ESD AS01 Complete Piston Upgrade Set for Amoeba Striker Airsoft Sniper Rifle (Spring: M150)

"This upgrade kit worked perfect on my Ares Amoeba Striker AS01. It's now shooting at 3.2j or 464fps with .32g bbs. Friends tell me the bbs sound terrifying when I have close misses lol.

"Great product, picked up the one of the m150 up. Im getting 2.1 joules on a .25, only tricky part is the spring other than that your cherry. I have no complaints

"These combinations of spring, piston, spring guide, and 90d sears works really good. Stick to m150, m170 destroys triggers. Very satisfied with this package

"Great product- be warned though, I couldn’t get the piston to fit in my ASO1 gen 1.