Colt LE6921 14.5″ M4 Barrel, Govt Profile


Colt part number SP64669

Availability: 3 in stock


New Colt  14.5″ LE6921 M4 barrel.  2022 production with the sling swivel on the bottom of the front sight base. Fully chrome lined and 1/7 twist. May or may not have an F marked front sight base. Colt has stopped marking the front sight base with an F but they are still correct F height. Includes factory installed flash hider, front sight and barrel nut. Barrel will be marked with Colt cage code 13629 MP 5.56 NATO 1/7.

This does not include the following: handguards, delta ring, gas tube, or gas tube pin. Still covered in factory grease. Ready for your choice of handguard.

The flash hider on this barrel is not permanently attached.  All NFA rules apply.