DETAILED NOTES ON COLT 20 INCH CLASSIC UPPER

Bore Issue: The bore is vibrant, the rifling is sharp. There isn't a erosion from the bore. The feed ramps are easy and shiny. In this author’s impression the bore costs 9/10.Truly hold a sight photograph and squeeze off a dry snap.  The HBar is just much too damn weighty for most functions save for Assistance Rifle.Some of the most important we