10.5" 5.56 Upper Receiver

Out of stock


Out of stock

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Caliber 5.56x45
Operating Method Direct Impingement
Barrel 10.5 in / 266 mm - Chrome
Rifling 1:7"
Selector Safe/Semi
Color Black


Standard flat-top upper receiver with 10.5″ chrome lined 1:7″ twist 5.56 barrel.

Comes with forward assist, port door, sling swivel, front sight post, and gas tube installed.  Utilizes the mil-spec barrel nut and delta ring assembly to affix the barrel.  Handguards, charging handle and BCG not included.