you an accuracy edge and the ability to challenge long rifles in the great outdoors.
Whether you're a Daniel Defense fan or looking for a modern, M-LOK-equipped platform with gorgeous ergonomic furniture and build quality to rival the best, the DD4 MK18 RIII from EMG is perfectly suited to your needs!
- Full metal construction
- 6.03mm Tightbore inner barrel
- Gate ASTER SX MOSFET
This Compact PDW is as good as it gets! The VFC Avalon Machete SBR PDW M4/AR-15 AEG is a full-metal PDW style M4/AR-15 AEG boasting a licensed handguard and grip. This flawless replica is ready for the battlefield with its elite looks, premium maple leaf precision inner barrel, and hop-up bucking.
Accompanying these maple leaf internals inside the version 2 gearbox, we are also treated with a preinstalled Gate ASTER SX MOSFET. This high-performance ETU provides programmable fire modes, trigger sensitivity adjustments, and improves this AEG fire rate by bypassing mechanical trigger contacts!
If you need a PDW that is up for any challenge, the VFC Avalon Machete SBR PDW M4/AR-15 AEG w/ Gate ASTER SX MOSFET is ready to take on anything!
- CNC Aluminium handguard
- 6.03mm Tightbore inner barrel
- SHS Reinforced internal parts
If you're a stealthy skirmisher seeking a platform to match, the Delta Armory DA-B07 BRAVO™ Silent Ops 7 M4/AR-15 AEG is ideal. A familiar shape to most, this integrally suppressed M4/AR-15 AEG is built to Delta Armory BRAVO™ standards, with a CNC aluminium handguard, aluminium suppressor and alloy outer barrel, elevating realism and build quality dramatically when compared to similar-looking platforms from other brands.
Inside, we are equipped with 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 inner barrel also extends through the suppressor and is a 6.03mm tightbore, offering improved accuracy potential and a slight FPS boost from the same power spring.
If you like to move fast and fight easy but need an aluminium handguard to quieten your realism urges, the Delta Armory DA-B07 BRAVO™ Silent Ops 7 M4/AR-15 AEG is a fine choice. At about the perfect length to handle any engagement distance and respectable pre-upgraded for reliability out of the box, the DA-B07 is a great starter platform and makes a fantastic backup for veteran skirmishers!
- Full metal construction
- 6.03mm Tightbore inner barrel
- EAGLE™ MOSFET/ETU
If you seek a compact CQB platform with a solid full metal build, the Delta Armory DA-A03-EGL ALPHA™ SilentOps CQB M4/AR-15 AEG should be on your shopping list! This ALPHA™ line AEG is equipped with Delta's latest programmable ETU/MOSFET system, known as the EAGLE™.
The EAGLE™ transforms this already impressive little beast with a range of programmable fire modes, including 3 or 5-round burst mode, binary trigger, sniper delay, AUG mode, semi-auto only, adjustable precocking and adjustable trigger sensitivity. Being electronic, the trigger will never suffer a dreaded semi-auto lockup, making the DA-A03-EGL a fantastic CQB tool for fire supremacy. When it comes to outdoors, this little menace ain't no slouch! The pre-installed 6.03mm tightbore inner barrel and rotary HOP-up unit ensure it can still do the job when engaging targets at long range.
A generously equipped platform with full compatibility with aftermarket V2 gearbox upgrade parts, the DA-A03-EGL is one of the best-value SBR-style AR platforms out there currently. Mobile, agile and hostile despite its realistic full-metal build, the Delta Armory DA-A03-EGL ALPHA™ SilentOps CQB M4/AR-15 AEG is ready for any challenge that awaits it!
- MOSFET Inside
- Electronic Trigger
- Incredible Accuracy
The CM.009C MOSFET Edition is an M16 platform Airsoft Electric Gun replica of the A1 variant, which saw heavy use in Vietnam. Much like the CYMA Platinum series, this AEG features a MOSFET and Electronic Unit that makes a serious improvement on trigger response, which is really the only thing you could complain about on the previous model. It also features a Quick Change Spring for quicker and easier Main Spring changes; very helpful if you play at multiple sites with different power limits. If you're looking for either a period accurate Airsoft Gun or you're looking for your first rifle, this is a seriously strong contender.
