Description
  • Infinitely hop-up adjustable
  • C-clip with enhanced air-seal
  • Adjustment by 2mm hex key
  • One piece full CNC 7075 aircraft grade aluminum
  • C-clip and taper sleeve to eliminate inner barrel wobble
  • Removable steel pivot pin for easy hop-up nub installation
  • Modular chamber / aguster set for separate use / installation
  • Suitable for TOKYO MARUI AR / M4 MWS GBB series