- High Capacity Mag
- Mock Suppressor
- Rear Wired Gearbox
This Airsoft M4 is constructed from Lightweight Polymer, and features Alloy Internals and a Rear Wired V2 Gearbox. The gun features many useful parts, when compared to the Standard M4A1 Platform, such as a Four Point RIS Rail Handguard, Suppressor and Flip-Up Iron Sights. A great starter rifle for getting into Airsoft.
- High Capacity Mag
- Mock Suppressor
- Rear Wired Gearbox
This Airsoft M4 is constructed from Lightweight Polymer, and features Alloy Internals and a Rear Wired V2 Gearbox. The gun features many useful parts, when compared to the Standard M4A1 Platform, such as a Four Point RIS Rail Handguard, Suppressor and Flip-Up Iron Sights. A great starter rifle for getting into Airsoft.
- Sliding Stock
- Great starter gun
- Mock KeyMod handguard
If you're looking to get into the sport and get skirmishing, this M4 is for you. With nifty features such as KeyMod Style rail and a top RIS / RAS rail for tactical attachments, the CM.515 takes commonly available and cheap M4 AEG magazines and is already equipped with a 6.03mm tightbore inner barrel for extra accuracy. Hard to believe at this price, right? Well, you better start believing in cheap M4s with tightbores, you're looking at one!
This is the perfect AEG for any player looking to start their Airsoft journey with a budget-friendly AEG rifle that has no trouble competing either in CQB or in the wide spaces of outdoors sites. The widely supported and ever-popular M4 platform ensures plenty of room for aftermarket external upgrades to make the gun unique and truly yours. Whether this is your first foray into the world of Airsoft or you are looking for a cheap project gun to customise we are sure you will be impressed with the CM.515!
- Sliding Stock
- Great starter gun
- Mock KeyMod handguard
If you're looking to get into the sport and get skirmishing, this M4 is for you. With nifty features such as KeyMod Style rail and a top RIS / RAS rail for tactical attachments, the CM.515 takes commonly available and cheap M4 AEG magazines and is already equipped with a 6.03mm tightbore inner barrel for extra accuracy. Hard to believe at this price, right? Well, you better start believing in cheap M4s with tightbores, you're looking at one!
This is the perfect AEG for any player looking to start their Airsoft journey with a budget-friendly AEG rifle that has no trouble competing either in CQB or in the wide spaces of outdoors sites. The widely supported and ever-popular M4 platform ensures plenty of room for aftermarket external upgrades to make the gun unique and truly yours. Whether this is your first foray into the world of Airsoft or you are looking for a cheap project gun to customise we are sure you will be impressed with the CM.515!
- Everything you need to get started
- M4 AEG, BBs, Speed Loader
- Battery & Charger
If you want to get started with Airsoft but CBA figuring out what you need by yourself, the New Player Bundle is ideal for you!
This bundle includes the Specna Arms SA-C05 CORE™, one of our most popular M4 platforms known for its great performance-to-price ratio, a 7.4v LiPo Battery and Charger, a Speed Loader, and a 1KG Bag of BBs to get you up and running.
The only thing we have left out is eye/face protection as this is often a case of personal preference. We recommend the Empire VFORCE™ Armor Full Face Mask if you want an affordable full-face mask, otherwise, you can check out our eye protection and choose your favourite by clicking here!
A more traditionally styled M4A1 electric powered replica, aimed towards beginners, featuring a sliding Stock and a four-point RIS handguard for grips, lasers and torches. Constructed from lightweight but tough polymer, it makes for a speedy style of play for all you run and gunners.
If you're in the market for a well supported platform to get you skirmishing or need a dependable backup RIF for when the worst happens, the CYMA CM.507 M4A1 AR-15 AEG has got your back!
- Full metal construction
- 6.03mm Tightbore inner barrel
- Gate X-ASR MOSFET pre-installed
Looking for a slick full metal M4/AR15 platform with some tasty pre-upgraded internals? The SA-E07 is exactly that! This modern KeyMod handguard equipped M4/AR15 has been around the block before, but the newest version now boasts Specna Arms' unique "Light Ops" stock which is their own take on a low profile stock with some choice refinements and a fresh look unlike anything else.