- Full metal construction
- 6.03mm Tightbore inner barrel
- FALCON EFCS Programmable MOSFET
Whether you need a long-ranged woodland primary or you're building a DMR, the Double Eagle M906A 16" M-LOK M4/AR-15 AEG is ideal for the task. This full metal M4/AR-15 platform is nice and long, with a 16-inch outer barrel and 15-inch M-LOK handguard and is kitted out internally with the FALCON EFCS MOSFET, a high torque motor and a tightbore inner barrel, giving you a head start over rival platforms and an external build destined for long ranged firefights.
Like other AEGs in the Double Eagle EFCS range, the build quality of the M906A is absolutely superb, making use of CNC machining for the handguard and with detailed yet discrete Double Eagle markings on the magazine well. All of the external controls are steel, and the stock and pistol grip are comfortable, ergonomic and modern designs. If you like sleek, modern AR platforms bristling with M-LOK, the M906A should be your next outdoors primary!
- Full metal construction
- Licenced by Noveske Rifleworks
- CYMA Platinum MOSFET & 13:1 gears!
If you seek a compact, full metal M4 platform with a realistic build and licenced trademarks, the EMG Noveske 7.5" Gen.3 DIPLOMAT AEG should be in your crosshairs. A CQB-optimised alternative to the carbine length Noveske INFIDEL, the DIPLOMAT boasts an intimidatingly loud muzzle report thanks to its pre-installed KX-3 Firepig flash suppressor, a detailed replica of the Noveske NSR-7.5 M-LOK handguard and Noveske Gen.3 upper receiver and plenty of pre-upgraded internal parts thanks to the OEM, CYMA Platinum.
Internally, the DIPLOMAT is kitted out with the impressive CYMA Platinum E-Edition gearbox, complete with a pre-installed MOSFET, 13:1 ratio high-speed CNC gears, a high-speed motor and a quick change spring system for easy power tuning. The inner barrel is a 6.02mm tightbore paired with an alloy rotary HOP-up unit, leaving you with little left to do in terms of upgrades.
Externally, things are par for the course for EMG, with a flawless build with all the authentic details and perfectly replicated Noveske trademarks, available in black, tan or Noveske's unique "Bazooka Green". If you're looking for a short-barreled AR platform with pre-upgraded internals focused on speed and a flawlessly realistic build, the Gen.3 DIPLOMAT will do the trick!
- Full metal construction
- Licenced by Noveske Rifleworks
- CYMA Platinum MOSFET & 13:1 gears!
If you seek a compact, full metal M4 platform with a realistic build and licenced trademarks, the EMG Noveske 7.5" Gen.3 DIPLOMAT AEG should be in your crosshairs. A CQB-optimised alternative to the carbine length Noveske INFIDEL, the DIPLOMAT boasts an intimidatingly loud muzzle report thanks to its pre-installed KX-3 Firepig flash suppressor, a detailed replica of the Noveske NSR-7.5 M-LOK handguard and Noveske Gen.3 upper receiver and plenty of pre-upgraded internal parts thanks to the OEM, CYMA Platinum.
Internally, the DIPLOMAT is kitted out with the impressive CYMA Platinum E-Edition gearbox, complete with a pre-installed MOSFET, 13:1 ratio high-speed CNC gears, a high-speed motor and a quick change spring system for easy power tuning. The inner barrel is a 6.02mm tightbore paired with an alloy rotary HOP-up unit, leaving you with little left to do in terms of upgrades.
Externally, things are par for the course for EMG, with a flawless build with all the authentic details and perfectly replicated Noveske trademarks, available in black, tan or Noveske's unique "Bazooka Green". If you're looking for a short-barreled AR platform with pre-upgraded internals focused on speed and a flawlessly realistic build, the Gen.3 DIPLOMAT will do the trick!
