16 inch stainless steel 416R match grade 5.56/.223 chambered
Shoots both 5.56 and .223 ammunition
*M4 feed ramps
* approx weight 2 lbs
*carbine gas length
* .750 gas shoulder
* 1/2x28 thread pattern
can come in SOCOM profile or M4 - please specify which one you would like in the comment section when checking out.