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19.49
  • Alloy construction
  • Set includes both selector switches
  • For ARCTURUS AR15 Lite series

If you've lost a selector switch from your ARCTURUS AR15 Lite AEG, this set will sort you out! The Ambidextrous Selector Switch Set for AR15 Lite Series from ARCTURUS is an original replacement parts set specifically for the ARCTURUS AR15 Lite AEG series and is unlikely to fit other brands and models of M4 AEG. 

The set includes both selector switches, the mounting bolts, the detent and detent spring, replacing the entire external selector mech of the AR15 Lite. If you had a mid-game mishap and lost a selector switch, this set will get you up and running again!

23.99
  • High-density polymer
  • Designed for ARCTURUS AK AEGs
  • Includes magwell spacer

Are you having HOP-up troubles with your ARCTURUS AK platforms? This is exactly what you need! This ARCTURUS Polymer Rotary Hop-Up Unit W/Magwell Spacer For Ak Serie is a complete replacement part and comes with the necessary pieces for installation. The main chamber is made from a sturdy plastic polymer and is compatible with ARCTURUS AK AEGs which have V3 Gearboxes. It is an affordable solution to mend your platforms with damaged or old HOP-up chambers.

The Magwell Spacer is designed to fit into the magazine well of any ARCTURUS AK and fill the gap between the HOP-up unit and the front of the magazine well to protect it and prevent over-insertion. We only recommend installing this HOP-up unit if you are confident in your abilities, some parts are small and installation must be precise.

Fix your AK replica's damaged HOP-up with the ARCTURUS Rotary Hop-Up Chamber For ARCTURUS AKs and you will have your replica shooting prime and proper in no time!

From 478.49
  • Full metal construction
  • 6.01mm Tightbore inner barrel
  • Programmable MOSFET - 2rnd Burst ready!

If you're into the latest and greatest Russian rifles, your collection is not complete without the ARCTURUS AK-12 AEG Rifle w/AK-19 Stock; Optical MOSFET! This full metal AK-12 AEG replicates the latest version of the AK-12, fitted with the AK-19 type stock and pistol grip for considerable enhancements to ergonomics.

As with the previous ARCTURUS AK-12, this AEG is made almost entirely from steel, with a gorgeous stamped steel receiver and top cover and only the muzzle brake being alloy. Make no mistake, this is a BEAST when it comes to external build, with fantastic quality parts used throughout with the weighty presence in the hands a proper AK replica deserves.

On the inside, things get even better! This may not be quite as well kitted out as the Perun Enhanced AK-12 but it is bristling with fantastic quality internal parts with a new ARCTURUS programmable MOSFET. Also inside is an 18:1 ratio CNC steel gearset, 8mm ball bearing bushings and a 23TPA high torque motor to provide a stunning trigger response in both semi-auto and the AK-12's two-round burst mode.

To top it off, a 6.01mm Tightbore inner barrel pairs perfectly with the ARCTURUS rotary AK HOP-up allowing the AK-12 to put some serious hurt down on the enemy team with fantastic accuracy and consistency. Whether you want to walk on the wild side with a change from your usual AR platform or you've got an AK collection and want to add something at the cutting edge, the ARCTURUS AK-12 AEG Rifle w/AK-19 Stock; Optical MOSFET will make you happy!

19.49
  • Authentic Russian style
  • Fits Arcturus and VFC clone AKs
  • Drag your classic rifle into the modern day!

The ARCTURUS Russian Pistol Grip For AEG AK12/AKM/AK74 is constructed from high-density polymer and fits most ARCTURUS AKs, but also VFC platforms and VFC clones such as CYMA and Double Bell. It is designed to replicate real-world pistol grips and enhances the usual AK lack of ergonomics. It features finger ridges for perfect handling in any condition and exceptional comfort, both for gloved and ungloved users.

If you want to drag your AK platform into the 21st century and improve the ergonomics drastically, the ARCTURUS Russian Pistol Grip For AEG AK12/AKM/AK74 is exactly what you need! It also includes the necessary screw for attaching it to your Russian replica rifle.

47.99
  • 7-inch 20mm RIS/RAS
  • Railed top cover
  • For AK12

Is your AK12 rail scuffed or bent? Need a replacement? No worries. Constructed from lightweight alloy, the cover is easily fit by swapping it out with the original dust cover. With a rail measuring around 7 inches, this cover gives your AK some quality customisation options to which you can attach the sight or scope of your choosing.

Specifically for AK12 models.

From 454.99
  • Full metal construction
  • 6.01mm Tightbore inner barrel
  • Programmable MOSFET - 2rnd Burst ready!

If you like the AK aesthetic and want something new, the ARCTURUS AK-12 AEG Rifle; Optical MOSFET is the meanest-looking AK out there! This full metal beast replicates the real steel AK-12 in its Russian Armed Forces-issued format, boasting an almost entirely steel and stamped steel build resulting in one of the most authentic AK handling experiences Airsoft has to offer. Make no mistake, this is a hefty platform!

