Gun Collectors Dream Auction #82 February 21st & 22nd

Anderson Manufacturing AM-15 Semi-Automatic Modern Sporting Rifle, 16-Inch Barrel, Contemporary Production

This auction ended on February 22, 2026.

Start price: $10

Estimated price: $400 - $600

Buyer's Premium: 12%

Sold for: $400

Description

A contemporary AR-15 style semi-automatic rifle manufactured by Anderson Manufacturing of Hebron, Kentucky. The model is identified as the AM-15, bearing the serial number 25015206. The lower receiver is marked “MULTI CAL,” though the barrel is clearly stamped “5.56×45 NATO,” indicating compatibility with both 5.56 NATO and .223 Remington ammunition. The rifle is constructed with black finished metal receivers (likely aluminum alloy) and features a flat-top upper receiver with a Picatinny rail section for optics mounting. The rifle is equipped with a 16-inch barrel, marked with a 1:7 twist rate and 4150 Chrome Moly Vanadium (CrMoV) steel composition, terminated by a standard birdcage flash hider. A key feature is the long, ventilated, free-floating handguard, which incorporates M-LOK attachment slots along the sides and bottom, and an integrated Picatinny rail along the top. Furniture includes a six-position adjustable carbine buttstock and a textured polymer pistol grip. This firearm is a modern sporting rifle and requires transfer through a Federal Firearm License (FFL) holder.