The SA-E07 holds the line with its rock solid EDGE™ series internals, including the reinforced ORION™ gearbox, 6.03mm tightbore inner barrel and Gate X-ASR MOSFET already wired in. Whether you are an experienced skirmisher looking to expand the armoury or a new player who wants to jump straight in with a full metal primary, the SA-E07 with the Light Ops stock is a fantastic choice whether you are a CQB player or you prefer a bit of woodland warfare!
- Full Polymer
- Lightweight Construction
- Mini Tamiya Connector
For those of you looking to get into the world of Airsoft, the CM.506 makes for a great starter kit to get you on the field and start skirmishing.
Constructed from lightweight but tough polymer, featuring an Alloy Gearbox, the M4 is a solid platform, supported by many systems should you want to customise or upgrade your rifle down the line, with a myriad of options as you delve into the sport, this M4A1 will suit a vast majority of playstyles.
- Full metal construction
- 6.03mm Tightbore inner barrel
- Specna's new Light Ops Stock
Looking for a short barrelled full metal M4/AR15 platform with some tasty pre-upgraded internals? The SA-E08 is what you need! This modern KeyMod handguard equipped M4/AR15 has been around the block before, but the newest version now boasts Specna Arms' unique "Light Ops" stock which is their own take on a low profile stock with some choice refinements and a fresh look unlike anything else.
The SA-E08 is equipped with the renowned EDGE™ series internals, including the reinforced ORION™ gearbox, 6.03mm tightbore inner barrel and Gate X-ASR MOSFET already wired in. Whether you are an experienced skirmisher looking to expand the armoury or a new player who wants to jump straight in with a full metal primary, the SA-E08 with the Light Ops stock is a fantastic choice for close quarters and skirmishers who like to close ground and make the enemy sweat!
- Full metal construction
- 6.03mm Tightbore inner barrel
- Specna's new Heavy Ops stock
Specna Arms have been the name in affordable pre-upgraded M4/AR15 AEGs for some time now, and the SA-E06 is a proven platform. The new version keeps all the good bits and adds even more, featuring the new Specna Arms Heavy Ops stock, part of their innovative SAAS accessory line.
The SA-E06H is fitted with a reinforced ORION™ gearbox, 6.03mm tightbore inner barrel and Gate X-ASR MOSFET already wired in, protecting the battery with its smart fuse functionality. Whether you are an experienced skirmisher looking to expand the armoury or a new player who wants to jump straight in with a full metal primary, the SA-E06-H would make a fantastic companion on the battlefield!
- Full metal construction
- 6.03mm TIghtbore inner barrel
- Rock River Arms trademarks & Light Ops stock
If you're looking for a full metal AR with the stealthy aesthetic, the Specna Arms SA-E11-L EDGE™ M4/AR-15 SD AEG should suit you perfectly. This platform is the latest version of the SA-E11, boasting what is known as the "Light Ops Stock", Specna Arms' unique low-profile stock design added to the already impressive EDGE™ formula.
Inside the SA-E11-L you will find the usual pre-upgraded EDGE™ internals, with a 6.03mm tightbore inner barrel, ORION reinforced V2 gearbox, detailed Rock River Arms trademarks and a Gate X-ASR smart fuse MOSFET, giving you a rock solid feature set with room for more upgrades down the line thanks to its compatibility with Tokyo Marui spec AEG upgrades. If you like the sneaky styling of integrally suppressed AR platforms, the SA-E11-L is a solid choice!
- Gnarly Muzzle Brake
- GATE X-ASR MOSFET
- Hardcore Build Quality
The Specna Arms SA-E10 PDW EDGE™ is an AR Platform Airsoft Electric Gun featuring the ORION Gearbox, crammed full of goodies that make this an excellent choice straight out of the box. This version of the rifle comes with a PDW Style Stock that helps keep overall length down, and makes it ideal for all locations and arenas.
