Bison 6.8 upper 11.5" bison armory Barrel SLR solo lite Surefire light with switch Bison young phosphate BCG w/ Charge odin works adjustable gas block Will replace Thunderbeast flash hider with A2 hider if sells with 3-10x42 Swarovski $1200 w/o Scope and mount $600 Bison 5.56 Upper with 12.5" Ballistic Advantage barrel SLR Solo lite Grip Surefire light with switch Bison young phosphate BCG w/ Charge Will replace Surefire flash hider with A2 hider if sells Troy front sight odin works adjustable gas block MBUS rear $500 Shipping $15 per upper in the US only