Inside the version 3 gearbox, we are treated to the usual ARCTURUS complement of low-friction internals including 18:1 ratio steel gears running on 8mm ball-bearing bushings and a 23TPA high torque motor for a super-snappy trigger response. The pre-installed optical MOSFET makes things even sweeter, offering programmable fire modes, adjustable active braking, adjustable trigger sensitivity and adjustable pre-cocking. This AK-12 also includes a 4th fire selector position offering 2 round burst, just like the real AK-12!

As with other ARCTURUS AK releases, the Optical MOSFET-equipped AK-12 is at the peak of AEG realism with flawless quality externals and advanced internals with full aftermarket compatibility. If you're in the mood for a modern AK but prefer the military-issued look over the "tactical AK" look, the ARCTURUS AK-12 AEG Rifle; Optical MOSFET will give you what you need!

16.99
  • Replacement original parts
  • For ARCTURUS AR15 / M4 / M16
  • Fix up your old AEG!

If your selector switch is damaged or you lost a bit during maintenance this set can be a lifesaver! The ARCTURUS Ambi Fire Selector Gear Set for M4/M16 Replicas is a replacement original part set for ARCTURUS AEGs that feature a double sided, ambidextrous fire selector. This set includes the internal selector gears and axis for your AEGs ambidextrous selector switches. 

23.99
  • High-density polymer
  • Designed for ARCTURUS AK AEGs
  • Rotary adjustment wheel

Are you having HOP-up troubles with your ARCTURUS AK platforms? This is exactly what you need! This HOP-up chamber is a complete replacement part and comes with the necessary pieces for installation. The main chamber is made from a sturdy plastic polymer and is compatible with ARCTURUS AK AEGs which have V3 Gearboxes. It is an affordable solution to mend your platforms with damaged or old HOP-up chambers.

We only recommend installing this HOP-up unit if you are confident in your abilities, some parts are small and installation must be precise.

Fix your AK replica's damaged HOP-up with the ARCTURUS Rotary Hop-Up Chamber For ARCTURUS AKs and you will have your replica shooting prime and proper in no time!

4.99
  • Steel construction
  • Replacement original part
  • For ARCTURUS AK-12 AEGs

If you've had issues with your ARCTURUS AK-12 stock folding mech, this should sort it! The ARCTURUS Locking Lever for AK-12 is a replacement original part set for the ARCTURUS AK-12 AEG series, specifically the original AK-12 with its side folding tube stock. The set includes the lever, retaining pin and c-clip. 

27.49
  • Alloy construction
  • Replacement lower receiver
  • For ARCTURUS M4/AR15 AEG

If you have had a mishap and scratched the lower receiver of your ARCTURUS full metal M4 platform we have just what you need to make it pretty again! The ARCTURUS alloy Lower Receiver For M4/AR15 AEG is an original replacement part for the ARCTURUS full metal M4 AEG series intended to replace a scratched or otherwise damaged lower. The lower receiver doesn't include any of the controls, body pins or trim parts so you will need these parts from your original lower to complete it.

Compatibility wise this part is intended only for the ARCTURUS full metal M4/AR15 AEG line and is unlikely to work with other brands' upper receivers.

29.99
  • High-speed gearset
  • Fits V2 and V3 gearboxes
  • Constructed from machined steel

If you're thinking of building a speedy Airsoft platform you will need some high-speed gears to maximise the fire rate! The ARCTURUS CNC Steel High-Speed Gear Set for Version 2/3 Gearbox has a 13:1 ratio, which means every 13 motor turns the gearbox will cycle once, which is a step faster than standard 18:1 Airsoft gears. When paired with a high-speed motor these gears will turn your AEG into a speedy demon. This gearset is a version 2/3 set so should work in any AEG with a V2/3 gearbox and many others which share the same gears.

These gears have been CNC machined from steel, ensuring that they are of the highest quality. If you want only the best for your AEG, you need the ARCTURUS CNC Steel 13:1 High-Speed Gear Set for Version 2/3 Gearbox!

From 478.49
  • Full metal construction
  • Mostly steel parts - Very realistic
  • 6.01mm Tightbore inner barrel

If you are running an up to date Russian Milsim loadout, or you are a fan of the AK design and you are looking for the latest and greatest, the Arcturus AK-12K would suit you well! The AK-12K sports full metal construction with an impressive number of steel parts, a microswitch trigger, a well-equipped gearbox and a 6.01mm tightbore inner barrel with a newly designed rotary HOP-up unit to ensure your BBs fly straight and true. This AEG has the hefty, solid feel we would expect from a mostly steel AK platform, and is the perfect primary for the AK fan who demands a realistic feel and flawless attention to detail.

About ARCTURUS Airsoft

For those who love a rock-solid external build quality, real-firearms heritage and a wealth of quality-of-life features, Arcturus Airsoft ticks the boxes of many Airsoft skirmishers. Manufacturing firearms, as well as parts for many years, they are incredibly competent at creating an unmatched external build which uses the highest quality materials (usually Steel and Aluminium).

Arcturus Replicas have a recipe for success which includes quality of life components like Microswitch Triggers, Unique Serial Numbers, Stamped Sheet Steel construction, Quick Change Spring systems, Teflon Nozzles, Tightbore Barrels and Spring Guides which operate on bearings. This long list of (usually unheard of) features has skyrocketed them to popularity with many Airsoft Skirmishers who want their kit to have amazing performance, and better external quality than you will find anywhere else.