- Gnarly Muzzle Brake
- GATE X-ASR MOSFET
- Hardcore Build Quality
The Specna Arms SA-E10 PDW EDGE™ is an AR Platform Airsoft Electric Gun featuring the ORION Gearbox, crammed full of goodies that make this an excellent choice straight out of the box. This version of the rifle comes with a PDW Style Stock that helps keep overall length down, and makes it ideal for all locations and arenas.
- 6.03mm Tightbore inner barrel
- High density polymer construction
- EAGLE™ Programmable MOSFET pre-installed
If you're looking for a lightweight build with heavyweight effect downrange, the Delta Armory DA-C04-EGL CHARLIE™ 10" KeyMod M4/AR-15 AEG should be on your radar. This CHARLIE™ line AEG is based on the original DA-C04 but equipped with the new EAGLE™ MOSFET/ETU system, offering a wide variety of programmable fire controls, pre-cocking and active braking.
For a platform in this price range, we are genuinely shocked at the volume of features packed into the EAGLE™, rivalling high-end MOSFETs but with the convenience of all modes being accessible through the trigger and fire selector, with no need for apps, firmware updates or other extras. The EAGLE joins the already rock-solid CHARLIE™ series internals, including an SHS piston with a full rack of steel teeth and an SHS tappet plate to guarantee reliable feeding.
If you're looking for a mid-range platform ideal for a fast-moving skirmisher which can be converted into a DMR with a quick change of the mainspring and reprogramming of the MOSFET, the DA-C04-EGL CHARLIE™ 10" KeyMod M4/AR-15 AEG from Delta Armory is exactly that!
- Full metal construction
- 6.03mm Tightbore inner barrel
- Reinforced gearbox with quick change spring
If you want to start your Airsoft adventure with a realistic full metal platform or you have your eye on an MK18 MOD.1, the Delta Armory MK18 MOD.1 ALPHA™ should suit you! This AEG is based on the standard issue rifle of the US Navy SEALs but with some modern external enhancements mimicking high-end civilian tactical setups.
Being an AEG of the ALPHA™ line, this MK18 MOD.1 is considerably pre-upgraded straight out of the box, boasting a reinforced gearbox shell, SHS piston with a full steel tooth rack, a quick change ball bearing spring guide and a 6.03mm tightbore inner barrel paired with a rotary HOP-up unit for impressive long-range effectiveness.
With more Picatinny rails than you'll ever need, a unique modern receiver design and the impressive Delta Armory battery stock, the MK18 MOD.1 ALPHA™ is perfect for skirmishers who want the realistic feel of full metal and the performance to back it up!
- Full metal construction
- 6.03mm Tightbore inner barrel
- Reinforced gearbox with quick change spring
If you want to start your Airsoft adventure with a realistic full metal platform or you have your eye on an MK18 MOD.1, the Delta Armory MK18 MOD.1 ALPHA™ should suit you! This AEG is based on the standard issue rifle of the US Navy SEALs but with some modern external enhancements mimicking high-end civilian tactical setups.
Being an AEG of the ALPHA™ line, this MK18 MOD.1 is considerably pre-upgraded straight out of the box, boasting a reinforced gearbox shell, SHS piston with a full steel tooth rack, a quick change ball bearing spring guide and a 6.03mm tightbore inner barrel paired with a rotary HOP-up unit for impressive long-range effectiveness.
With more Picatinny rails than you'll ever need, a unique modern receiver design and the impressive Delta Armory battery stock, the MK18 MOD.1 ALPHA™ is perfect for skirmishers who want the realistic feel of full metal and the performance to back it up!
- Anodised Alloys
- Bronze Handguard
- Reinforced Polymers
An Airsoft Electric replica of the ever-popular AR platform, which features a bronze railed handguard crafted from anodised Alloys, as well as gorgeous tactical furniture.
