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:
While ambidextrous selector switches aren’t new to AR-15, the Battle Arms Development Ambidextrous Safety Selector (BAD-ASS) does offer new features providing shooters with the option to choose between six different lever designs for 36-possible combinations. Offering […]
We like to test products throughly before posting evaluations. Occasionally, the time we spend testing and our posting deadlines conflict. We try to get material to our readers as quickly as possible while maintaining our integrity, but every […]