Consecutive Pair Of LMT MARS-LS 5.56mm 14.5″ Semi-Auto Piston AR Pistols

SOLD FOR: $2,631.00

LSB#: LSB260404GS041, LSB260404GS042

Make: LMT Defense

Model: MARS-LS

Serial Number: LXS24445, LXS24444

Year of Manufacture: 2016-Present / ATF Classification: Modern

Caliber/Gauge: 5.56mm NATO

Action Type: Semi-automatic, mid-length gas system, short stroke gas-piston

Barrel Length: 14.5″, 1/2×28″ threads on the flash hider

Iron Sights: None

Optics: None

Grip/Stock Configuration & Condition: These firearms feature a Magpul K2 XL pistol grip, no stock, Otter Creek OTB flash hider with a 12/AE pattern mount, KAC ambidextrous safety, Forward Controls Design ambidextrous charging handle, Forward Controls Design dust cover, Chrome LMT BCG, and an MLOK handguard with a picatinny rail section along the top. There is little to no handling wear present. There are no chips or cracks. The furniture is in Excellent condition.

Type of Finish: Matte black

Finish Originality: Original

Bore Condition: The bores are bright and the rifling is sharp with light fouling. There is no erosion in the bores. In this writer’s opinion, the bores rate 9.5 out of 10. 

Overall Condition: These firearms retain about 99% of their original finish. The balance of finishes show minimal blemishes from handling and operation. The takedown pins are unmarred and functional. Overall, these firearms rate in Fine to Excellent condition.

Mechanics: The actions function correctly. We did not fire this rifle. As with all used firearms, we expect many will want to clean the firearm depending on their standards. 

Box, Paperwork & Accessories: Two 30rd Surefeed magazines

Our Assessment: This consecutive pair of LMT Defense MARS-LS pistols are 14.5 inch semi-automatic piston-driven AR pistols chambered in 5.56mm NATO. Manufactured by LMT Defense, the MARS-LS platform is known for its monolithic upper receiver and fully ambidextrous lower controls. Offered here as a consecutive serial number pair, these pistols present a unique opportunity for collectors or enthusiasts seeking matched examples from LMT’s premium piston line.

Chambered in 5.56mm NATO with 14.5 inch barrels, both pistols are configured with Magpul K2 XL pistol grips and no stock. Each features an Otter Creek OTB flash hider with a 12/AE pattern mount, KAC ambidextrous safety from Knight’s Armament Company, Forward Controls Design ambidextrous charging handles and dust covers, chrome LMT bolt carrier groups, and MLOK handguards with Picatinny rail sections along the top. In this writer’s opinion, the bores rate 9.5 out of 10, indicating excellent internal condition. The actions function correctly.

Both firearms retain approximately 99 percent of their original finish, presenting in very high condition with minimal visible wear. The furniture on each rates in Excellent condition. Overall, these firearms rate in Fine to Excellent condition and stand as a highly desirable consecutive pair of LMT MARS-LS piston-driven AR pistols with premium components throughout. Please see our photos for a better understanding of condition and good luck with your bids! -C.R.