- Full metal construction
- Licenced by Noveske Rifleworks
- CYMA Platinum MOSFET & 13:1 gears!
If you seek a compact, full metal M4 platform with a realistic build and licenced trademarks, the EMG Noveske 7.5" Gen.3 DIPLOMAT AEG should be in your crosshairs. A CQB-optimised alternative to the carbine length Noveske INFIDEL, the DIPLOMAT boasts an intimidatingly loud muzzle report thanks to its pre-installed KX-3 Firepig flash suppressor, a detailed replica of the Noveske NSR-7.5 M-LOK handguard and Noveske Gen.3 upper receiver and plenty of pre-upgraded internal parts thanks to the OEM, CYMA Platinum.
Internally, the DIPLOMAT is kitted out with the impressive CYMA Platinum E-Edition gearbox, complete with a pre-installed MOSFET, 13:1 ratio high-speed CNC gears, a high-speed motor and a quick change spring system for easy power tuning. The inner barrel is a 6.02mm tightbore paired with an alloy rotary HOP-up unit, leaving you with little left to do in terms of upgrades.
Externally, things are par for the course for EMG, with a flawless build with all the authentic details and perfectly replicated Noveske trademarks, available in black, tan or Noveske's unique "Bazooka Green". If you're looking for a short-barreled AR platform with pre-upgraded internals focused on speed and a flawlessly realistic build, the Gen.3 DIPLOMAT will do the trick!
- Full metal construction
- 6.05mm Tightbore, MOSFET & 30K motor
- MK3 - External makeover, internal improvements
If you're looking for a high-end base for your dream DMR build, the KRYTAC Trident MK3 SPR-M AEG is one of the best options out there! Boasting flawless full metal construction, a flawless finish and an external redesign with KRYTAC's latest furniture, this is the KRYTAC SPR in its ultimate form, offering better performance and handling than ever before!
- Full metal construction
- 6.05mm Tightbore, MOSFET & 30K motor
- MK3 - External makeover, internal improvements
If you're looking for a high-end base for your dream DMR build, the KRYTAC Trident MK3 SPR-M AEG is one of the best options out there! Boasting flawless full metal construction, a flawless finish and an external redesign with KRYTAC's latest furniture, this is the KRYTAC SPR in its ultimate form, offering better performance and handling than ever before!
- M-LOK handguard
- Suppressor included
- Lots of real steel trademarks!
This BO Dynamics DIAMONDBACK DB15 AP306 7" M4/AR-15 AEG is compact and lightweight, it is constructed from a high-density, lightweight polymer and is scratch-resistant, great for newcomers who are still trying to get to grips with the skirmish lifestyle. It also features a Helios suppressor or compensator so you can find your favourite look or gameplay style. This package also includes an 11.1V crane battery, a balance charger, tools and 2x 20mm Picatinny rail sections. This is a brilliant deal for newer players as it includes everything they need to shoot this AEG straight out of the box!
This rifle is also equipped with a MOSFET that allows for programmable firing modes, this is an amazing feature for the relatively low price and gives beginner players a chance to experiment with different firing modes, additionally, the MOSFET will also protect your rifle from short circuits and burnouts.
If you're a fan of staying swift, sneaking around the battlefield and surprising unsuspecting foes, then the BO Dynamics DIAMONDBACK DB15 AP306 7" M4/AR-15 AEG is perfect for you!
- Full metal construction
- 6.03mm Tightbore inner barrel
- Kestrel Basic ETU Pre-installed
If you prefer the old days when real men carried full-length rifles, you'll definitely be into the Specna Arms SA-B06 ONE™ M16A4 AEG! This full metal M4/AR-15 platform is based around Specna's original ONE™ series M16A4 but now comes equipped with the Kestrel Basic ETU, a programmable MOSFET which is far more advanced than its moniker "Basic" suggests!
