- Increased gear stability
- Improved gearbox longevity
- Precision adjustment
Upgrade your AEG with a replacement shim set for increased gear stability, precise adjustment and gearbox longevity. Featuring steel ST 2 K60 construction, available in a variety of thicknesses.
Specifications:
- 20 pcs
- 0.1/0.2/0.3/0.5 mm thickness
- 3 mm internal hole
- 6 mm diameter
- 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.
- Increase power and efficiency
- CNC Delrin construction
- For M4/M16, version 2 gearboxes
Increase your electric M4/M16s power and air efficiency with an upgraded nozzle and O-ring. With its robust CNC Delrin construction, this will make a great enhancement over your stock nozzle and is to be used with version 2 gearboxes.
Make sure to use pure silicone oil to lubricate your cylinder head's nozzle stem before installing this nozzle.
- Spring steel construction
- M95, M100 or M105 Strengths
- For TM NGRS Gearboxes
If you're tuning up your TM NGRS, the FPS Softair Upgrade Spring for Tokyo Marui NGRS will be useful! Available in M95, M100 or M105 strengths, this spring will work in any Tokyo Marui NGRS gearbox, including M4 variants, the 416, SCAR-L and H.
The FPS Softair Upgrade Spring is made from carbon steel wire (EN10270 / 2) with silicone and chrome additives and is heat-treated to extend its lifespan. We recommend pairing this upgrade spring with upgraded bushings, an upgraded spring guide and a ball bearing piston head to maximise reliability. If you're going for higher FPS in your NGRS build, the FPS Softair Upgrade Spring for Tokyo Marui NGRS is what you need!
- Polymer construction
- Suits high-speed builds
- Friction fitting & locking
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.
- CNC ERGAL Construction
- Double O-ring - Optimal air seal
- Ball bearing equipped - Reduced rotational force
If you're upgrading your AEG with reliability and performance in mind, the FPS Softair CNC ERGAL Double O-Ring Ball Bearing Piston Head for AEG should be an integral part! Made from precisely machined ERGAL 7075 aluminium, this double O-ring piston head promotes flawless air seal qualities, equipped with ball bearings to reduce rotational stress on both your piston and mainspring for a long lifespan of top-tier performance.
Its ported design ensures the O-rings fill up any gap between the cylinder inner walls and the piston head, sending all generated air downrange for maximum consistency and, thus, accuracy. Compatibility-wise, this piston head fits V2/V3 gearbox-equipped AEGs, along with certain other designs which take V2/V3 compression group parts.
- CNC stainless steel
- 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 451 to 550mm.
- Polymer construction
- Suits high-speed builds
- Friction fitting & locking
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.
- 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.
- CNC stainless steel
- 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 is extremely durable and is more resistant to the constant friction caused by the piston head. The cylinder is made for use with version 2 or 3 gearboxes, compatible with Tokyo Marui derived designs and clones, with barrel lengths of 401mm to 450mm.
- Spring steel construction
- M90 / M100 / M120 / M140 available
- Compatible with Well MB01 & APS2 Type 96 clones
If you have a sniper rifle project on the go and your base gun is a Maruzen APS2 Type 96 clone, an FPS Softair Upgrade Spring will be very useful! These springs are designed for the Maruzen APS2 Type 96 pattern of L96 Airsoft sniper rifle (Well MB01, Well MB08 etc) but won't fit the more recently designed Tokyo Marui L96 pattern or the AGM 002 L96.
FPS Softair offers a wide range of springs, so no matter what power level you are seeking, they have you covered! Options include M90 and M100 for low-velocity setups focussed on easy cocking, low wear and quiet muzzle report and M120 or M140 options for those who want to push their power level up for better range.
- Rubber construction
- Pack of 5 o-rings
- For AEG nozzles
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.
- Improves air seal and efficiency
- CNC aluminium Ergal construction
- Double O-ring and ball bearing set
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.
- CNC 7075 Aluminium Alloy (ERGAL) construction
- For Tokyo Marui NGRS M4 series, 51.05mm
- Improves air seal and lifespan
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.
- CNC Stainless steel build
- Type B - For 201-250mm inner barrels
- Improve air seal, efficiency & accuracy!
