Introduced in 2002. This carbine features a heavy 1/7 twist barrel in 5.56 NATO caliber. With a standard adjustable post front sight and an A.R.M.S. adjustable flip up, two aperture peep sight. Fitted with a polymer quad-rail handguard with rubber grip panels and forward grip with waterproof compartment. With a stippled texture pistol grip and collapsible VLTOR stock with "SOG" marked recoil pad. The upper receiver is fitted with a Swan Sleeve tactical rail, LaRue Tactical scope mount and a Trijicon ACOG scope with fiber optic illuminated reticle. Includes an extra 5.56mm upper receiver and barrel assembly with a standard M16 style handguard and carry handle, as well as standard sights. Also included is an upper receiver and heavy stainless steel barrel assembly chambered in 204 Ruger caliber, mounted with a Leupold 6.5-20x56mm scope. Additional items include 5 (20 round) boxes of Privi Partizan 223 Remington Match ammunition, 2 extra magazines, cleaning supplies, sling, soft case with carry strap and papers. Original Colt box is numbered to the gun.

Very good as customized. The rifle has 97% of the original finish, with some scattered moderate handling marks and small scattered dings. The rubber panels on the hand guard show handling and slight darkening. Stock is very good, with some darkening of the rubber recoil pad. Optics are very clear on the ACOG sight. Extra 5.56 barrel is very good with some moderate handling marks. Extra heavy barrel is excellent with clear optics on the scope. Box is very good, case is excellent. Mechanically excellent.