AR-15 Upper Receivers for Sale

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BC-15 | 5.56 NATO Right Side Charging Upper | 16" 416R SS M4 Barrel | 1:8 Twist | Carbine Length Gas System | 15" MLOK $196.96 In Stock 3d ago 2h ago Bear Creek Arsenal
BC-15 | 7.62x39 Right Side Charging Upper | 16" 416R SS Heavy Barrel | 1:10 Twist| Carbine Length Gas System | 15" MLOK $196.96 In Stock 3d ago 2h ago Bear Creek Arsenal
BC-15 | .300 Blackout Right Side Charging Upper | 16" 416R SS Heavy Barrel | 1:8 Twist | Carbine Length Gas System | 15" MLOK $196.96 In Stock 3d ago 2h ago Bear Creek Arsenal
BC-15 | .223 Wylde Upper | 16” Parkerized M4 Barrel | 1:8 Twist | Carbine Length Gas System | 15” MLOK $197.00 In Stock 44d ago 2h ago Bear Creek Arsenal
CBC 7.62x39mm AR-15 Pistol Upper Receiver Less BCG & Chg. Handle, 7.5\\\" Barrel, KeyMod Handguard $197.99 In Stock 85d ago 21m ago Sportsman's Guide
BC-15 | 5.56 NATO Upper | 16” Parkerized M4 Barrel | 1:8 Twist | Carbine Length Gas System | 15” MLOK $197.99 In Stock 44d ago 2h ago Bear Creek Arsenal
BC-15 | .300 Blackout Upper | 16” Parkerized Heavy Barrel | 1:8 Twist | Carbine Length Gas System | 15” MLOK $197.99 In Stock 5d ago 2h ago Bear Creek Arsenal
BC-15 | .300 Blackout Upper | 16" Parkerized Heavy Barrel | 1:8 Twist | Pistol Length Gas System | 15" MLOK $197.99 In Stock 3d ago 2h ago Bear Creek Arsenal
BC-15 | 5.56 NATO Upper | 16" Parkerized M4 Barrel | 1:7 Twist | Carbine Length Gas System | 15" MLOK $197.99 In Stock 3d ago 2h ago Bear Creek Arsenal
BC-15 | 7.62x39 Powder Coat Empire White Upper | 16" Parkerized Heavy Barrel | 1:10 Twist | Carbine Length Gas System | 15" MLOK $197.99 In Stock 3d ago 2h ago Bear Creek Arsenal
BC-15 | 5.56 NATO Upper | 16” Parkerized M4 Barrel | 1:9 Twist | Carbine Length Gas System | 15” MLOK $197.99 In Stock 3d ago 2h ago Bear Creek Arsenal
BC-15 | .223 Wylde Upper | 16" Parkerized M4 Barrel | 1:7 Twist | Carbine Length Gas System | 15" MLOK $197.99 In Stock 3d ago 2h ago Bear Creek Arsenal
BC-15 | 5.56 NATO Upper | 16" Black Nitride M4 Cold Hammer Forged Barrel | 1:8 Twist | Carbine Length Gas System | 15" MLOK $199.00 In Stock 38d ago 2h ago Bear Creek Arsenal
BC-22 | .22 LR Right Side Charging Upper | 7.5" Parkerized Heavy Barrel | 1:16 Twist | Blowback Gas System | 6.5" MLOK $199.00 In Stock 2h ago 2h ago Bear Creek Arsenal
BC-15 | .223 Wylde Upper | 16" 416R SS Straight Fluted Heavy Barrel | 1:8 Twist | Carbine Length Gas System | 11.5" MLOK $199.12 In Stock 2d ago 2h ago Bear Creek Arsenal
BC-15 | .450 Bushmaster Right Side Charging Upper | 10.5” Parkerized Heavy Barrel | 1:24 Twist | Carbine Length Gas System | 9.5” MLOK $199.25 In Stock 3d ago 2h ago Bear Creek Arsenal
Fortis Manufacturing Billet M4 Upper 5.56 NATO/.223 Rem Stripped For AR-15 $199.45 In Stock 19h ago 4m ago GrabAGun.com
BC-15 | 5.56 NATO Sporter Slick Side Upper | 16" Parkerized M4 Barrel | 1:7 Twist | Mid-Length Gas System | 15" MLOK $199.90 In Stock 3d ago 2h ago Bear Creek Arsenal
BC-15 | 5.56 NATO Upper | 16" Parkerized M4 Barrel | 1:8 Twist | Carbine Length Gas system | 15" MLOK| Billet Upper Receiver $199.90 In Stock 3d ago 2h ago Bear Creek Arsenal
BG 7.5" 5.56 Upper Receiver - Tungsten | A2 | 7" M-LOK | Without BCG & CH $199.95 In Stock 7d ago 40m ago Right To Bear
RTB Complete 4.5" 9mm Upper Receiver - BLK | A2 | 4.5" M-LOK HG | With BCG & CH $199.95 In Stock 2d ago 41m ago Right To Bear
Radical Firearms 18" .223 Wylde 1:8 S.S. Rifle-Length Barreled Upper - 15" M-LOK RPR Gen3 Rail and BMD Brake $199.99 In Stock 1d ago 14m ago Primary Arms
PSA 7" Nitride 1:7 Pistol Length 300AAC Blackout Marauder AR-15 Upper Assembly, Black - No BCG/CH $199.99 In Stock 2d ago 52m ago Palmetto
