RPS AEG Airsoft Barrel Extension (Female 14mm CW to Male -14mm CCW) - Black (GG11-16)
Retro Arms CNC Outer Barrel Extension (14mm CCW) - 50mm (GG07-04)
RPS AEG Airsoft Barrel Extension (Male -14mm CCW to Female -14mm CCW) - Black
PDI AEG Outer Barrel Joint Piece Mini - Black