All Electric Parts

If you need a fresh, speedy trigger for your M4 Airsoft assault rifle, look no further! The RetroArms Aluminium CNC Trigger for M4/AR15 AEGs is the perfect replacement piece if you're looking for a skeletonised finish for your AR. It is constructed from high-quality CNC aluminium, meaning it is incredibly lightweight at just 3 grams, but still remains very durable!

RetroArms is renowned for its high-quality, durable internal parts, and this trigger is no exception! It is designed for version 2 gearboxes and will work in most guns using this, such as M4s and AR-15s. If you need a superb trigger for your Airsoft rifle and want something that has the looks and the quality, you need the RetroArms Aluminium CNC Trigger for M4/AR15 AEGs!

If you've stripped a gear in your CYMA or Real Sword SVD, you're in luck! The CYMA Steel Gear Set for CYMA/Real Sword SVD/SVU is a replacement original parts set for the CYMA CM.057 SVD/SVU AEG series and should also be compatible with the Real Sword Dragunov SVD.

The gears are constructed from steel and come as a set of 4, replacing all gears inside the unique SVD gearbox. These gears are not compatible with the A&K Dragunov SVD, only the CYMA CM.057 series and the Real Sword Dragunov.

If your CYMA MOSFET has met its end, or you want a cheap and cheerful upgrade, the CYMA MOSFET for V2 Gearbox is ideal. This MOSFET is a replacement original part for the CYMA Platinum AEG series and should work with any AEG which uses a version 2 gearbox. When installed, this MOSFET should improve trigger response and rate of fire, along with eliminating the chances of your trigger contacts becoming corroded. 

The MOSFET is pre-wired with two sets of spade connectors and you can choose between rear-wired and front-wired configurations. Please note, certain gearboxes will need modification to install this MOSFET/ETU unless they already have a slot in the shell designed for an electronic trigger. We only recommend this part for experienced users! 

If you have a high-speed or DMR build planned with an AR36, AK, SG55x or AUG base gun, the Specna Arms DARK MATTER™ Brushless Motor; Short belongs inside! This beastly brushless motor is top-of-the-line in Specna's new motor range, offering a high-quality CNC aluminium housing with powerful brushless motor technology inside. This is the short shaft variant designed for AR36, AK, SG55x and AUG AEGs and is offered in 34K, 39K or 48K RPM flavours, ideal for any build objective which demands extreme speed and torque!

DARK MATTER™ motors are Brushless Motors, similar to the legendary Warhead Industries examples and boasting lower heat build-up, higher torque-to-weight ratio, improved reliability via reduced friction and significantly reduced operating noise when compared to conventional brushed motors. While installing a DARK MATTER™ motor in your AEG will make it a beast, the more important aspect is keeping it performing in the long term. As is always the case with super strong motors, we only recommend the Dark Matter series to those with the technical know-how to ensure their setup can handle it!

If you have a high-speed or DMR build planned with an AR36, AK, SG55x or AUG base gun, the Specna Arms DARK MATTER™ Brushless Motor; Short belongs inside! This beastly brushless motor is top-of-the-line in Specna's new motor range, offering a high-quality CNC aluminium housing with powerful brushless motor technology inside. This is the short shaft variant designed for AR36, AK, SG55x and AUG AEGs and is offered in 34K, 39K or 48K RPM flavours, ideal for any build objective which demands extreme speed and torque!

DARK MATTER™ motors are Brushless Motors, similar to the legendary Warhead Industries examples and boasting lower heat build-up, higher torque-to-weight ratio, improved reliability via reduced friction and significantly reduced operating noise when compared to conventional brushed motors. While installing a DARK MATTER™ motor in your AEG will make it a beast, the more important aspect is keeping it performing in the long term. As is always the case with super strong motors, we only recommend the Dark Matter series to those with the technical know-how to ensure their setup can handle it!

If you have a high-speed or DMR build planned with an AR36, AK, SG55x or AUG base gun, the Specna Arms DARK MATTER™ Brushless Motor; Short belongs inside! This beastly brushless motor is top-of-the-line in Specna's new motor range, offering a high-quality CNC aluminium housing with powerful brushless motor technology inside. This is the short shaft variant designed for AR36, AK, SG55x and AUG AEGs and is offered in 34K, 39K or 48K RPM flavours, ideal for any build objective which demands extreme speed and torque!

