Original Colt AR .223 M16A1 Parts Kit - Vietnam Issue - Grade C - No Furniture

Original Colt AR .223 M16A1 Parts Kit - Vietnam Issue - Grade C - No Furniture

Part Number: KIT-AR-COLT-C Manufacturer: Colt Manufacturer Part Number: NA UPC: 631661599819
Rating: starstarstarstarstar 5 out of 5 Stars based on 7 Reviews
Price: $299.99

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  • Description

    Original Colt AR .223 M16A1 Parts Kit - Vietnam Issue - Grade C - No Furniture

    Grade C - Furniture not included. Metal parts are fair to good. Small pins and springs may be missing.

    These early Colt Kits can be used to turn an existing AR-15 rifle into a vintage looking M16. These kits can also be used as a replacement parts set for an existing M16A1 rifle.


    • Upper receiver and bolt are complete
    • Original tear drop forward assist
    • Original complete upper receiver with handle
    • The letter 'C' on the complete BCG


    • Original Colt M16A1
    • Fair to good used condition — All parts are serviceable

    Kit includes:

    • A1 complete upper with carry handle assembly, rear sight windage drum, tear drop forward assist assembly
    • Complete bolt and bolt carrier assembly
    • Charging handle, latch, latch pin and spring
    • Buffer tube, buffer spring and buffer assembly
    • Pistol grip screw
    • Front site block with bayonet lug/gas port with sling swivel
    • Flash hider and crush washer
    • Delta ring and triangular handguard cap

    These parts may or may not be included:

    • Ejection port cover assembly
    • Trigger, trigger pin and trigger spring
    • Hammer, hammer pin and hammer spring
    • Disconnector
    • Magazine release button, catch and spring
    • Bolt catch - pin detent spring roll pin
    • Front and rear take down pins with spring and detents
    • Safety/selector lever
    • Sling swivel pins
    • Gas tube and pin

  • Restrictions

    This item may have restrictions that prevents it from being sold in all areas.  For a full list of all product restrictions, please check out our Restrictions Policy.

  • Reviews

    7 Customer Review(s)
    5 Star
    6  (86%)
    4 Star
    1  (14%)
    3 Star
    0  (0%)
    2 Star
    0  (0%)
    1 Star
    0  (0%)
    Please login first to write a review.
    No missing parts. The finish on my a1 upper was pretty good, some scuffs and scratches but no major damage. The parts were dirty but in good condition.
    Awesome battleworn kit! Mine has grey-green anodizing with worn black paint. If you’re looking to build a retro M16A1, this kit is for you.
    The bolt would not go into battery. So I tried a different bolt still no go. I figured out what was happening the gas tubes chrome plating was to thick and the tube would not go into the bolt port. So I took the gas tube out of the rifle and stuck the tube in the bolt and did a stirring motion and a layer of chrome came off the end of the tube. The it slid in the bolt port fine. Reassembled and now it is great. Quite the hair puller until I figured it out. Anyway I bought the 20 inch retro barrel assembly and Retro hand guards, grip and buttstock from Brownells. It looks Great so far.
    Great kit. The only issue is mine came with only 1 pivot pin spring. Other than that I would recommend.
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