Lewis Machine & Tool Upper Receivers
We track 20 Lewis Machine & Tool upper receivers across 35+ retailers, starting at $4 — 12 of the 20 shown are in stock right now. Prices update automatically, so what you see is today’s price rather than a figure someone typed into an article months ago.
Prices checked · refreshed daily
Lmt Shovelnose Mrp-L M-Lok Ar-15 Upper Receiver - 11.5"$940.50
LMT Upper Receiver Assembly - AR-15 - M4 - Black Anodize$211.50
Mrp-L M-Lok Specwar 5.56mm Assembled Upper Receiver - Mrp-L M-Lok Specwar 5.56mm 11.5" Assembled Upper Receiver$758.99
Lmt Barreled Ar-15 Flat Top Upper - 16"$683.99
LMT Defense MRP-H QUAD Railed Upper 7.62x51mm/6.5 Creedmoor/.260 Remington no BCG&CH, Black$1161.99
LMT Monolithic Upper Receiver - AR-15 - MRP-L - M-LOK - Rifle - 13.25"$758.99
LMT Monolithic Upper Receiver - AR-15 - MRP-L - Quad-Rail - Carbine - 9.5"$696.99
LMT Monolithic Upper Receiver - AR-10 - MRP-L - M-LOK - Rifle - 12.5"$1181.70
LMT Monolithic Upper Receiver - AR-15 - MRP-L - M-LOK - Carbine - 9.25"$696.99
LMT Monolithic Upper Receiver - AR-15 - MRP-L - Quad-Rail - Rifle - 13.25"$758.99
Mrp-H M-Lok 7.62mm Assembled Upper Receiver - Mrp-H M-Lok 7.62mm 15.3" Assembled Upper Receiver$1413.90
Mrp-L M-Lok 5.56mm Assembled Upper Receiver - Mrp-L M-Lok 5.56/300 Blk 7.3" Assembled Upper Receiver$696.99
LMT MRP-L M-LOK AR-15 Upper Receiver - 8.25"$3.99
LMT Barreled AR-15 Flat Top Upper - 10.5"$683.99
MRP-L QUAD 5.56MM ASSEMBLED UPPER RECEIVERCheck price
Lmt Mrp-L Lm8 Ar-15 Upper Receiver Assembly - 7.25"Check price
LMT MRP Rifle Length AR-15 Quad Rail Upper Receiver$849.00
LMT Short CQB Smooth Upper Receiver Assembly$50.99
LMT Barreled AR-15 Flat Top Upper Receiver - 14.5"$683.99
MRP-L QUAD 5.56MM ASSEMBLED UPPER RECEIVERCheck price