This is an early Colt AR-15 SP1 rifle manufactured in 1976. It has the early style upper receiver without forward assist and the original Colt AR-15 marked lower receiver. It has the original two-position rear sight and adjustable post front sight. It has the standard weight barrel marked "C MP CHROME BORE" with a standard bird cage flash hider. It is fitted with the original synthetic vented triangular handguard, checkered pistol grip and smooth buttstock with compartment (empty). With a black web sling.

Very fine with 95% of the original finish, scattered light oxidation on the barrels with some minor scratches. The handguards, stock and pistol grip have some minor handling marks, overall. Mechanically excellent.