All Electric Parts

Turn your stock ASG Scorpion EVO's HOP-up chamber to a TDC design without having to replace the whole unit. This kit includes everything you need to install the system into your current HOP-up chamber. It is compatible ONLY with ASG Scorpion EVOs and will not fit in any other HOP-up systems.

TDC (Top-Down-Centre) HOP units are incredibly sought after due to the increased friction they add to BBs, which increases the effectiveness of the HOP applied to your BBs. By installing TDC to the stock HOP-up you are guaranteed compatibility with the platform.

The set also includes rubber nubs, these ensure the HOP is stable while BBs accelerate through the unit, further improving the performance and consistency of your ASG Scorpion EVO. This is a very complex installation process and we only recommend it if you are confident in your understanding and ability to fit it to your HOP-up chamber.

If you are looking to further extend your advantage and push your AEG to the limits reinforced gears are a must for long term reliability under increased stress. This Laylax EG Hard Gear Set is specifically designed for Airsoft AEGs with a version 2 or version 3 gearbox, or compatibility with v2/3 gearsets and includes a hardened steel spur gear, sector gear and bevel gear. This gearset is a high speed set with a ratio of 16:1, intended to provide a slight speed increase with the same motor compared to the standard 18:1 gears in most AEGs.

Increasing the rate of fire on your airsoft rifle sometimes causes it to misfeed, resulting in dry firing. A sector gear delay will solve your feeding problems 99.9% of the time with a simple add-on.

This sector gear clip increases the time it takes for the air nozzle to cycle. Delaying the cycle improves BB feeding by allowing the air nozzle to be retracted from the hop-feed for a longer duration.

This tiny add-on could instantly transform your AEG if it has been suffering from firing issues.

Although this is designed to be a perfect fit, it is recommended that this be permanently fixed in place using superglue, after testing to prevent it from potentially loosening over time.

Ideal for reviving worn out RIFs or as a backup for a rainy day, this is a complete and assembled gearbox including motor, that is ready to drop into any compatible Version 2 accepting replica.

If you're working on a beast of a build bristling with all the best parts out there, this is the motor you need to finish it off! The Gate G5 Smart Brushless Motor combines brushless motor technology with a programmable ESC module, allowing you to adjust the motor revolution rate between 10K RPM right up to an insane 46K RPM!

The advantages of running a brushless motor are numerous, the most important of which is a far higher torque-to-weight ratio than conventional motors. The lack of brushes means there is less to go wrong, and the motor is far quieter when running, guaranteeing a longer lifespan of smooth running performance. Another brushless motor perk is their ultra-low heat build-up, ensuring you get let rip with long, lavish bursts guilt-free!

While a brushless motor really is a game-changer once installed, we only recommend adding one to your build if you're confident working on Airsoft internals and are ready to reinforce the right parts to keep it running. If you're the techy type and want to keep your primary at the cutting edge of Airsoft performance, the Gate G5 Smart Brushless Motor belongs inside!

A replacement or upgrade air nozzle for MP5 models of Airsoft Electric Gun, with an O-ring installed for greater air seal and efficiency.

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 your AEG shoots hard you may want some hard internal parts to secure its performance in the long term! The Laylax Hard Anti-Reversal Latch for V2/V3 Gearbox is constructed from hardened steel to cope with even the most ferocious build. The set includes the anti-reversal latch itself and the ARL spring and is compatible with all Airsoft AEGs which use the Version 2 or Version 3 gearbox type.

If you have big plans for your TM NGRS platform, the FPS Softair CNC Steel 5.9 mm Bushings for TM NGRS belong inside! These robust steel bushings are specifically designed for Tokyo Marui NGRS (Next Generation Recoil Shock) gearboxes, providing the strength necessary to cope with high-power springs, high-speed motors, and other upgraded internal parts.

Compatibility-wise, these bushings will work in all TM's current NGRS lineup other than the MK46 LMG, which uses proprietary bushings. Whether your NGRS is being upgraded for DMR work, high rate of fire, or you just want it to last forever, FPS Softair's CNC Steel 5.9 mm Bushings for TM NGRS are what you need!

An ultra compact Generation 3 MOSFET built to be as compact as possible, requiring the smallest amount space possible, and is water resistant.

If you have stripped your piston and need a replacement, here ya go! The KRYTAC Piston & Piston Head Assembly V2 for M4/AR-15 AEG is a replacement original parts set including a polymer piston with a 4-tooth steel rack and a polymer piston head with pre-installed O-ring. The set is designed for the Krytac Trident AEG series but is compatible with M4/AR-15 AEGs equipped with a version 2 gearbox.

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!