DARK MATTER™ motors are Brushless Motors, similar to the legendary Warhead Industries examples and boasting lower heat build-up, higher torque-to-weight ratio, improved reliability via reduced friction and significantly reduced operating noise when compared to conventional brushed motors. While installing a DARK MATTER™ motor in your AEG will make it a beast, the more important aspect is keeping it performing in the long term. As is always the case with super strong motors, we only recommend the Dark Matter series to those with the technical know-how to ensure their setup can handle it!

A programming button designed to give you a bit more control of your GATE MOSFET, which is also compatible with other brands.

If your SMG-5 trigger is a bit worn out or you have a flat trigger inside and you want a more classic SMG-5 look, the CYMA Trigger for SMG-5 AEG is what you need. This trigger is only for SMG-5 AEGs which use a version 2 gearbox and will not fit the version 3 gearbox equipped SMG-5K and SMG-5PDW series. The trigger itself is constructed from alloy and has the curve of the original SMG-5 trigger, making for an appropriately realistic look. Included with the trigger is a trigger return spring, so if you have lost this part you're in luck!

If you need a new O-ring seal for your Airsoft AEGs nozzle, this pack of 5 O-rings is perfect for you! These rubber O-rings are made in Italy by FPS Softair and are designed to work with Airsoft AEG nozzles. An O-ring is extremely important in your nozzle as it provides an air seal. If your nozzle O-ring is damaged, you will likely see a drop in your FPS and your platform's overall consistency.

A pack of 5 is perfect for keeping in your toolbox, just in case an emergency O-ring replacement is required.

If you are having trigger trouble with your Specna Arms AR36 AEG, the solution is here! This unit is a replacement original part for the SA-G series of AR36 AEG rifles and will require disassembly of the gearbox to install, and soldering, as such it is only recommended for experienced techs and advanced users.

An upgrade or replacement air nozzle for AEG M16A1 platform weapons.

Excellent quality air nozzle constructed from a durable polymer to produce a tighter and more consistent air seal for every shot, and has an overall length of 21.66mm.

if you're looking for a replacement Motor Cage for your TM-spec Thomspon AEG, you've just found one! The CYMA Motor Cage for CM.033/051 Thompson AEGs is a replacement original part from the CM.033/051 series and should fit most Thompson and Aliens M41A Pulse Rifle AEGs on the market, assuming they are Tokyo Marui spec internally. The set includes both sides of the motor cage but doesn't include screws so make sure you have these ready for installation. 

If you're upgrading your AK-47/74 AEG, the FPS Softair ERGAL Air Nozzle with Inner O-Ring for AK-47/74 AEG is an essential part! Made from super-strong CNC-machined ERGAL, this nozzle is about as strong as AEG nozzles get, ideal for high-performance builds intended to last.

ERGAL is the trade name for 7075 aluminium alloy, known for its exceptional strength and low weight, rivalling some steels in strength while staying light as a feather by comparison. This nozzle also features an internal O-ring designed to minimise air leaks for maximum consistency and ensure the nozzle stays perfectly aligned for reliable feeding with every shot. If you need a super strong nozzle for a high-performance AK AEG build, you won't find any better than the FPS Softair ERGAL Air Nozzle with Inner O-Ring!

If you're working on a high-speed or high FPS gearbox, the FPS Softair Carbon Fibre Reinforced Tappet Plate for V3 Gearbox is essential. This hard-wearing tappet plate is constructed from carbon fibre-reinforced polymer, making it strong and flexible in equal measure. We've had superb results installing the Version 2 equivalent of this tappet plate in Bolster Armouries builds and if you seek similar performance we would wholeheartedly recommend this plate over others.

This Carbon Fibre Tappet Plate is compatible with any version 3 Airsoft gearbox, including those found in AUG, AR36, AK & S55x AEGs. Whether you're building a DMR or a beast of a high-speed setup, the FPS Softair Carbon Fibre Reinforced Tappet Plate for V3 Gearbox is the ideal upgrade to keep it feeding!

