Back up iron sights from Diamondhead, Magpul and Troy after being dropped on concrete. Prior to this test, I didn't think much of the MBUS; I now have a different opinion.

A U.S. Air Force F-16 Fighting Falcon fighter aircraft assigned to the 18th Aggressor Squadron takes off from Eielson Air Force Base, Alaska, Oct. 6, 2014, during RED FLAG-Alaska 15-1. RF-A is a ...

Having back-up iron sights can keep a rifle going, and Mission First Tactical now has a rugged set in its EXD Metal design. The sights are CNC-machined from steel to fit Picatinny rails and then ...