Increasing the rate of fire on your airsoft rifle sometimes causes it to misfeed, resulting in dry firing in builds with a very high rate of fire. A sector gear delay will solve your feeding problems 99.9% of the time with a simple add-on.

This sector gear clip increases the time it takes for the air nozzle to cycle. Delaying the cycle improves BB feeding by allowing the air nozzle to be retracted from the hop-feed for a longer duration.

This tiny add-on could instantly transform your AEG if it has been suffering from high rate of fire issues.

Although this is designed to be a perfect fit, it is recommended that this be permanently fixed in place using superglue, after testing to prevent it from potentially loosening over time.

If you're thinking of making a gearbox from scratch or you've had a disaster with your current anti-reversal latch or ARL spring, the VFC Anti-Reversal Latch For V2 Gearbox will sort you out! This set includes a steel ARL and a steel ARL spring, making this ideal for upgraded AEGs with strengthened gearsets.

The anti-reversal latch in your airsoft electric gun is responsible for preventing reverse motion of the gears, which could cause damage to your piston and gears if it happens during a cycle of the gearbox.

This Anti-reversal latch set is intended for version 2 gearboxes and is a great spare or repair to have in your toolbox for those who like a bit of DIY when their AEGs stop cooperating. If you've lost that awkward little ARL spring, this set offers an easy route to replacing it at a relatively low cost.

If you've lost a body pin in the field, the Specna Arms Body Pin Set for M4/AR-15 AEGs is what you need to make it right. This set includes front and rear screw-secured receiver pins and a trigger/gearbox pin, all constructed from alloy. The perk of screw secured pins is that, unlike standard friction-fitted pins, they'll never slide out in the field, provided you tighten them down and regularly ensure they're still firm.

Compatibility-wise, these pins are designed for Specna Arms M4/AR-15 AEG replicas but may also work with other brands. We advise proceeding with caution when installing these pins, especially in non-Specna receivers. When working with Airsoft externals, use as little force as possible to get the job done and avoid hammering them in like a caveman!

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 AK47, AK74, KURZ / PDW, SIG, GALIL or any version 3 gearbox AEG and is compatible with ICS, Tokyo Marui, Classic Army, VFC and more. 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.

Upgrade your AEGs piston head to improve air seal and increase the efficiency of airflow through the cylinder. This piston from FPS Softair has ports on the front to push out the O-ring as it moves forwards, this ensures that all of the air in the cylinder is being pushed out to propel the BB.

Constructed from CNC aluminium Ergal, which has been anodised, the piston head features a smooth precise surface. The piston head has ports on the front to push out the O-ring as it moves forwards, this ensures that all of the air in the cylinder is being pushed out to propel the BB.

The ball bearings help reduce tension created by the spring compressing and expanding, this combined with a ball bearing spring guide is the optimal set up to keep your spring in good shape.

This is the most advanced version with 6 ventilation holes for higher speed and rate of fire, double O-ring and ball-bearing. This head is designed for version 2 and 3 gearboxes but may fit other types.

FPS Softair brings you a super high quality M4 piston with a technopolymer body and a full rack of steel teeth for a good combination of high strength and low weight. This is compatible with Tokyo Marui NGRS M4 gearboxes, aka the Version 9 gearbox. Please note, this piston is not compatible with the TM NGRS SCAR-L or SCAR-H.

The loaded technopolymer assures great mechanical resistance and dimensional precision. The rack was manufactured through the use of MIM (Metal Injection Moulding) technology since this production process guarantees dimensional accuracy and sturdiness equal to those of solid machining.

Currently considered the best for this type of use, the metal injected is SAE 4650 steel. The sliding guides are designed to minimize friction and hold the lubricant for a long period of time, so you can be safe in the knowledge that your AEG will have reliable and long-lasting cycle functionality.

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!

If you're looking for a cheap HOP-up upgrade with no performance compromise, the S&T ZCI Rotary HOP-Up Unit for M4/AR-15 AEGs is ideal! Widely respected by techs, this polymer rotary HOP-up chamber is made by ZCI Leopard, boasting wide compatibility and tight tolerances, producing superb results with a wide variety of AEG HOP-up bucking and nub combinations.

The set includes everything you need to assemble the HOP-up unit, other than the inner barrel, packaged with a silicone HOP-up bucking designed and a standard cylindrical nub ideal for medium power replicas (350 FPS and up). If you're all about cost-effective upgrades, the S&T ZCI Rotary HOP-Up Unit for M4/AR-15 AEGs belongs in your parts stash!

If you're looking for a sturdy upgrade to your AEG, the FPS Softair Piston Head O-Ring Seal is a worthy contender. Constructed from high-density rubber for a superior seal to increase the reliable and lifespan of your rifle. This O-ring is likely to improve your air consistency, which may result in increased accuracy and is compatible with most piston heads.

