The Colt SP1 lower receiver was manufactured in 1974. The original Colt SP-1 upper receiver has been replaced with a GG&G Dominator-1 with a picatinny style rail, a four sided picatinny style handguard, a folding front sight and a rail mounted rear sight, adjustable for windage and elevation. It is fitted with a carbine length barrel that is marked "MP 5.56 NATO 1/9 CB", with a Phantom YHM-28 flash hider, bayonet lug, forward assist and case deflector. It also has a gold nitrated TC marked bolt/bolt carrier group. Equipped with a FAB Defense Line T-Grip integrated fore grip and light holder, Surefire tactical light (fully functional), original checkered pistol grip and a four position telescoping CAA buttstock with a checkered buttplate. Complete with a Bushmaster hardcase and extra magazine.

Excellent. The rifle retains 97% of the matte black with some minor handling marks. The stock is excellent. The case is very good with some minor scuff marks. Mechanically excellent.