This Guarder upgrade spring is compatible with the Tokyo Marui PSG1 gearbox and provides approximately 100 m/s or 328 FPS muzzle velocity on a 0.2g BB. The spring is made from tempered Si-Cr alloy steel wire to provide the strength and resistance necessary.

Upgrade your M4/M16 AEG. with an FPS Softair Stainless Steel Cylinder and increase its reliability and performance. The cylinder has a high strength and is resistant to fatigue with increased durability. The cylinder is made for use with version 2 or 3 gearboxes, compatible with Tokyo Marui derived designs, with barrel lengths of 301 to 400mm.

If your M4/AR15 AEG's charging handle is looking a bit tired, why not replace it with some aggressive ambidextrous style? The 5KU Ambidextrous Charging Handle is constructed from alloy and will fit most M4 AEGs with a standard version 2 gearbox. Its ambidextrous design makes it perfect for lefties or those who often find themselves swapping between shoulders on the battlefield.

This charging handle has been designed to mimic the style of popular real steel charging handles and features a skull design between its wings, aggressive! If you fancy a new style for your M4, a new charging handle is the perfect way to add some personality and flair, the 5KU Ambidextrous Charging Handle is a great choice!

If you need a replacement for your G&G MOSFET or want the latest version with its more compact design, the G&G Armament ETU/MOSFET for G2 Gearbox; Rear Wired is ideal. This set is pre-wired for relatively easy installation and is the latest G&G MOSFET 4.0 with its more compact form, saving you space in your battery compartment.

Installing this set gives your AEG the option of programming 3-round burst instead of full auto, great for those who keep running out of ammo due to a heavy trigger finger! Other features include low-voltage cutoff and cycle completion, ensuring both your gearbox and battery are kept healthy in the long term. Worth noting is that this set will require 11.1V LiPos to be used and if you're installing this in a non-G&G G2 AEG you will need to carry out modifications to ensure your setup does not pre-engage (AOE correction at the least).

If you plan to upgrade your AK AEG and want a tasty new advanced MOSFET, you need this! The Perun Mosfet V3 Hybrid system replaces your conventional trigger contacts with optical sensors, improving trigger response and reliability while adding an absolute litany of programmable fire modes and MOSFET functions.

Fire mode options include burst modes of varying duration, reconfigurable fire selector positions, semi-automatic only, DMR/sniper delay, binary trigger and two-stage trigger. The V3 Hybrid also offers adjustable trigger sensitivity, adjustable active braking, pre-cocking with spring release and DSG mode, a specific mode for Dual Sector Gear setups. Make no mistake, the V3 Hybrid is every bit as advanced as its rivals, with the added benefit that all of the programming can be carried out using the fire controls of your AEG, with no need for PC or app connectivity!

If you're working on a high-speed or high FPS build, the Delta Armory Version 2 CNC 8mm QSC Gearbox Shell will save you a lot of heartache in the long run! This ultra-strong version 2 gearbox shell is CNC machined from the best aluminium around, known as 7075 T651. This means if you're running a super strong spring or going for a dual-sector gear build, this gearbox shell has what it takes to keep running in the long term, being considerably stronger than standard alloy gearbox shells.

The QSC Gearbox shell also features radiused cylinder window corners to better distribute force and is pre-cut for Gate TITAN/ASTER, Perun Hybrid or Delta Armory ETU MOSFET systems, meaning no need to get the Dremel out to add advanced functionality. The bearing ports are 8mm in diameter, making this the perfect host for Bolster Armouries EZO Ball Bearing Bushings. If you're reaching for the stars when it comes to performance and want your build to last more than a few bursts, the Delta Armory Version 2 CNC 8mm QSC Gearbox Shell is what you need!

If you are building a version 3 AR36 gearbox or you have an old AR36 AEG that needs a refit, this spring set will be useful! The set includes all the springs needed to complete a version 3 gearbox for AR36 AEGs except for the mainspring (the spring that provides the power). Maybe you have lost a spring, or your tappet spring got chewed up after a long and hard life? This spring set should give you all you need to get your AR36 doing its dirty work once again!

