<p><span style="text-decoration: underline;"><strong>CUSTOM PAINTED ITEMS FROM PSA CUSTOM MAY HAVE BLEMISHES AND/OR DIFFERENCES FROM PICTURE</strong></span></p> <p><strong>Barrel</strong>: 16" barrel length Chambered in 5.56 NATO, with a 1:7 twist, M4 barrel extension, and a Carbine-length gas system. The A2 profile barrel is finished with Melonite. Barrel is finished with an .750" diameter low-profile gas block, PSA 13.5" Lightweight M-Lok Free Float Rail and an A2 Style Flash Hider.</p> <p><strong>Upper</strong>: Forged 7075-T6 A3 AR upper is hard coat anodized black for durability. Featuring M4 feedramp cuts, these upper upper receivers are made for us right here in the USA.</p> <p><strong>Bolt Carrier Group</strong>: For AR15 and M16 rifles and carbines. Bolt is made of shot-peened, Mil-spec Carpenter 158® steel. Gas key is secured with grade 8 fasteners and staked. Includes Charging Handle.</p> <p><strong>Lower</strong>: These forged lowers are quality made using 7075-T6 aluminum and are marked "MULTI" for the caliber. The finish is Teflon-coated. The Mil-spec diameter 7075-T6 buffer tube is hard-coat anodized with 6 adjustment positions and is fitted with a MOE Carbine Stock, Magpul grip, and PSA Custom 3.5 lb FLAT Bow FCG.</p> <p>The PSA Custom Series gives unmatched quality and in-house customization at prices that other manufacturers can't compete with proving you don't have to pay top-dollar for top-shelf quality!!</p>