Item Relisted! FS COLT 603/M16A1 Barrel. Chrome Chamber Only, 1969, 1970 and 1971 Production

[Mingo]

First attempt to reduce malfunctions related to fouling, chrome chamber barrels.

Only made in 1969, 1970 and 1971 before they went to full chrome bore and the C MP B marking.

Excellent condition stripped barrel.

20” barrel, rifle (12”) gas for those who are still learning.

Great retro reference:

http://www.retroblackrifle.com/

Thanks

Please PM

 

[Mingo]

OBO

 

[Mingo]

This item has been relisted. The new listing can be found at https://www.theoutdoorstrader.com/t...r-only-1969-1970-and-1971-production.2877068/.