All Electric Parts

If you are looking for a high end gearbox shell to start your ultimate AEG build, stop looking, you found the best there is! The Gate EON gearbox shell is CNC machined from 7075 aluminium for a strong and lightweight gearbox with a plethora of small enhancements that make this gearbox a dream to put together.

The cylinder window is radiused on all corners and the shell has some significant reinforcements at the front end, and along the top spine. The internal wire routing has been redesigned for ease of installation, and the shell is perforated with several inspection windows so you can set your angle of engagement, adjust your pre-cocking settings and shim your gears perfectly. Is this the ultimate Airsoft gearbox? Well, it will be, once you've built it!

A drop in MOSFET Kit designed for Rear Wired Version 2 Gearbox, which are typically seen in M4 Variant Rifles. This variation of the Kit comes with the MOSFET Unit and the USB-Link. This light version of the kit does not include the tactical programming card.

A drop in MOSFET Kit designed for Rear Wired Version 2 Gearbox, which are typically seen in M4 Variant Rifles. This variation of the Kit comes with the MOSFET Unit and the USB-Link. This light version of the kit does not include the tactical programming card.

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

If you are tuning your gearbox for a high rate of fire build a reinforced tappet plate is a must for your shopping list. The Perfect Tappet Plate from Laylax replaces your original tappet plate to keep your AEG running for longer at high speed thanks to its reinforced polymer construction.

Can be fitted inside other rifles including AEG gearboxes. The sorbo pad works by absorbing impact from your piston head, please note you should expect an FPS loss so you may have to improve the air seal or fit a slightly larger spring to regain your desired FPS.

Generation 3 Micro Computer Controller Chip Set designed to add a huge variety of functionality to Airsoft AEG. The chip is built to be as compact as possible, requiring the smallest amount space possible, and is specially coated to the Military Specification (Mil-Spec) MIL-V-173C.

If you are looking to up the performance of your AEG and take it to the next level, Maple Leaf has got what you need. This 6.02mm Tightbore inner barrel is constructed from stainless steel and features a flawless internal finish for perfect shots every time. The 6.02mm is one of the tightest possible inner barrels that can be installed to get the most potential from your rifle and increase your FPS and accuracy to stay ahead of the competition.

The barrel measures 370mm and can be any rifle with an AEG-compatible HOP up, for those of you wanting to improve your rifle's air seal and overall efficiency. With the barrel being so tight, make sure to keep it clean for maximum performance.

If you're running an M4 AEG and seeking a cylinder head upgrade, the SHS V2 Cylinder Head for M4/AR-15 AEGs is a fantastic affordable option. Equipped with two O-rings around is circumference to close any gaps between your cylinder and the head, this cylinder head is compatible with any version 2 gearbox equipped M4 AEG.

The cylinder head body is constructed from CNC-machined aluminium and features a rubber dampening pad on the rear designed to reduce gearbox noise by cushioning the impacts of your piston head. If you're looking to enhance air seal or build a version 2 gearbox from scratch, the SHS V2 Cylinder Head for M4/AR-15 AEGs will suit you perfectly!

If you are building a version 3 AK gearbox or you have an old AK 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 AK 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 AK doing its dirty work once again!

If you are worried about trapping your wiring when inserting a magazine or reinstalling your MCX handguard, Laylax has once again come up with a solution! The Wire Guard for MCX AEG is designed to mount to the gearbox shell and keep your wires well out of the way of any snags or potential damage from inserting magazines or removing/reinstalling the handguard. If you want to get ahead of one of the known problem areas of the MCX and save yourself some hassle down the line this affordable upgrade could save you time and money!

This Motor Pinion Gear is an O-Type design, constructed from Steel and made for Airsoft Electric Guns to replace broken, damaged or worn parts. If Pinion Gear has lost teeth or worn down, it's only a matter of time before it stops working completely; stock up on vital spare parts like the Battleaxe Steel Motor Pinion Gear, today.

The GATE AOE spacer is an ideal and straightforward upgrade for your Airsoft AEG. Positioned behind the piston head, it helps achieve the optimal angle of engagement (AOE). This refers to the angle at which the first tooth of the piston engages with the sector gear's teeth. Incorrect AOE can lead to excessive wear on the piston guide rails and the first tooth of the piston.

Proper AOE adjustment greatly extends the lifespan of the piston and helps prevent jams, which are often caused by incorrect alignment. It also improves FPS consistency by allowing smoother and more accurate gear engagement during each shot. The spacer is compatible with pistons that have a 5 mm centring hole and piston heads with a 5 mm centring spline.

Upgrade your Airsoft AEG with the GATE AOE spacer to enjoy more reliable performance and extended piston durability through countless skirmishes.

A replacement Pinion Gear designed to replace broken, damaged and worn Pinion Gear on Airsoft AEG Motors with Type-D Shaft.

