10.5″ Carbine-Length 5.56 1/7 M-LOK Slant 12″ Upper with BCG/CH $339

10.5″ CARBINE-LENGTH 5.56 NATO 1/7 PHOSPHATE LIGHTWEIGHT M-LOK SLANT 12″ UPPER – WITH BCG & CH

Barrel: 10.5″ 4150V Chrome Moly vanadium steel, phosphate coated and chambered in 5.56 NATO with a 1 in 7″ twist. Carbine length gas barrel is finished off with a PSA 12″ Slant End M-lok Rail, a […]

8.5″ PISTOL-LENGTH 5.56 1/7 7″ M-LOK Upper NEW $249

8.5″ PISTOL-LENGTH 5.56 NATO 1/7 NITRIDE 7″ LIGHTWEIGHT M-LOK UPPER W/O BCG OR CH

Need a sweet upper for your AR-15 pistol build? This little 8.5″ barrel gives you the length you want and more accuracy than the 7 and 7.5″ models.

Barrel: 8.5″ Chambered in 5.56 NATO, with a 1:7 twist […]