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Pistons for airsoft guns
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1.AirsoftPro Set of Nylon Washers for AOE Correction (5 pcs)
2.SA CORE™ Polycarbonate Piston with 14 Steel Teeth – Blue
3.RetroArms CNC Piston with Steel Rack – 19 Teeth
- TM set piston, piston head, springs M90 for AEG (universal)
MARUI021
Original replacement Set of piston, piston head, springs M90 for AEG is carefully designed and manufactured for easy one-to-one replacement of the original parts. With a wide range of high-quality Tokyo Marui replacement parts, you'll always achieve the most reliable performance for your weapon, no matter what challenges you encounter on the battlefield.
2,11 € 6,34 €In Stock 
12,64 € 19,03 € In Stock-34%GUARDER Polycarbonate Piston with One Metal Tooth: GUARDER
GUARD020
GUARDER polycarbonate piston with one metal tooth is an upgrade part for Tokyo Marui standard AEGs. The durable polycarbonate body is reinforced with a steel tooth in the most heavily stressed part of the tooth rack. The piston weighs only 14 g, so it does not unnecessarily increase the weight of the moving piston assembly. Suitable for M90–M110 springs...
12,64 € 19,03 €In StockReduced price!
11,38 € 16,92 € In Stock-33%
9,68 € 16,92 € In Stock-43%
7,57 € 14,80 € In Stock-49%Polycarbonate Piston with Steel Rack for SCAR-H: VFC
VFC0069
7,57 € 14,80 €In StockReduced price!
2,07 € 6,77 € In Stock-69%AirsoftPro Piston ToothASPRO056
AirsoftPro piston tooth is a durable replacement part designed for the repair or upgrade of AEG airsoft guns. It serves as a replacement for a worn or damaged piston tooth and helps maintain proper gearbox operation. Thanks to its metal construction, it offers increased wear resistance and is suitable for both standard and high-performance setups using...
2,07 € 6,77 €In StockReduced price!
16,92 € In StockASG Torgue Polycarbonate Piston M170 - Red: ASG
ASG107
Heavy-Duty Polycarbonate Piston M170 by ASG / ULTIMATE in red. Classic full-tooth rack (10 steel teeth). Designed for extreme upgrades with 150–190 m/s output. Polycarbonate is 50% more durable than standard reinforced pistons. Steel and polymer tooth combination balances strength and shock absorption.
16,92 €In Stock
21,10 € 31,72 € In Stock-33%ASG Torgue Polycarbonate Piston M190, 1/2 Teeth - Red: ASG
ASG106
Heavy-Duty Polycarbonate Piston M190 by ASG / ULTIMATE in red. Must be used with half-tooth gear sets. Designed for extreme upgrades delivering 170–190 m/s power. Polycarbonate is 50% stronger than standard reinforced pistons. Hybrid steel and polymer teeth provide the perfect balance of durability and shock absorption.
21,10 € 31,72 €In StockReduced price!
2,07 € 3,34 € In Stock-38%RetroArms Steel Piston Rack with 1 Tooth10001745
RetroArms 1-Tooth Piston Rack is a replacement steel piston rack designed for 1-tooth pistons. It is made of spring steel and subsequently induction hardened to maintain a suitable balance of elasticity and hardness. Precise CNC machining ensures accurate manufacturing. The rack is compatible with the 1-tooth piston body and piston with 1 steel tooth.
2,07 € 3,34 €In StockReduced price!- 16,49 € In StockRetroArms CNC Piston with Steel Rack – 19 Teeth
7228
RetroArms CNC Piston with Steel Rack – 19 Teeth (SR-25 / PSG-1) is a durable upgrade for high-performance AEG builds where the piston and its teeth are exposed to high mechanical loads. It combines a low-friction POM body with a precisely CNC-machined steel rack with 19 teeth. The result is a design focused on reliability and long service life under...
16,49 €In Stock 
16,49 € In Stock
9,30 € In Stock
8,04 € In Stock
5,92 € In Stock
2,07 € 4,23 € In Stock-51%- 4,02 € In StockAirsoftPro Set of Nylon Washers for AOE Correction (5 pcs)
ASPRO414
AirsoftPro nylon AOE correction spacer set for piston (5 pcs) is designed for correct AOE adjustment, ensuring the first sector gear tooth engages the piston at the proper angle. Correct AOE setup helps reduce stress on both the piston and gears, extending the service life of the internal components in an electric airsoft gun. The washers are installed...
4,02 €In Stock 
35,95 € In StockRetroArms CNC Piston for TM AA-12 / SGR-127676
RetroArms CNC piston for Tokyo Marui AA-12 / SGR-12 is a specially designed upgrade part for the Tokyo Marui AA-12 and SGR-12 AEG shotguns. It combines a carbon-reinforced nylon body with a rack made of high-quality hardened steel. Two mounting screws are included – one for securing the rack and one for attaching the piston head extension. The original...
35,95 €In Stock
17,72 € 29,18 € In Stock-39%
10,57 € In Stock- 7,19 € In StockSA CORE™ Polycarbonate Piston with 14 Steel Teeth – Blue
SPARMS142
Specna Arms CORE™ polycarbonate piston with 14 steel teeth in blue is a reinforced internal part for airsoft AEG gearboxes. It combines a lightweight and durable polycarbonate body with a full-metal rack featuring 14 steel teeth. The removed second tooth makes it easier to set the AOE correctly and helps prevent premature piston engagement at higher RoF.
7,19 €In Stock 
5,71 € In StockEPeS AOE Spacer increasing piston weight 1 mm - 3 pcs: EPES
E366-H-10
One of the fundamental skills of an airsoft technician is adjusting the AOE (Angle of Engagement) of gears. EPeS shims are here to assist you in this process. These shims are specifically designed to add weight to the piston for higher performance when using heavier ammunition (0.36+g) in 2+J weapons, such as DMR builds. The package includes 3 shims...
5,71 €In Stock
7,61 € In StockEPeS AOE Spacer increasing piston weight 2 mm - 3 pcs: EPES
E366-H-20
One of the fundamental skills of an airsoft technician is adjusting the AOE (Angle of Engagement) of gears. EPeS shims are here to assist you in this process. These shims are specifically designed to add weight to the piston for higher performance when using heavier ammunition (0.36+g) in 2+J weapons, such as DMR builds. The package includes 3 shims...
7,61 €In Stock
7,61 € In StockEPeS AOE Spacer increasing piston weight 0.5, 1, 2 mm - 3 pcs: EPES
E366-H-SET
One of the fundamental skills of an airsoft technician is adjusting the AOE (Angle of Engagement) of gears. EPeS shims are here to assist you in this process. These shims are specifically designed to add weight to the piston for higher performance when using heavier ammunition (0.36+g) in 2+J weapons, such as DMR builds. The package includes 3 shims...
7,61 €In Stock
8,46 € In StockSA Polycarbonate Piston with 14 Steel Teeth – BlueSPARMS055
Specna Arms polycarbonate piston with 14 steel teeth in blue is a reinforced internal part for airsoft AEG gearboxes. It combines a lightweight and durable polycarbonate body with a full-metal rack featuring 14 steel teeth. The removed second tooth makes it easier to set the AOE correctly and helps prevent premature piston engagement at higher RoF.
8,46 €On the way
