All Electric Parts

Redesigned for maximum compatibility with a wide variety of brands, the RetroArms CNC QSC Gearbox V2 is ideal for technical Airsofters working on a high-performance build which needs to last a lifetime. The set includes a Version 2 gearbox shell, carbon steel screws and a steel ball bearing spring guide and is ideally used for extremely high ROF or FPS builds. 

The shell itself is precision machined using CNC technology from the best aluminium around; 7075 T651, an ultra-hard alloy with similar strength properties to steel, boasting an ultimate tensile strength of 590 MPa compared to construction steel's 390 MPa. The quality of the machining simply cannot be overstated; every surface is flawlessly smooth and finished to perfection. 

Not content with making an absolutely beautiful gearbox from the finest materials around, the team at RetroArms has also put a lot of thought into the design aspect, improving on the original Tokyo Marui V2 gearbox in several areas. The piston tracks and selector plate rails have been redesigned for wider compatibility, the front of the gearbox is enlarged in every dimension to improve strength, "glue pockets" have been added around each bearing hole so they can be glued in and wider internal wiring routes for heavy gauge wiring, along with much, much more. If you're the techy type seeking a slick gearbox shell to start your build, the RetroArms CNC QSC Gearbox V2 is exactly that!

If you are looking for a replacement piston for your Real Sword or CM.057 variant SVD, then CYMA has come to the rescue! The CYMA SVD/SVU Piston and Head Set includes the piston itself, a piston head and a piston head O-ring. The piston has a full 18-tooth rack of steel teeth, improving strength while keeping overall weight manageable, making it great for high-performance SVD builds.

The piston is constructed from durable polymer and the piston head from CNC anodised aluminium. The piston head features vents to improve tightness and has a rubber pad to help absorb the shock from impact when the platform is fired. The piston head also has a bearing within it to improve the spring action of your SVD replica.

The set is designed exclusively for the Real Sword or Cyma variants of the SVD and is NOT compatible with other brands' SVD platforms.

A drop in MOSFET Kit designed for Version 3 Gearbox, which are typically seen in AK and RPK Variant Rifles.

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!

Another high quality Airsoft internal component from Guarder, this V2 compatible tappet plate is constructed from durable polycarbonate. 

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're building a gearbox from scratch or have some repairs to carry out, the KRYTAC Air Nozzle w/ O-Ring for M4/AR-15 AEG is a handy spare to have around just in case. This nozzle is the same used in the KRYTAC Trident and REC7 range, constructed from polymer with an inner O-ring to enhance air seal qualities. Compatibility-wise, this nozzle is designed for version 2 gearbox-equipped M4/AR-15 AEGs and has an overall length of 21.15mm. 

If you want to turn your M4, SMG-5, G3 or other V2 gearbox-equipped platform into an advanced space gun, the Double Eagle FALCON 2.0 Programmable MOSFET for V2 Gearbox should do the trick! This is the same FALCON EFCS system installed in Double Eagle's superb M90x range, including the UTR45, UTR556 and AX//15 rifles. Once installed, the FALCON offers a wide range of programmable fire mode options along with adjustable trigger sensitivity and the usual improvements in rate of fire and trigger response a MOSFET provides. 

Available fire modes include 1-5 round burst, binary trigger (fire on trigger pull and on release), and 3 levels of trigger sensitivity, from a super short hair trigger to a more realistic full trigger pull. The FALCON will also warn you of any electrical anomalies by vibrating your motor 3 times and cutting off power to protect itself and will also cut power if your battery is running too low, indicating with 5 motor vibrations. The only thing the FALCON doesn't do is shoot the AEG for you!

A complete V6 gearbox designed as a replacement for CYMA P90 AEGs to breathe new life into your weapon.

If you're the techy type or want to move to Deans connectors for improved electrical efficiency, the Amass Deans/T-Plug Connector is calling your name! Available in male or female, these high-quality Amass branded connectors provide a strong connection and ultra-low resistance, ideal for Airsoft AEGs, RC vehicles, Drones and other electronics hobbies.

As it pertains to Airsoft, the Male connector should be on the gun side and the Female on the battery side. Make sure you pay attention to polarity when installing either of these and if you're unsure, consult a tech!

If you're the techy type or want to move to Deans connectors for improved electrical efficiency, the Amass Deans/T-Plug Connector is calling your name! Available in male or female, these high-quality Amass branded connectors provide a strong connection and ultra-low resistance, ideal for Airsoft AEGs, RC vehicles, Drones and other electronics hobbies.

As it pertains to Airsoft, the Male connector should be on the gun side and the Female on the battery side. Make sure you pay attention to polarity when installing either of these and if you're unsure, consult a tech!

If you've stripped a gear or are working on a custom-built gearbox, the Delta Armory 18:1 Steel Gear Set is a great affordable option to get your build online! Constructed from steel, these 18:1 standard ratio gears are compatible with both version 2 and version 3 Airsoft gearboxes, offering 1 gear cycle per 18 motor cycles (18:1). 

The set includes the Spur gear, Bevel gear and Sector gear. If you need a cheap way to fix up your AEG or like to keep spares on hand just in case, the Delta Armory 18:1 Steel Gear Set belongs in your bits box!

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're after a high-performance build, then the GATE EON PROTECTOR Cylinder Head belongs inside! This CNC aluminium cylinder head is compatible with version 2 and version 3 gearboxes and is equipped with a pair of O-rings around its circumference intended to seal the gap between the cylinder and head for maximum air retention and efficiency.

Its robust CNC aluminium construction pairs perfectly with the shock-absorbing rubber pad pre-installed on the rear of the cylinder head, reducing impact stress on the gearbox shell, piston head and cylinder head for an increased AEG lifespan. If you're upgrading your V2 or V3 gearbox or building a masterpiece from the ground up, the GATE EON PROTECTOR Cylinder Head is a superb choice!

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!

Delivers more range and improved accuracy from your Arisoft AEG. Designed for primerally M4 AEGs but may be compatible with other AEGs that use an M4 style hop unit. 

If you're seeking a tightbore inner barrel for your DMR build, the LAMBDA ONE 6.01mm Steel Tightbore Inner Barrel for AEG is what you need. This precisely made steel tightbore inner barrel is polished to perfection on the inside and is very rigid thanks to its SUS304 stainless steel construction. 

Being of 6.01mm bore, this is one of the tightest inner barrels available, offering a slight increase in FPS when installed and excellent accuracy potential. Tolerances are equally precise, boasting a maximum of 1-micron deviation from the stated 6.01mm bore. As such, we recommend only using high-quality ammo such as G&G P.S.B.P, BLS, ASG Blaster Devil and Delta Armory Diamond BBs with this inner barrel. 

This is an AEG cut inner barrel, meaning it is compatible with any standard Airsoft AEG. Whether you're building a DMR or want improved accuracy and air efficiency from your standard FPS setup, the LAMBDA ONE 6.01mm Steel Tightbore Inner Barrel for AEG is one of the best options on the market!

A drop-in trigger, ETU & MOSFET for Version 2 compatible rear-wired Airsoft replicas, which includes features like a programmable trigger, low battery cutoff, shot sensor and comes included with a vertical 'speed trigger'.