Colt 604 M16 Parts Set, 20" Barrel, 3-Prong Flash Hider, A1 Buttstock & Pistol Grip, Edgewater Buffer, Grey Finish, 5.56 NATO *Good*

Colt 604 Parts Set, 20" Barrel, 3-prong flash hider, triangle handguards, M16A1 style buttstock and pistol grip, edgewater buffer, early grey finish, 5.56X45 NATO, in *Good* condition.

Sold Individually.

Own a part of history with this early Colt Kit!
Colt forge markings on the front right side of the receiver.
Possible years of production on this assembly are between 1967 and 1969.
Complete less the lower receiver.
Includes early Edwater buffer assembly (as pictured).
M16A1 buttstock assembly and pistol grip.
Numbered rear sight dail with raised arrow directional marker on the receiver.
Barrel is "C" Chrome Chamber (not chrome bore).
"MP" markings at the front sight base.
Early style unmarked slickside Colt bolt carrier has early style staking on the gas key.
Bolt is marked for magnetic partical inspection.
Triangle handguards with straight barrel nut.
A1 buttstock has markings on the right side.
Early bend gas tube.
Conterboared from pivot pin.
Slabside upper receiver, forged front sight base with the drain hole, and 3-Prong "Improved" flash hider.
Non-chrome lined bore is in good condition with wear and light pitting.

Parts must be inspected and tested by a qualified and competent gunsmith or armorer before use in a firearm.
Not all firearm parts are interchangeable; use of surplus parts without proper knowledge could cause a firearm to malfunction and cause property damage, injury or death.