Airsoft SHS Full Steel Teeth Tooth Piston Ver 2/3

I bought this as a upgrade for my dboys M4 with a ver.2 gearbox and this was a great upgrade. All the teeth are full metal with the poly-plastic body. Fits in my stock cylinder perfectly. So far its holding up so I have nothing to really complain about.

Looks great very strong teeth but light nylon the first tooth is shortened but I removed it to correct angle of engagement with a dremel because filing did nothing to them because they're so hardened

Good

I use this piston in all 5 of my AEG's. This is a damn good piston for any AEG. Highly recommend this product. i have currently shot 20,000 BBS through each gun and not even a sign of wear on the piston. Get it, you won't be disappointed.

Works great, All hardened steel teeth!

satisfied with the order. Thanks

The piston is jus as i expected, very good quality, i just have to wait to see how long is going to last.

Works as should, a must for any aeg build.