If your selector switch is damaged or you lost a bit during maintenance this set can be a lifesaver! The CYMA Ambidextrous Fire Selector Gears for CM.098 is a replacement original part set for the CM.098 series of SR-25 AEGs and includes the internal selector gears and axis for the CM.098 ambidextrous selector switches.

If you're looking for a strong and lightweight nozzle for your P90, check this out! The FPS Softair CNC POM Nozzle with O-ring for P90 AEGs is made from CNC POM polymer, a massive upgrade from the factory polymer nozzles present in TM P90s and clones. The nozzle also includes an internal O-ring to maximise air seal and its ultra-strong POM construction is ideal for high rate of fire or high FPS setups.

FPS Softair is a fantastic company, offering high quality upgrades for unbeatable prices, all designed and manufactured in Italy. The techs at FPS recommend lubricating the nozzle step of your piston head before installation using silicone lubricant. If you're working on a beast of a P90 build and want it ready for anything, the FPS CNC POM Nozzle with O-ring for P90 AEGs is what you need!

Do you have a fixed stock AK AEG and want to Westernise it? If so, then you need the Specna Arms M4/AR-15 Buffer Tube Adapter for AK AEG! This polymer adapter is designed to work specifically with Specna Arms J-series rifles, which have fixed stocks. It may work with other brands, but compatibility cannot be guaranteed.

It allows you to attach a buffer tube instead of your fixed stock, meaning you have endless customisation options for the back end of your AK. If you want to fully Westernise your Russian rifle, the fixed stock has to go! With the Specna Arms M4/AR-15 Buffer Tube Adapter For AK AEG, you can get a nice Crane stock to replace it, very American.

If you've had motor issues and need a cheap replacement, here you go! The CYMA High Torque Neodymium Magnet Motor; Long Shaft is a high-torque upgrade motor for M4/AR-15, SMG-5 (not K), M14, G3 and P90 AEGs. This is the perfect upgrade part if you want to crank up your trigger response for some snappy semi-auto work or increase torque to handle high-power springs. The set includes a pre-installed D-type pinion gear and pinion spring, both of which are pre-installed on the shaft.

FPS Softair brings you a high-quality piston with a carbon fibre-reinforced technopolymer body and a full rack of steel teeth for a good combination of high strength and low weight. This is compatible with Tokyo Marui-style Version 2 and Version 3 gearboxes.

This Superlight piston reduces friction for an increased rate of fire, in addition to the overall reliability of your rifle. The sliding guides are designed to minimize friction and retain the lubricant for a long period of time and the rack seat is decentralized to favour the coupling between the piston teeth and those of the sector gear.

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've had motor issues and need a cheap replacement, here you go! The CYMA High Torque Neodymium Magnet Motor; Short Shaft is an upgraded high torque motor for AR36, AK-47/74, AUG and SG55x AEGs. This is the perfect upgrade part if you want to crank up your trigger response for some snappy semi-auto work or increase torque to handle high-power springs. The set includes a pre-installed D-type pinion gear and pinion spring, both of which are pre-installed on the shaft.

If your AK AEG needs a revamp, the S&T Complete V3 Gearbox w/ Micro Switch for AK AEGs is the easiest way to give it a new lease of life. This is a complete version 3 gearbox fitted with an AK nozzle, selector plate and top cover retention latch, though if you run an AR36, SG55x or SMG-5K you can swap these parts out for your original bits and use this gearbox in your replicas too.

Inside, we have an impressive set of internal parts including 18:1 CNC steel gears, 8mm bushings, a steel quick change spring guide, a polymer piston with a full steel tooth rack, a CNC steel cylinder and CNC aluminium piston and cylinder heads. The wiring is low resistance and fitted with a mini-Tamiya connector, wired to suit front-wired and top-wired AK AEGs. The trigger is the "micro-switch" type, improving trigger response and longevity when compared to conventional copper trigger contacts.

Complete gearboxes are the easiest way to fix gearbox issues for those who are less technically confident or those who don't have time to fiddle with the internal parts of their pride and joy. Whether you've got an AK AEG to fix, are working on a custom build or want a gearbox to learn the technical aspects of the hobby, the S&T Complete V3 Gearbox w/ Micro Switch for AK AEGs is a fine choice!

Upgrade your Lee Enfield with a superior cylinder. Tough and durable, the cylinder is specifically for the Lee Enfield S.M.L.E No. 1 MK III, with the cylinder set constructed from stainless steel and Teflon coated, to reduce piston friction. As a result the set can work with high-power springs.