- M203 requires MOSCARTS
- Railed Receiver
- Threaded Barrel
A Zinc and Aluminium constructed M4 platform AEG with a rock-solid external construction, and an included barrel-mounted underslung M203 grenade launcher for maximum support effectiveness.
- CYMA CM.513 M4 SD AEG
- 2 Spare mags, speedloader & 0.25g BBs
- Battery, charger, charging bag & gun bag
If you're a sneaky skirmisher seeking an affordable starter pack, the CYMA CM.513 M4 SD AEG Beginner Bundle was made with you in mind! This bundle includes the stealthily styled CM.513 Suppressed M4 SD, 2 extra NUPROL adjustable Mid-cap magazines, a Delta Armory speed loader, a 9.6V 1600mAh Ni-MH Battery and Charger, HASTA safe charging bag and a bag of Delta Armory 0.25g BBs with an 8Fields Tactical Simple Rifle Case for storage and transportation.
All you have left to buy to get started is your choice of face and eye protection. If you're looking for an easy and affordable way to get into Airsoft, this bundle is it!
- High Capacity Mag
- Four Point Handguard
- Monolithic 20mm RIS / RAS Rail
Built to a stunning standard, this faithful replica ticks all the boxes. The SA-H11 features a 416 style receiver, hand guard, grip and stock and a lovely QUAD RIS style handguard which all come together to make one beautiful and highly ergonomic Airsoft replica.
- High Capacity Mag
- Four Point Handguard
- Monolithic 20mm RIS / RAS Rail
Built to a stunning standard, this faithful replica ticks all the boxes. The SA-H11 features a 416 style receiver, hand guard, grip and stock and a lovely QUAD RIS style handguard which all come together to make one beautiful and highly ergonomic Airsoft replica.
- Nano Coating
- GATE X-ASR MOSFET
- Quick Change Spring
An electric powered replica of the classic M4A1 platform, complete with a shorter barrel than standard. The Specna Arms EDGE series of replicas has loads of features that set them apart from any other out-of-the-box AEG.
- One-Piece Hop-up
- Integrated MOSFET
- Defiance Key-Mod Rail
Designed with quality and functionality in mind to produce rifles to a quality never seen before. The Trident SPR is a Long barreled AEG rifle, ideally suited to long-range shooting and outdoors skirmishes, and is constructed from Alloy with a polymer pistol grip and stock, just like a real AR15 rifle!
- One-Piece Hop-up
- Integrated MOSFET
- Defiance Key-Mod Rail
Designed with quality and functionality in mind to produce rifles to a quality never seen before. The Trident SPR is a Long barreled AEG rifle, ideally suited to long-range shooting and outdoors skirmishes, and is constructed from Alloy with a polymer pistol grip and stock, just like a real AR15 rifle!
- GATE X-ASR MOSFET
- Quick Change Spring
- Aluminium, Zinc & Steel
An Aluminium, Zinc and Steel constructed replica which features the GATE X-ASR MOSFET for rapid trigger response and longer life. Featuring up-rated internals and a quick change spring on the gearbox, the SA-E13 Edge is not one to miss.
- CNC Aluminium handguard
- High-density polymer receiver
- EAGLE™ programmable MOSFET
If you're a CQB skirmisher and are looking for a new compact AR platform with a ton of nifty features all for a relatively low price, then the DA-B18-EGL BRAVO™ has you covered! This PDW-style AEG comes with a CNC aluminium handguard and a high-density polymer receiver. And of course, the star of the show, the EAGLE™ MOSFET! This ETU allows you to program your preferred firing such as burst modes, binary trigger and an AUG mode.
This AR is equipped with an M-LOK handguard, sound-amplifying muzzle device and modernised receiver on the outside and kitted out on the inside with a rotary HOP-up unit and a reinforced version 2 gearbox equipped with a quick change spring guide, 7mm ball bearing bushings and an SHS piston and tappet plate, a 6.03mm tightbore inner barrel and the EAGLE™ programmable MOSFET.
