The COlt Match Target M4 provides Colt's legendary quality and the lightweight convenience of the M4 Carbine to the target shooter who prefers a bare muzzle and a fixed-length stock. In every other respect, this rifle is equivalent to the standards and capabilities of colts standard model 6920 and by extension the M4. The 16" chrome-lined barrel's 1:7 twist allows you to choose ammmunition ranging from 55 grain projectiles all the way up to 77 grain or more.

Specifications and Features:
Colt Match Target M4 Model MT6400 semi-automatic rifle
5.56x45 NATO chamber (Accepts .223 Remington)
16.1" barrel
Chrome-lined bore
1-7" RH twist, 6 grooves
Direct impingement gas system with rotary locking bolt
Flat top receiver
Magpul MBUS folding rear sight
Matte black finish
Adjustable sights
36.65" overall length
Weighs 6.55 pounds