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£289.99
  • Electronic Trigger Unit
  • ARES EFCS Gearbox
  • Modular Rail Sections included

If you like a sneaky-beaky setup, the Ares Amoeba AM-013 Honey Badger M4/AR-15 AEG should suit your style perfectly. This M4/AR-15 AEG is an integrally suppressed design, meaning it has a suppressor pre-installed beneath the handguard, reducing the overall length and keeping the platform CQB-friendly. A unique design inspired by the real steel Q Honey Badger, the Amoeba AM-13 is about as unique as AR platforms get and makes a fantastic primary for a futuristic or ultra-modern loadout. 

Inside, we have a version 2 gearbox with an alloy shell and 18:1 steel gears and the EFCS MOSFET/ETU system which offers programmable fire modes via the Ares EFCS programming box(not included). The EFCS works using magnets to detect the cycle of the spur gear, ensuring your gearbox completes a full cycle each time the trigger is pressed. If you need a new AR platform with stealthy styling, the Ares Amoeba AM-013 Honey Badger M4/AR-15 AEG; Full Length is exactly that!

£299.99
  • Full metal construction
  • 6.02mm Tightbore & programmable MOSFET
  • L119A2 Replica - Ideal for SAS/UKSF loadouts

If you're working on an L119A2 build for your SAS/UKSF loadout, why bother? The Rossi L119A2 Neptune SAS 10.5" AEG with MOSFET is a fantastic replica of the real steel L119A2 boasting full metal construction, a programmable MOSFET/ETU system and pre-upgraded internals, all assembled and ready to rock with no compatibility worries and no technical headaches!

Externally, the Rossi L119A2 is a very close match for the real thing, with the only compromise being its non-monolithic receiver design. The real thing has a monolithic upper, but the only available Airsoft replicas have a four-figure price tag and come as a kit, requiring a lot of technical expertise and other parts to complete the build. 

With the Rossi L119A2, you are treated to some impressive stuff on the inside as a bonus. The version 2 gearbox shell is reinforced and equipped with 16:1 high-speed CNC steel gears, a ball bearing equipped quick change spring guide, a CNC aluminium nozzle, a polymer piston with a full steel tooth rack and a ball bearing piston head, resulting in top-notch reliability, improved rate of fire and easy spring changes for power tuning. The pre-installed MOSFET makes thing even sweeter, offering a wealth of programmable fire mode options, adjustable pre-cocking and trigger sensitivity with active braking to top it off. 

If you want the Obiwan Nairobi look for your next skirmish, the Rossi L119A2 Neptune SAS 10.5" AEG with MOSFET is the primary you need!

£399.99
  • Full metal construction
  • Ares EFCS Gearbox & high torque motor
  • Includes modular foregrip!

If you're in search of an M4/AR-15 AEG and want a more realistic feel and weight, the Sector ASTRA III Shadow M4 AEG is what you need. This full metal M4 platform is inspired by the most modern AR platforms in the real steel world, boasting a uniquely design receiver with waffle gripping texture, an M-LOK handguard and a compact low profile stock. It also features ambidextrous controls, making it perfect for all skirmishers!

Inside, we are equipped with a version 2 gearbox with 18:1 steel gears, a quick change spring system and the Ares EFCS MOSFET, providing programmable fire controls using an Ares EFCS programming box (not included) and low voltage cutoff to protect your battery. The EFCS also improves electrical efficiency and pairs perfectly with the pre-installed high torque motor to provide a snappy trigger response in semi-auto, ideal for pumping out the suppressive fire in CQB. If you want a solid short rifle that feels super realistic in the hands, the Secutor ASTRA III Shadow M4 AEG is a fantastic choice!

£409.99
  • Disturbingly Brilliant
  • AK-47 Magazine Well
  • Fully Licensed KRYTAC

Disturbingly brilliant, this rifle takes the best of both worlds and combines them into one. Love it or hate it, the Trident 47 SPR-M from Krytac is truly a unique beauty; an AR-style platform which accepts AK-style magazines!

£469.99
  • Pistol Calibre Receiver
  • MP5 Style Magazine
  • AEG 2.5 Gearbox

Finally released, the highly anticipated QRF Mod.1 is a pistol calibre style AR replica built by KWA to the highest of standards, with an excellent build quality, finish, and wide range of features to make this an absolute beast of an Airsoft Gun. This variant of the QRF features curved MP5 style magazines, and a curved stock. If you love the MP5 and the AR platform this Airsoft gun features the best parts from each platform.

The replica even comes with upgraded externals right out of the box, with a high quality PTS Syndicate removable flip-up iron sight pair and PTS polymer pistol grip.

This Airsoft AEG features a range of features designed to make it dominate in CQB environments, but is also performs great outdoors as well. With a short compact design the replica features a sliding PDW style stock allowing you to take corners more aggressively without the fear of snagging for tighter more consistent game play.

This replica is perfect for those Airsoft skirmishers who are looking for a pistol calibre AR, or for those who need a gun for tight CQB engagements.

£619.99
  • ZET System
  • Strong Blowback
  • Ambidextrous Controls

An Airsoft Gas Blowback Rifle (GBBR) based on the M4 Platform, with highly modern furniture such as a Match Twirled Silver Barrel, Ambidextrous and Ergonomic Fire Controls and a Slim Profile Stock. If you want the best Gas Blowback Rifle that money can buy, it's the TM MTR16 ZET System.

£789.99
  • Full metal construction
  • Professionally tuned by Bolster Armouries
  • Gate ASTER MOSFET & Warhead 27K Base motor

Introducing the Bolster Tuned TTI JW2 M4/AR-15, a professionally upgraded AEG platform based on the EMG TTI JW2, boasting many of the biggest names in aftermarket upgrade parts put together by the same talented techs that brought you Bolster Armouries. Unlike other custom Airsoft gun services, Bolster Tuned platforms are all pre-built and ready to ship the next day with no lead time!

The Tuned JW2 builds upon the already impressive base platform and irons out all the creases, adding in a plethora of low friction, high strength enhancements to the gearbox itself. These include an FPS Softair O-ring equipped air nozzle and carbon fibre reinforced tappet plate, Bolster's own EZO bearings, M115 spring and stainless steel sector gear screws, a Laylax Hard Selector plate and the gorgeous Gate Quantum flat blade trigger.

The Quantum is paired with the incredibly advanced Gate ASTER MOSFET, offering 250 different trigger sensitivity settings, pre-cocking, programmable fire controls and much more via the Gate USB link or Gate Control Station app. To deliver the speed it needs to bury the original EMG CYMA Platinum JW2, the Bolster team saw fit to install the Warhead Base 27K Brushless motor, providing unparalleled heat dispersion qualities and speed to rival the very best.

With upgrades added and work done, the price has increased, but by a far smaller margin than it would if you took a stock JW2 to a technician and paid for this amount of work to be done. Finally, we can pick up and play with an exceptionally well-built AEG with all the fine-tuning necessary for exceptional performance already complete, and done with care, to an exacting standard. When we tested this AEG we were flabbergasted. 348 FPS on the dot with remarkable consistency, 60m+ effective range and an absolutely scary rate of fire of 25 rounds per second using an 11.1V Lipo; more than enough to outshoot anything else you can buy off the shelf!

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!