AR-9 9mm Upper Assemblies Complete with BCG/CH NEW (see updated ad)

We currently have in stock two barrel lengths for the AR-9 9mm platform

Gen4 4″ 9mm 5″ Lightweight M-Lok Railed Upper – With BCG & CH

Barrel: 4″ chrome moly vanadium steel barrel. Chambered in 9mm (9×19), with a 1/10 twist rate. The barrel is nitride treated for durability and […]

AR-15 Barreled Pistol Upper Assemblies NEW For Sale (SEE UPDATED VERSION)

10.5″ 5.56 NATO 1/7 PHOSPHATE 9″ LIGHTWEIGHT M-LOK UPPER

10.5″ 5.56 NATO 1/7 PHOSPHATE 9″ LIGHTWEIGHT M-LOK UPPER $199

Barrel: 10.5″ 4150V Chrome moly vanadium steel barrel, phosphate coated and chambered in 5.56 NATO with a 1 in 7″ twist. This carbine-length** gas barrel is finished off with a PSA 9″ Lightweight […]