This 5.56 chambered 10.3 inch Government Profile Classic Series Barrel is machined from CrMoV steel with chrome lined bore and chamber with a manganese phosphate finish and phosphate coated M4 feed ramp extension.
Online Only
Proof Research 100639 AR-Style Barrel 6.5 Creedmoor 22″ Rifle +2 Length Gas System 1:8″ Twist 4 Grooves, 5/8-24 tpi, Carbon Fiber Wrapped
$999.00
Reviews
There are no reviews yet.