GRAHAM BROTHER RIFLEWORKS MARC SPORT BOLT ACTION PISTOL
.308 Win. or .300 AAC Blackout cal., Remington 700 action, 9 (.300 Blackout) or 12.5 (.308 Win.) in. barrel, YHM slant muzzle brake, 10 shot Magpul AICS mag. (.308 versions) or Accurate-Mag steel mag. (.300 Blackout version), GBR-0 MOA s...