Following on from my thread of Airmasters Rifles. What was involved with their tune? What springs did they use, seals, piston mods etc. Just would like to extend my somewhat basic knowledge on these rifles. Mach 1.5
Following on from my thread of Airmasters Rifles. What was involved with their tune? What springs did they use, seals, piston mods etc. Just would like to extend my somewhat basic knowledge on these rifles. Mach 1.5
Last edited by Mach 1.5; 19-11-2018 at 07:51 PM.