The Kestrel Basic offers programmable fire modes including 3-round burst and binary trigger, adjustable pre-cocking, active braking, cycle completion, low battery warning and low/high voltage protection. Put simply, this allows the M16A4 to be set up realistically as SAFE-SEMI-3RND BURST, keeps your gearbox cycling at maximum efficiency and with pre-cocking set, provides an incredibly snappy trigger response ideally suited to rapid double taps. Paired with Specna's standard 509mm 6.03mm tightbore inner barrel and rotary HOP-up unit, this is one of the best-equipped M16A4 AEGs on the market!
Whether you're working on a GWOT-era USMC loadout or you prefer the iconic M16 silhouette to its prolific shorter sibling, the Specna Arms SA-B06 ONE™ M16A4 AEG; Kestrel Basic ETU is the big M4 you need!
- Full metal construction
- URX2 style aluminium handguard
- Preinstalled programmable MOSFET
If you are in the market for an M4/AR-15 optimised for woodland warfare this one would suit you well! The Specna Arms SA-B03 ONE™ replicates the real-world SR-16 rifle, a high-end M4/AR-15 rifle from the US. Like the original SR-16, the Specna Arms version boasts a 10.5-inch free-floated handguard known as the "URX2", an extended handguard with ample rail space, QD sling sockets built-in and perfectly suited to the modern C-clamp grip technique.
On the inside, the SA-B03 has been upgraded to handle stronger springs, sporting a steel quick change spring guide mounted on ball bearings for reduced rotational stress, an aluminium cylinder head and piston head, reinforced steel gears and a lightweight polymer piston with a full rack of steel teeth, plus the added benefit of the programmable Kestrel Basic MOSFET. If you are looking for a base gun for a DMR project this would do the job perfectly thanks to its 16-inch outer barrel and the Enter & Convert™ quick change spring system!
- 6.03mm Tightbore inner barrel
- Available in RIF or Pre Two-Tone
- High torque motor pre-installed
If you're in search of an affordable, easy to master and fully upgradable primary, the NUPROL Delta Pioneer Recon M4/AR-15 AEG should be in your sights! This M4/AR-15 AEG replica is constructed predominantly from high density polymer and equipped with plenty of attachment interfaces, from its 20mm Picatinny railed receiver to its mock KeyMod handguard with pre-installed rails and 14mm CCW male threaded barrel. Whether you want to rock a red dot sight, rifle scope, tracer unit, suppressor, vertical grip or bipod, the M4/AR-15 Recon is ready!
Though it may be mostly polymer, this isn't the usual shiny "super-soaker" tier stuff; this is nylon fibre-reinforced polymer, the kind that may well outlast alloy when it comes to endurance. Inside, we are equipped with an alloy version 2 gearbox with 18:1 ratio steel gears running on 8mm ball bearing bushings and driven by a 21K RPM high torque motor; a competitive feature set for a platform at this price!
The inner barrel is also a 6.03mm tightbore paired with a 50° HOP-up bucking and rotary HOP-up unit, ensuring you can reach out and engage at longer ranges with an accuracy advantage using high quality BBs. If you need a cheap and cheerful beginner platform with plenty of upgrade and customisation options or a reliable, lightweight back-up platform to loan to mates or use when your arms get tired, the NUPROL Delta Pioneer Recon M4/AR-15 AEG is a fantastic option!
- Full metal construction
- Berzerker Flat HOP-up
- Tightbore, MOSFET, 16:1 CNC gears
Those looking for an affordable AEG they'll never need to upgrade, the Delta Armory DA-DIA-ARENA-A14 Diamond ALPHA™ 10" M-LOK M4/AR-15 AEG is exactly that! Building on the already very impressive Delta ETU series rocking ALPHA™ full metal externals, the Diamond 10" M-LOK M4/AR-15 is the top-of-the-line option from Delta, boasting a few internal changes from the original ETU version to refine
The best parts of the ETU series are present in this Diamond AEG, including a reinforced gearbox shell, a programmable ETU/MOSFET system, a CNC aluminium cylinder head, CNC steel 16:1 gears and a high torque neodymium magnet motor to deliver the torque needed for a lightning-fast trigger response.