If you're building a gearbox from scratch or you've had a mishap with your anti-reversal latch or ARL spring, the Lonex Anti-Reversal Latch for V2/V3 Gearbox will sort you out! This set includes a steel ARL and spring steel ARL spring, ideal for upgraded AEGs with strengthened gearsets.

This Anti-reversal latch set is intended for version 2 and version 3 AEG gearboxes and is a great spare to have in the toolbox for techy Airsofters. If you've lost that awkward little ARL spring, this set offers an easy route to replacing it!

If you have had a mishap and broken your selector plate, or you want something a bit stronger to reduce the likelihood of failure and reduce resistance at the same time the Laylax Hard Selector Plate is what you need. This selector plate is compatible with M4/AR15 AEGs and is constructed from hardened polymer to reduce flex and improve strength. This is a conventional selector plate designed for standard trigger contacts and will not work with optical MOSFETs without modification.

For the Airsofter who wants ultimate range and accuracy from their AEG. This high performance bucking by Prometheus is designed for Marui AEGs and is smooth inside, making it suitable for those with a Flat or R-Hop modification.

If you are building an Airsoft DMR this enhanced HOP-up rubber set from Laylax Prometheus should be on your shopping list! Laylax Prometheus has a fantastic reputation for enhanced HOP-up buckings, providing the Purple bucking used in the Bolster Armouries ONYX AEG series thanks to Prommy's wealth of experience and pedigree. We love them, and we think you will too!

This bucking is designed for builds shooting at 350-400 FPS, putting it right in the sweet spot for DMRs. When installed, this set should improve range, enhance air seal and allow for heavier weights of ammo to be used. Compatibility-wise, this should fit the vast majority of Airsoft AEGs which use the standard TM AEG style HOP-up bucking/rubber and nub, which is almost all of them!

If you are tuning your gearbox for a high rate of fire build a reinforced tappet plate is a must for your shopping list. The Perfect Tappet Plate from Laylax replaces your original tappet plate to keep your Tokyo Marui NGRS AEG running for longer at high speed thanks to its reinforced polymer construction.

If you're looking for a discrete finishing touch to your custom build, the Airsoft Artisan Custom Flat G-Style Trigger for M4/AR-15 AEG is ideal! Patterned after a very well-regarded real steel custom trigger of the "Super Dynamic" line, this flat trigger is flawlessly CNC machined from aluminium and includes realistic raised "G" markings on each side.

Being a flat trigger design, the G-Style Trigger is fantastic for pumping out rapid semi-auto shots, and its wide surface encourages a consistent straight back pull for maximum accuracy. As the icing on the cake of a speedy custom build, you won't find better than the Airsoft Artisan Custom Flat G-Style Trigger for M4/AR-15 AEG!

Building a beast of a gearbox? The Gate Protector CNC Aluminium Cylinder head guarantees a fantastic air seal thanks to its double o ring configuration. The Protector cylinder head is constructed from CNC machined aluminium and includes two rubber buffers of differing hardness, one of which can be installed on the rear of the cylinder head to reduce the impact force on the front of the gearbox shell and prolong its life. This cylinder head is best suited for standard builds or high performance DMR style builds and has super tight tolerances making fitting a breeze while reducing friction between parts which can result in premature failure.

If you are building up a DMR AEG you will want one of these inside! The Power CNC Aluminium Hybrid Piston head from Gate combines innovations from the AEG piston head market with those from Sniper rifles to allow the weight of the piston head to be adjusted to help reduce power loss when using heavy BBs (>0.3g). With the Hybrid Piston Head you have the choice; either install the piston head alone for improved air seal, longevity and reduced friction, or if you're building a DMR you can add the included weight pads to increase the weight of the piston, and reduce lost FPS when using BBs weighing over 0.3g. Perfect for a DMR build, but equally great in a standard AEG build, Gate has really broken the mould with this one!

If you're the techy type and are seeking a smooth, buttery-sounding gearbox with maximum efficiency, helical gears must be on your shopping list! The Lonex Spiral Bevel Gear & Helical Pinion Gear for V2/3 Gearbox includes a pinion gear and bevel gear, both constructed from steel for maximum strength. The included pinion gear is an "O type", designed for O-type motor shafts and not compatible with D-type shafts. 

These gears differ from standard bevel and pinion gears in the angle of the teeth, cut in a helix shape and designed to increase torque and efficiency. This also means the gearbox report will be far quieter with these installed, though strong bushings are recommended for the bevel gear due to the increase in axial thrust force generated. Naturally, this set is ideally used by a techy skirmisher with the prerequisite knowledge needed to bring out the best performance and longevity from their setup. 

If you are looking to upgrade your HOP unit, in most cases these days there isn't much to gain if you already have a rotary unit in your gun. This is the exception! Krytac has taken the rotary HOP unit and added in audible and tactile clicks when you adjust, locking the unit in its set position and allowing you to adjust accurately even in low light conditions! The unit also has engraved numerical setting indicators around the adjuster, allowing you to keep track of which setting works best with which BB weight, avoiding the trail and error! This package also includes a KRYTAC HOP rubber.

