The Cetme/HK G3 .45ACP Conversion Kit allows you to convert your G3 or Cetme rifle to fire .45 ACP rounds using Thompson M1 magazines. The kit includes a 16.5" military-profile barrel, a complete drop-in magazine adapter with built-in ejector and mag catch, and a new main spring. The barrel is designed for HK-length gas tubes and handguards (Cetme is about .25″ shorter). Muzzle threads are 0.578-28 for added compatibility. This kit is Ideal for building or upgrading rifles from G3 or Cetme parts kits.
Note:
- The kit does not include a modified locking shoulder for the delay system.
- Roll pins in magazine adapter are not pressed in. The white tab tape is holding ejector pins in place until installed.
