Luth-AR A1 Stripped AR-15 Upper Receiver - Slick Side - Open Box

Luth-AR A1 Assembled Upper Receiver w/ A1 Rear Sight Base Assembly, Black - UR-01A

Luth-AR A2 Carry Handle Style Assembled Upper Receiver w/A2 Rear Sight Cut, Black

Luth-AR A2 Carry Handle Style Stripped Upper Receiver w/A2 Rear Sight Cut, Black

Luth-AR A3 Complete Upper Receiver Assembled 14.5in SOCOM Profile Barrel 1-7 Twist 1/2 x 28 Thread A2 Flash Hider w/ F Marked FSB and and 2-Piece CAR

Luth-AR Complete AR-15 Build Kit .223 Rem 16 Barrel

Luth-AR Lightweight Kit Minus Lower Receiver w/ Fixed Stock 5.56mm 26in 16in Light Weight Carbine 1x9 1/2x28Picatinny Key MOD A2 Flash Hider Anodized

LBE Unlimited A2 AR-15 Stripped Upper Receiver