The Diamond adds an AOE correcting rubber washer, a POM piston head made in the Czech Republic, an upgraded tappet plate spring, 8mm stainless steel ball-bearing bushings and the incredible Delta Armory Berserker Flat HOP-up kit, made by Psionics of Italy. The Berserker kit includes an enhanced HOP-up arm, flat nub and bucking optimised for maximum range, all made by HOP-up legends Psionics, true masters of the HOP-up game.
The result is a Delta Armory AEG at the top of its game, running smooth as butter and reaching out to very impressive ranges. If you aren't the type of Airsofter to buy a gun and upgrade it over time, get stuck in with the DA-DIA-ARENA-A14 ALPHA™ Diamond 10" M-LOK M4/AR-15 AEG and you won't look back!
- Full metal construction
- 6.03mm Steel tightbore inner barrel
- Super slick MK16 M-LOK handguard
Perhaps you have heard of the MK16? No, not the SCAR MK16, the other one! The ARCTURUS MK16 Saber is a near perfect replica of one of the latest and greatest custom AR platforms to come from the real steel shooting world in the US. The Saber marries ARCTURUS' high end internals with an ultra modern external look, boasting full metal construction and a large proportion of steel parts.
The MK16 Saber is a full length M4 platform with a 14.5-inch outer barrel and a steel 6.03mm tightbore inner barrel paired with a rotary HOP-up unit, making it a beast outdoors, and perhaps even a potential DMR with the right upgrades. If you choose to challenge yourself with a long rifle indoors, you can't do much better than the Saber; its super light aluminium handguard gives you plenty of space for a nice C-clamp grip, making it easy to steer between targets at an impressive pace. No matter what you plan to do with it, the MK16 Saber from ARCTURUS would make a great addition to your armoury!
- Rock Solid Externals
- Electronic Trigger Unit
- Incredible Performance
The Platinum Edition Series from CYMA represents a massive step up in quality over your typical out-of-the-box Gun. CYMA have crafted an exceptionally solid Rifle that comes with a whole host of internal upgrade and features that you wouldn't normally see out of the box. If you're wanting to pick up the best Airsoft Gun you possibly can for your money, then the CYMA CM.097 Platinum Edition Series offer incredible value for money. With a Quick Change Spring, Microswitch Trigger, MOSFET and CNC Aluminium externals AND internals, this is a great way to get the most bang for your buck.
- Full metal construction
- 6.05mm Tightbore, MOSFET & 30K motor
- MK3 - External makeover, internal improvements
If you're after a compact AR platform with phenomenal build quality, the KRYTAC Trident MK3 CRB-M AEG is about as good as they get! The latest in a long line of KRYTAC Trident AEGs, the CRB-M MK3 has been externally updated with even more aggressive styling and its proven internals have been revamped for even more performance!
- Full metal construction
- 6.05mm Tightbore, MOSFET & 30K motor
- MK3 - External makeover, internal improvements
If you're after a compact AR platform with phenomenal build quality, the KRYTAC Trident MK3 CRB-M AEG is about as good as they get! The latest in a long line of KRYTAC Trident AEGs, the CRB-M MK3 has been externally updated with even more aggressive styling and its proven internals have been revamped for even more performance!
- Full metal construction
- Seekins Precision trademarks
- Preinstalled ETU and MOSFET
If you like real steel brands you may recognise this one! The EMG Seekins Precision SBR8 is an excellent choice for any skirmisher looking to up their game. Coming with a preinstalled MOSFET and ETU, you can be sure that this rifle's internals will be safe from any battery-related drama, and you can also program either a 3-round or 5-round burst instead of full auto.
This sleek rifle comes with a stylish muzzle break and handguard, plus a PDW-style stock, so you can easily dominate the CQB arenas! If you are looking for a modern operator-style look, you'd be hard-pressed to find something quite like the Seekins Precision SBR8.
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!