The VFC Tappet Plate For V2 Gearbox is designed for use with version 2 gearboxes. It is specially constructed with reinforced polymer to be strong yet flexible enough to bend slightly. The plate is extremely lightweight and is designed to be attached to the air nozzle and sector gear inside your Airsoft rifle. This process controls the feeding of BBs from the magazine into the hop-up chamber so they can be shot.

It is compatible with almost every Version 2 gearbox on the market and comes with only the tappet plate. If your primary is having issues and you need a Tappet Plate for repair, the VFC Tappet Plate For V2 Gearbox has you covered!

Designed to improve conductivity for a boost in rate of fire and trigger response, FPS Softair Low Resistance Wiring is ideal for custom builders seeking the slickest, most efficient setup possible. This wiring is supplied in a 2-meter length and is 1.7mm in diameter, making it ideal for AEG wiring, even in setups with relatively small wiring routes. If you're the techy type, FPS Softair Low Resistance Wiring should be in your parts stash!

If you are planning to upgrade your Tokyo Marui NGRS system M4, this nozzle will be an asset to your build. The FPS Softair CNC ERGAL Air Seal Nozzle For TM NGRS M4/AR-15 is a vast improvement over the stock polymer air nozzle thanks to its highly robust CNC ERGAL (7075 aluminium alloy) construction and internal O-ring which should provide better air seal and a slight raise in FPS as a result.

The nozzle also comes with a pair of O-rings and has an anodised finish, providing a super smooth friction-free coating which will see your NGRS M4 working at peak efficiency.

If you've fitted your AEG with a Gate TITAN II MOSFET but you now want to go HPA, the Cables for TITAN II MOSFET Equipped Dual Solenoid HPA Engines will save you from buying a new MOSFET! Designed to allow the AEG version of the TITAN II to be used with dual-solenoid HPA engines such as the Gate PULSAR Dual-Solenoid and the Polarstar F2, this cable is ideal for upgraded AEG users who seek to join the dark side without replacing their TITAN II with the HPA version.

If you're in search of a cylinder for a version 2 or version 3 gearbox, CYMA has what you need! The Type 2 Ported Cylinder for V2 & V3 Gearbox is CNC machined from steel and boasts a polished inner surface for reduced friction. Being a "Type 2" cylinder, this cylinder includes a port to bleed off excess air, ideally used with inner barrels between 270mm and 430mm in length. Compatibility-wise, this cylinder fits version 2 and version 3 gearboxes and as always, we only recommend internal parts for those who are confident working on AEG internals.

If you are upgrading your MPX AEG, a ball bearing spring guide is a great way to reduce stress on the gearbox and spring, and prolong the life of your internals when operating in high-strain setups. The Laylax Ball Bearing Spring Guide is designed for the MPX and is a quick and easy replacement thanks to its quick change functionality.

The spring guide is constructed from steel, which alone will prolong its life considerably, but the ball bearings in its base allow the guide to spin freely and redirect any stress on the gearbox shell, and the spring itself.

Master Mods are a new Internal Parts manufacturer bringing a whole new meaning to the term reliable. The Master Mods R-Hop Contact rubber is a hardened contact for use with heavier weight BB's, increasing accuracy & performance.

Upgrade your AEGs gearbox to improve shot consistency thanks to a better air seal. The cylinder head is constructed from CNC Ergal and is anodised with a smooth surface finish, precisely engineered so that the tolerance is not affected. Features powerful built in UREPAN bumper that absorbs the shock from the piston head.

This cylinder head is suitable for Tokyo Marui NGRS or version 9 gearbox. The hardness of the yellow rubber is 60 degrees shore, with a good balance between air seal and strength making it suitable for use in a custom DMR, as well as helping to protect the gearbox and reduce noise.

If you are having trigger issues with your ARCTURUS M4/AR15 AEG this replacement original part set should cure it! The ARCTURUS Microswitch V2 for ARCTURUS AEG series includes the microswitch itself, a Deans/T-plug battery connector and spade connectors all wired together for a relatively simple installation procedure. The set should not require soldering to install, but as always, we recommend a certain level of confidence and expertise if you plan on installing this part.

Fixed up your faulty platform and get it back on the battlefield in no time!