PSA 8.5" Pistol-length 300AAC Blackout 1/7 Nitride 7" Lightweight M-Lok Upper - No BCG or CH $199.99 In Stock 2d ago 52m ago Palmetto
PSA 7" Nitride 1:7 Pistol Length 5.56 NATO Marauder AR-15 Upper Assembly, FDE - No BCG/CH $199.99 In Stock 8d ago 52m ago Palmetto
PSA 16" Mid-length Freedom Stainless Steel 1/7 Dissipator - Without BCG or CH - 43633 $199.99 In Stock 52m ago 52m ago Palmetto
PSA 7.5" Pistol-length 300AAC Blackout 1/8 Phosphate 7" Lightweight M-Lok Upper Without BCG or CH $199.99 In Stock 2d ago 52m ago Palmetto
PSA 7" Phosphate 1/7 Pistol-Length 5.56 NATO Marauder AR-15 Upper, ODG - No BCG or CH $199.99 In Stock 2h ago 52m ago Palmetto
PSA 7" Phosphate 1/7 Pistol-Length 5.56 NATO Marauder AR-15 Upper MOE SL, Black - No BCG or CH $199.99 In Stock 13d ago 52m ago Palmetto
PSA 7" Phosphate 1/7 Pistol-Length 5.56 NATO Marauder AR-15 Upper, FDE - No BCG or CH $199.99 In Stock 2h ago 52m ago Palmetto
PSA 7" 300AAC 1/7 Phosphate Pistol Length 300AAC Blackout Marauder AR-15 Upper Assembly, Black - No BCG/CH $199.99 In Stock 2h ago 52m ago Palmetto
PSA 16" Mid-Length 5.56 NATO 1/7 Nitride MOE Upper No BCG & CH, Flat Dark Earth $199.99 In Stock 20d ago 52m ago Palmetto
PSA 7.5" 5.56 NATO 1/7 Nitride 7" Hex M-Lok Railed Upper - No BCG or CH $199.99 In Stock 20h ago 52m ago Palmetto
BLEM PSA 16" Mid-Length 5.56 NATO 1:7 Nitride 13.5" Lightweight Hex M-Lok Upper No BCG Or CH $199.99 In Stock 32d ago 52m ago Palmetto
PSA 16" Mid-Length 5.56 NATO 1:7 Nitride 13.5" Lightweight Hex M-Lok Upper No BCG or CH $199.99 In Stock 2h ago 52m ago Palmetto
PSA 16" M4 Carbine-Length 5.56 NATO 1:7 Nitride 13.5" Lightweight Hex M-LOK Upper No BCG & CH $199.99 In Stock 23h ago 52m ago Palmetto
BC-15 | .300 Blackout Right Side Charging Upper | 8.5" Parkerized Heavy Barrel | 1:8 Twist | Pistol Length Gas System | 6.5" MLOK $200.74 In Stock 14d ago 2h ago Bear Creek Arsenal
BC-15 | 5.56 NATO Right Side Charging Upper | 20" Parkerized Heavy Barrel | 1:7 Twist | Rifle Length Gas System | 15" MLOK $200.77 In Stock 3d ago 2h ago Bear Creek Arsenal
BG 16" 5.56 Upper Receiver | A2 | 15" Quad M-LOK Slant Cut| Without BCG & CH $200.95 In Stock 23d ago 40m ago Right To Bear
BC-15 | .223 Wylde Right Side Charging Upper | 16" Black Nitride Straight Fluted Heavy Barrel | 1:8 Twist | Carbine Length Gas System | 15" MLOK $201.56 In Stock 3d ago 2h ago Bear Creek Arsenal
BC-15 | 5.56 NATO Upper | 16" Black Nitride M4 Barrel | 1:7 Twist | Carbine Length Gas System | 15" MLOK $201.59 In Stock 7d ago 2h ago Bear Creek Arsenal
Luth-AR A1 Assembled AR-15 Upper Receiver - Slick Side $202.05 In Stock 6d ago 14m ago Primary Arms
BC-15 | .223 Wylde Right Side Charging Upper | 18" 416R SS Heavy Barrel | 1:8 Twist | Mid-Length Gas System | 15" MLOK $202.67 In Stock 13d ago 2h ago Bear Creek Arsenal
BG 16" 5.56 Upper Receiver | A2 | 12" M-LOK | Without BCG & CH $202.95 In Stock 22d ago 40m ago Right To Bear
RTB 10.5" 5.56 Upper Receiver - Black| A2| 9" M-LOK | Without BCG & CH $203.35 In Stock 20h ago 40m ago Right To Bear
BC-15 | 5.56 NATO Upper | 16" Parkerized Cold Hammer Forged M4 Barrel | 1:7 Twist | Carbine Length Gas System | 15" MLOK $203.36 In Stock 3d ago 2h ago Bear Creek Arsenal
BG 7.5" 5.56 Upper Receiver - Sniper Grey | A2 | 7" M-LOK | Without BCG & CH $203.95 In Stock 7d ago 40m ago Right To Bear
BC-15 | .223 Wylde Upper | 16" 416R SS M4 Barrel | 1:8 Twist | Carbine Length Gas System | 15" MLOK $204.18 In Stock 3d ago 2h ago Bear Creek Arsenal
BC-15 | 5.56 NATO Upper | 16” 416R SS M4 Barrel | 1:8 Twist | Carbine Length Gas System | 15” MLOK $204.18 In Stock 3d ago 2h ago Bear Creek Arsenal
BC-15 | 7.62x39 Upper | 16" 416R SS Heavy Barrel | 1:10 Twist| Carbine Length Gas System | 15" MLOK $204.18 In Stock 3d ago 2h ago Bear Creek Arsenal
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