Colt M16A4 Upper Assembly, 20" 1/7 Chrome Lined BBL, w/A4 Carry Handle, 5.56X45 NATO *NEW*

Colt M16A4 Upper Assembly, 20" long 1/7 twist chrome lined barrel, with A4 Carry Handle, 5.56X45 NATO *NEW*

Sold Individually.

Get one of these high quality upper assemblies for your build!
Colt manufactured flat top upper receiver with A2 profile 20 inch barrel.
Includes standard 12" handguards and adjustable A4/M4 style carry handle with adjustable rear sight.
Receiver marked with Square forge marking.
A2 profile chrome lined barrel is marked C MP 5.56 NATO 1/7.
Packed in factory box (pictured)

This Upper Assembly includes:
- Colt manufactured M4 flat top upper, case deflector and forward assist assembly.
- A2 style birdcage flash hider.
- A4 / M4 carry and attachment with adjustable peep sights.
- 1/2x28 muzzle threading.
- Colt manufactured 20" A2 barrel, 5.56 NATO with M4 feed ramps and 1/7 twist rate.
- 20" barrel with A2 type birdcage flash hider, and chrome lined bore.

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 new parts without proper knowledge could cause a firearm to malfunction 
and cause property damage, injury or death.

Colt Part #: SP401547
COLT RO901 M16A4