GREY GHOST AR15 BILLET RECEIVER BUILDERS SET W/15IN HANDGUARD SNIPER GREY INCLUDES BARREL NUT/SCREWS

Radian Weapons Model 1 10" Upper Receiver and Handguard Set, Flat Dark Earth

GREY GHOST PRECISION Handguard MLOK 15" Anodized Sniper Gray fits AR-15

GUNTEC AR15 SLABSIDE STRIPPED BILLET UPPER RECEIVER BLACK

GUNTEC AR15 STRIPPED BILLET - UPPER RECEIVER BLACK

LANTAC Raven AR-15 Billet Builder Set Black 6.75" Spada

Radian Weapons R0027 Complete Upper 300 Blackout 9" Black Barrel, 7075-T6 Aluminum Radian Black Receiver, Extended with Magpul M-LOK Handguard for AR-15

LANTAC Raven AR-15 Billet Builder Set Black 10.5" Spada