Lapping an AR15 upper receiver ensures that the barrel is true to the upper receiver by providing a perfectly perpendicular surface for the barrel extension. This task is easily accomplished with a few simple tools and a handheld drill.
For this project, Brownells supplied us with the following:
The biggest downfalls of the AK are the safety lever design and charging handle location. A stiff factory safety lever is hard to quickly manipulate on the AK, and while acceptable results may be had […]
The Wilson Combat’s Tactical Rail Interface, Modular (T.R.I.M.) rail provides shooters with a sleek, lightweight, free-floating forearm for their AR15 type rifles. The T.R.I.M. rail is constructed of 6005A-T5 aluminum, with a 4130 steel barrel nut […]