The compact nature of this AEG means that the PDW stock and buffer tube can only accommodate smaller batteries. We at Patrol Base recommend the Specna Arms 7.4V 600mAh 20/40C Battery for PDW as it is specifically designed for PDW-style assault rifles. If you want an advanced compact platform that is perfect for running around in a CQB skirmish, then the DA-B18-EGL BRAVO™ TALOS 3 PDW M4/AR-15 AEG is the one to choose!
- Adjustable Stock
- Removable Carry Handle
- Enter & Convert™ Spring System
Based off the standard M4A1 used by the US Army and Marines this rifle is a high quality replica built by Specna Arms with high levels of detail, finish, with a top quality wobble free design. If you're looking for a high quality full metal rifle for a beginner weapon you're going to be hard pressed to find anything else in this price range of this quality.
- CYMA CM.506 M4A1 RIS CQB AEG
- 2 Spare mags, speedloader & 0.25g BBs
- Battery, charger, charging bag & gun bag
If you're searching for an affordable starter Airsoft package based around a CQB-optimised M4 AEG, you're going to love the CYMA CM.506 M4A1 RIS CQB Beginner Bundle! This bundle includes the CYMA CM.506 M4A1 RIS CQB AEG, 2 extra NUPROL adjustable Mid-cap magazines, a Delta Armory speed loader, a 9.6V 1600mAh Ni-MH Battery and Charger, HASTA safe charging bag and a bag of Delta Armory 0.25g BBs with an 8Fields Tactical Simple Rifle Case for storage and transportation.
Styled after the US Army's M4A1 with its CQBR (close-quarters battle receiver), this is the ideal beginner pack for fast-moving skirmishers or those who primarily skirmish indoors. With this bundle in your kitbag, you have everything you need to get to work other than your choice of face and eye protection!
- Full metal construction
- Gate ASTER II MOSFET preinstalled
- 12.5" Daniel Defense® Quad railed CNC handguard
Are you looking for an excellent out-of-the-box base rifle for your DMR build? The Specna Arms SA-P26 PRIME™ Daniel Defense® MK18 12.5" M4/AR-15 AEG is the AEG you need! This premium assault rifle has had its internals completely revamped to make it a force to be reckoned with. Some of these alterations include a powerful brushless motor, CNC 16:1 ratio steel gears running on 8mm J-CAGE bushings and a reinforced tappet plate for reliable feeding.
The Prime™ is Specna's newest line of AEGs, they have taken their traditional AEG silhouettes and stripped away the internals to make room for a new set of improved parts to increase performance, consistency and rate of fire. The highlight of this AEG is its ASTER II MOSFET, it substantially improves trigger response and offers programmable firing modes. It also reduces the general wear on internal components and increases their reliability and performance during gameplay.
If you want to make a DMR build but without needing the plethora of upgrades before it's skirmish-ready then the Specna Arms SA-P26 PRIME™ should be the AEG on your wishlist!
- Full metal construction
- Gate ASTER II MOSFET preinstalled
- 12.5" Daniel Defense® Quad railed CNC handguard
Are you looking for an excellent out-of-the-box base rifle for your DMR build? The Specna Arms SA-P26 PRIME™ Daniel Defense® MK18 12.5" M4/AR-15 AEG is the AEG you need! This premium assault rifle has had its internals completely revamped to make it a force to be reckoned with. Some of these alterations include a powerful brushless motor, CNC 16:1 ratio steel gears running on 8mm J-CAGE bushings and a reinforced tappet plate for reliable feeding.
The Prime™ is Specna's newest line of AEGs, they have taken their traditional AEG silhouettes and stripped away the internals to make room for a new set of improved parts to increase performance, consistency and rate of fire. The highlight of this AEG is its ASTER II MOSFET, it substantially improves trigger response and offers programmable firing modes. It also reduces the general wear on internal components and increases their reliability and performance during gameplay.
If you want to make a DMR build but without needing the plethora of upgrades before it's skirmish-ready then the Specna Arms SA-P26 PRIME™ should be the AEG on your wishlist!
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!