[SiliconeSword]

I'd prioritize the Laylax one.

Laylax PSS10 (VSR-10) Zero Piston [4582109584804] - $40.00 : BRILL ARMORY, Quality Airsoft parts for the discerning consumer.

BRILL ARMORY Laylax PSS10 (VSR-10) Zero Piston [4582109584804] - TM spec VSR-10 high pressure Piston exclusively for zero trigger. Manufactured by Laylax Japan. This Piston is fabricated by a combination of four types of materials in order to improve all of the performance (stainless steel...

www.brillarmory.com

 

[mmajchrowicz]

I'd prioritize the

I'd prioritize the Laylax one.

Laylax PSS10 (VSR-10) Zero Piston [4582109584804] - $40.00 : BRILL ARMORY, Quality Airsoft parts for the discerning consumer.

BRILL ARMORY Laylax PSS10 (VSR-10) Zero Piston [4582109584804] - TM spec VSR-10 high pressure Piston exclusively for zero trigger. Manufactured by Laylax Japan. This Piston is fabricated by a combination of four types of materials in order to improve all of the performance (stainless steel...

www.brillarmory.com

Yes, but It's unavaliable in most european shops.