If you want to squeeze a bit more accuracy and FPS out of your AEG, Laylax has just the thing. This 6.03mm Tightbore Inner barrel is part of the Laylax Prometheus range, widely regarded as the best source for AEG upgrade parts in the world. Inner barrels from this same range are known for their rigid stainless steel construction and immaculate internal finish and are what we use in the phenomenal Bolster Armouries AEGs.

This 6.03mm tightbore is designed for AEG rifles, SMGs, and support guns which use the Tokyo Marui AEG style of barrel cut, which is the vast majority on the market, and will provide an accuracy improvement thanks to its finely polished internal surfaces and a slight increase in FPS thanks to the tighter bore improving air seal and the overall efficiency of the system.

If you are looking for exceptional performance for your AEG, either for a high rate of fire build or a DMR running at higher than normal FPS reinforced gears are a must for long term reliability under increased stress. The Laylax EG Hard Gear Set is compatible with any AEG with a version 2 or version 3 gearbox and includes a hardened steel spur gear, sector gear and bevel gear. This gearset is a standard ratio set (18:1), intended to provide a great compromise between high speed and high torque, allowing you to take your build in either direction and still benefit from reinforced gears!

If you feel the need for speed, the EG Hard Gear Set 13:1 Ratio for Version 2/3 Gearbox from Laylax will give you just that! The renowned Laylax/Prometheus EG Hard Gear series boasts over a decade of service, crafted with precision through Japanese machining, heat treatment, and forging techniques that adhere to the highest standards. This meticulous manufacturing ensures a notably quieter gear mesh sound, even under higher FPS and fire rate conditions.

These are 13:1 high-speed gears, improving rate of fire and trigger response by cycling the gearbox once every 13 motor revolutions as opposed to the standard once per 18 revolutions. This means you can boost rate of fire without upgrading your motor, though like any other replacement gearsets, these will require expertise to install. If you already upgraded your motor, wiring and added a MOSFET and you still want more speed, this gearset will do the trick. 

If you're working on a high-speed AEG build, the Prometheus High Speed Motor with Hard Pinion Gear will give you the speed you need! This long shaft motor is compatible with M4/AR-15, SMG-5, G3 and P90 AEGs, offering an improved rate of fire, reliability and strength thanks to its pre-installed hardened steel pinion gear. 

The set includes the motor itself, the hardened steel pinion gear, a pinion spring and a polymer storage box so you can keep the motor clean and dust-free prior to installation. The motor spade connectors are also pre-wired in for easy installation, though the motor height will need adjustment manually once the motor is installed. 

Laylax/Prometheus is one of the most trusted names in the Airsoft industry when it comes to upgrade parts, with decades of experience and a great reputation with Airsoft techs. If a high-speed motor is on your shopping list, the Prometheus High Speed Motor with Hard Pinion Gear is a fantastic choice!

If you're running an SMG-5, M4/AR-15 or any other AEG which uses a version 2 gearbox, the GATE ASTER™ MOSFET will take your AEG to the next level. This advanced electronic trigger unit replaces your conventional trigger contacts with optical sensors, allowing for 250 different trigger sensitivity settings, burst and binary fire modes and a plethora of other functions to be programmed in using either the trigger and fire selector or the Gate Control Station App. 

This is the MOSFET we use in our Bolster Tuned platforms due to its fantastic balance of cost-effectiveness and performance, offering incredible efficiency improvements even before you get into the programmable features and customisation options. As with all ETU/MOSFET systems, a certain amount of expertise will be required to install the ASTER™ so if you're not confident, we suggest seeking a technician to carry out the installation process for you. If you're ready to take your AEG's performance to the next level, you're ready for the ASTER™!

If you're searching for an advanced MOSFET for your version 3 gearbox-equipped AEG, the ASTER II Bluetooth® MOSFET for Version 3 Gearbox from Gate Electronics is ideal. A cutting edge advancement over the original Gate ASTER MOSFET, the ASTER II boasts several quality of life improvements, more customisation options than ever before and Bluetooth 5.2 connectivity built-in, allowing you to change settings wirelessly on your smartphone or mobile device.

The ASTER II electronic trigger unit replaces your conventional trigger contacts with optical sensors, allowing for 250 different trigger sensitivity settings, burst and binary fire modes and a plethora of other functions to be programmed in using either the trigger and fire selector or the Gate Control Station App. Other programmable options include adjustable pre-cocking and adjustable active braking; perfect for the techy types to set their primary up to suit practically any build objective.

The ASTER II is compatible with any version 3 gearbox-equipped AEG and can also be used with the Gate PULSAR Single or Dual-Solenoid HPA Engines if you add the ASTER II-specific HPA cable for the appropriate engine type. If you're ready to turn your Airsoft gun into a Space Gun, the Gate ASTER II Bluetooth® MOSFET for Version 3 Gearbox is calling your name!