If you're working on a custom build, the FPS Softair Stainless Steel Cylinder; Type B; 201-250mm Inner Barrel is what you need for perfect friction-free performance! Precisely machined from high-grade stainless steel using CNC technology, this cylinder is flawlessly polished on the inside to reduce friction and features cooling grooves on the outside to reduce friction-induced heat buildup.
This cylinder is a "Type B", designed for inner barrels between 201mm and 250mm in length. If you match your cylinder volume with your inner barrel volume, you can squeeze every last bit of accuracy out of your build, avoiding the "suck back" effect of having less air volume in the cylinder and consistency issues arising due to having too much air volume. Very few manufacturers do this properly in mass-produced AEGs, so if you have high standards and the skills to tune to perfection, we wholeheartedly recommend it!
Compatibility-wise, this should work in most Airsoft AEG gearboxes, other than those with proprietary cylinder designs. If you're working on a custom build with a high rate of fire and want flawless accuracy and minimal heat build-up, the FPS Softair Stainless Steel Cylinder; Type B; 201-250mm Inner Barrel belongs inside!
- Ready for extreme stress
- Decreases friction
- Better energy efficiency
Upgrade your AEG with some advanced Open Steel Bearing Bushings from FPS Softair. Upgrading your bushings will decrease the friction caused by gear rotation, resulting in a higher burst speed and better energy efficiency. The open bearing ensures higher strength compared to closed because the ball bearings are larger.
Dimensions:
- Outer diameter: 8 mm
- Inner hole: 3 mm
- Thickness: 2.5 mm
- 2 Meter length
- 1.7mm Diameter
- Improve RoF & trigger response
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!
- 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.
- Anodised aluminium
- Fits Well MB-02
- 14mm CCW male thread
Take your sniper to the next level and reduce those all-important decibels with a silencer adaptor. This aluminium constructed thread adaptor allows you to install muzzle devices such as suppressors and tracer units. Simply remove the barrel cap and replace it with this adaptor for a seamless transition to the muzzle device of your choice.
The adaptor provides a 14mm CCW thread to customise your replica, and is compatible with the MB-02 spring-powered Airsoft sniper rifles
- Increase power and efficiency
- CNC Ergal construction
- For A&K M249 Series AEGs, 21.00mm
Increase the power and air efficiency of your A&K M249 Series AEG with an upgraded nozzle and O-ring. With its CNC Aluminium Ergal construction and smooth anodized finish, this will drastically improve your AEG's performance compared to the standard polymer nozzle included with the A&K M249 AEG.
The included O-rings provide a far superior air seal. For the best results, make sure to use pure silicone oil to lubricate your cylinder head's nozzle stem before installing this nozzle.
- 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.
- Tiny design - Only 2cm long
- Protects your electrical internals
- Includes signal wire and heat shrink
Protect your Airsoft AEG's internals with this affordable Micro MOSFET from FPS Softair! This tiny electrical upgrade part should fit in most Airsoft replicas, as it is only 2cm long and 0.66cm wide. It also comes with a 100cm W19C Signal Cable and 2x 3:1 Heat-shrink Sheaths.
This MOSFET protects the electrical/mechanical contacts against discharges. It also reduces power dissipation, leading to longer battery life and a slightly increased rate of fire, thanks to improved electrical efficiency. This unit has also been stress tested with batteries up to 14.8 Volts for excellent reliability.
If you want to protect your Airsoft AEG's internals, gain a slight trigger response and rate of fire improvement, the FPS Softair Micro MOSFET is a very good and cheap enhancement!
- 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!
- CNC ERGAL build
- Inner O-ring - Maximise air seal
- Fits Cybergun/VFC SCAR-H AEGs, 38.50mm
If you're upgrading your Cybergun/VFC SCAR-H, the ERGAL Air Nozzle with Inner O-Ring for VFC SCAR-H AEG from FPS Softair is essential for reliability and accuracy! 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. Compatibility-wise, this nozzle is designed specifically for the VFC-manufactured SCAR-H (sometimes branded Cybergun) and may also fit D-Boys SCAR-H AEGs, but won't work with other SCAR-H replicas.
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 top-of-the-range nozzle for your VFC SCAR-H custom build, the FPS Softair ERGAL Air Nozzle with Inner O-Ring for VFC SCAR-H AEG is ideal!

























