- CNC Steel construction
- 8mm Bushing diameter
- Fits AEG gearboxes with 8mm bearing holes
If you're working on a gearbox build, FPS Softair 8mm Self Lubricating CNC Steel Bushings will give your build a long life of friction-free performance! Constructed from CNC machined steel, these 8mm solid bushings are compatible with any AEG gearbox which uses 8mm bushing/bearing holes.
The advantage of solid bushings over ball-bearing bushings is their incredible strength, ideal for high-performance builds whether it's a DMR or DSG. If you're pushing the limits of Airsoft performance, FPS Softair 8mm Self Lubricating CNC Steel Bushings belong in your build!
- Carbon fibre construction
- Reinforced build
- Strong yet flexible
FPS Softair brings us a Carbon Fibre Reinforced AEG Tappet Plate for use with version 2 gearboxes. It is specially formulated to be strong yet flexible enough to bend slightly.
The plate is constructed from extremely lightweight polycarbon and is designed to be attached to the air nozzle and sector gear. This process controls the feeding of BBs from the magazine into the hop up chamber.
- High strength, low weight
- Polymer body and metal teeth
- For TM NGRS M4 variants only
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.
- 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!
- Rotary HOP-up unit
- Includes silicone HOP-up bucking & nub
- Compatible with most M4/AR-15 & AR-9 AEGs
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!
- Stainless steel construction
- Teflon coated
- Works with high-power springs
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.
- Steel construction
- For D Type motor shafts
- Ideal for upgraded motors
If your pinion gear looks worn out, this should fix it! The Battleaxe Steel Motor Pinion Gear; D Type is a replacement pinion gear made from steel and designed for D-type motor shafts. The pinion gear is the gear mounted to the motor shaft and is easy to damage if you regularly adjust motor height or tune internals. Given the price of this super-cheap replacement pinion, we recommend the techy types keep a few handy just in case!
- CNC POM Polymer
- Internal O-ring
- For TM spec. P90 AEGs
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!
- Replacement microswitch for ARCTURUS AK
- Pre-wired to Deans/T-plug battery connector and spade connectors
- Fix up your worn out AK!
If you are having trigger issues with your ARCTURUS AK AEG this replacement original part set should cure it! The ARCTURUS Microswitch V3 for ARCTURUS AK 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.
- CNC aluminium cylinder
- For AEG version 2 & 3 gearboxes
- Improved performance
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.
- High Torque motor
- Perfect replacement part
- Long shaft - For M4, G3, SMG-5 & P90 AEGs
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.
- High Torque motor
- Perfect replacement part
- Short shaft - For AR36, AK-47/74, AUG and SG55x AEGs
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.
- Complete V3 gearbox
- 8mm Bearings, quick change spring
- For AK-47/74 AEGs
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!
- CNC 7075 Aluminium construction
- Gate Advanced gearbox - designed for TITAN, ASTER and EON
- Probably the best gearbox shell we have ever seen!
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!
- CNC 7075 Aluminium construction
- Gate Advanced gearbox - designed for TITAN, ASTER and EON
- Probably the best gearbox shell we have ever seen!
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!
- Trigger Replacement
- Optical Trigger Adjust
- Highly Advanced System
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.
- Trigger Replacement
- Optical Trigger Adjust
- Highly Advanced System
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.
- High impact resilience
- CNC Ergal aluminium construction
- For TM NGRS / version 9 gearboxes
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.
- Reinforced tappet plate
- For version 3 gearbox - AK, AR36, AUG etc.
- Important for high rate of fire builds
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.
- 3rd Generation Mosfets
- Trigger Protecting MOSFET
- Multifunctional AEG Controller
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.
- MOSFET & Wiring
- Replacement original parts
- For version 2 gearbox equipped AEGs
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!
- MOSFET & Wiring
- Replacement original parts
- For version 2 gearbox equipped AEGs
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!
- Rotary HOP unit
- Audible and tactile clicks when adjusted
- Excellent HOP unit, one of the best around!
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.
- Long shaft motor
- Hardened steel pinion gear
- For M4/AR-15, SMG-5, P90 & G3 AEGs
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!
- Steel construction
- For Arcturus AK AEGs
- Great spare part
If you've been changing your Arcturus AK's spring but you've managed to lose the screw, you're in luck! The Arcturus AK Spring Guide Lock is a steel replacement part designed for Arcturus AK AEGs. A spring guide screw ensures that your platform's spring guide is secure so your AK performs at its best!
- Steel construction
- For Version 2 & 3 Gearboxes
- Includes: Spur, Bevel & Sector gear
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!
- Pack Of 6
- Fits To Cylinder Head
- May Reduce FPS Slightly
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.
- 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.
- Version 3 alloy shell
- 8mm Steel Bushings pre-installed
- MOSFET Ready - Perun Hybrid V3 or Gate TITAN V3
If you want a 'FET on your AK but don't fancy chopping up your gearbox shell, the ARCTURUS Version 3 Gearbox Shell; MOSFET Ready will sort you out! This alloy V3 gearbox shell includes 8mm steel bushings pre-installed and is designed to accept the standard V3 trigger switch, a Perun Hybrid V3 MOSFET or a Gate TITAN V3 MOSFET, meaning no need to get the Dremel out!
Being a V3 shell, this is compatible with most AK, AUG, AR36 and SMG-5K AEGs but doesn't include any internals other than the bushings. The rear of the shell is cut for a quick change spring guide and we recommend sourcing one from ARCTURUS to guarantee compatibility. Whether you aren't a fan of using power tools or you simply CBA, the ARCTURUS Version 3 Gearbox Shell; MOSFET Ready will help bring your AK up to speed with the most advanced builds on the field!
- 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!
Level up your AEG and get CQB ready
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