308 Winchester Upper Receivers

PSA JAKL-10 12.5" .308 Win 1:10 , Flat Dark Earth

PSA JAKL-10 14.5" Rifle Upper .308 Win 1:10 with Huxwrx QD, Flat Dark Earth

PSA JAKL-10 14.5" Rifle Upper .308 Win 1:10 With Huxwrx QD, Black

Sabre-10 Builder Set - 10.5" QDSM Rail, Black

Sabre-10 Builder Set - 12.5" Quad Rail, Champagne

Sabre-10 Builder Set - 12.5" Quad Rail, Burnt Bronze

PSA JAKL-10 14.5" Rifle Upper .308 Win 1:10 Without Muzzle Device, FDE

PA10 16" Mid-Length .308 WIN 1/10 Nitride 15" Lightweight M-lok MOE EPT Rifle Kit

Bear Creek Arsenal BC-10 .308 Winchester 16in Upper Receiver Heavy Mid-Length 1-10 5/8x24 Flash Hider Parkerized Tungsten

Bear Creek Arsenal BC-10 .308 Winchester 16in Upper Receiver Heavy Mid-Length 1-10 5/8x24 Flash Hider Parkerized FDE

Bear Creek Arsenal BC-10 .308 16in Right Side Upper Receiver Heavy Mid-Length 1-10 5/8x24 Flash Hider Parkerized Tungsten

Bear Creek Arsenal BC-10 .308 16in Right Side Upper Receiver Heavy Mid-Length 1-10 5/8x24 Flash Hider Parkerized FDE

Aero Precision M5 Complete Upper Receiver 20in .308 SS Rifle Barrel w/ATLAS R-ONE 15in M-LOK Handguard Anodized Flat Dark Earth

Aero Precision M5 Complete Upper Receiver 20in .308 Rifle Barrel w/ATLAS R-ONE 15in M-LOK Handguard Anodized Flat Dark Earth

WMD Guns Upper Assembly Billet .308 Carbine MLOK HG 15in 18in Barrel NiB-X Nickel

Complete AR10 Upper Receiver- 308, 12.5" Barrel- 9.8" MLOK

Complete AR10 Upper Receiver- 308, 10.5" Barrel- 9.8" MLOK

KAK Complete AR10 Upper Receiver- 308, 16" Barrel, 15" MLOK

Armalite AR10 Versital Sporting Rifle Upper 20" bbl UAR10VSR

Armalite AR10 Tactical Upper Assy 20" bbl UAR10TAC20

Armalite AR10 3 Gun Upper Assy 13.5" bbl UAR103GN13

Aero Precision M5 Builder Set w/ 15" ATLAS S-ONE M-LOK Handguard - Chocolate Chip Camo

Aero Precision M5 Builder Set w/ 15" ATLAS R-ONE M-LOK Handguard - MTC Dark Camo

Aero Precision M5 (.308) W/ RM15 HANDGUARD-OLD GLORY Builder Set