Airsoft Masterpiece EDGE Custom Hi-Capa Low Blowback Housing (GG08-16)
CowCow Hi-Capa B01 Dynamic Blowback Housing - Black (GG08-15)
CowCow Hi-Capa B01 Dynamic Blowback Housing - Silver (GG08-04)
Nine Ball TM Hi-Capa Feather Weight Blowback Housing - Black (GG06-01)
Airsoft Masterpiece Edge Hi-Capa Low FPS Aluminum Blowback Housing - Black