HK CLONE TALK
This is going to be a long read, bottom line up front: my Omega Gideon Shadow 45 will not chamber rounds.
Omega GS Upper
GSG9 45 Barrel (now, previous HDPS flange barrel)
GSG9 45 Bolt Carrier
HK UMP FBI Lower - purchased off a member of HK Pro, converted by Tom Bostic
1x German 1x...