What is the most suitable piston for my gun? My piston with all metal tooth is lowly getting KO. So I am considering to buy a new one.
I am using spring Prometheus MS135, modify smooth gear set torque and Systema silent cylinder and piston head.
Can I use sorbo pad together with systema silent piston head? (replacing the rubber)
THX
Last edited by kudykam; November 9th, 2009 at 10:26..
|