Airsoft Sniper Forum banner
lowering fps
1-1 of 1 Results
  1. VSR Rifles
    Hi all, So I recently bought an airsoft Pro Mk3 trigger, piston, spring guide, M150 spring, cylinder & cylinder head from CAMOraids here in the UK. I've installed these parts into my Bar 10 and it all went great. One problem the rifle is hitting 600 - 610 FPS on my chrono. The UK limit is 500...
1-1 of 1 Results