PSA 16" Mid-Length 5.56 NATO 1/7 Phosphate Classic Upper With BCG & Charging Handle

Barrel: Chrome-moly vanadium steel, chambered in 5.56 NATO, with a 1:7 twist, M4 barrel extension, and a Mid-length gas system. The A2-style profile barrel is phosphate coated and finished off with a .750" diameter F-marked front sight base with sling swivel, standard handguards, and an A2 flash hider.
Upper: Forged 7075-T6 A3 AR upper is hard coat anodized black for durability. Featuring M4 feedramp cuts, these upper receivers are made for us right here in the USA.
Bolt Carrier Group: For AR15 and M16 rifles and carbines. Bolt is made of Carpenter 158 steel. Gas key is secured with grade 8 fasteners and staked. Includes Charging Handle.#html-body [data-pb-style="62DF8289289C2"]{justify-content: flex-start; display: flex; flex-direction: column; background-position: left top; background-size: cover; background-repeat: no-repeat; background-attachment: scroll; border-style: none; border-width: 1px; border-radius: 0px; margin: 0px 0px 10px; padding: 10px;}#html-body [data-pb-style="62DF8289289D0"]{border-style: none; border-width: 1px; border-radius: 0px; margin: 0px; padding: 0px;}