So after extensive use in crucible this is what I witnessed. (My son played; far superior to me in crucible play.) 1.) No hit registration at all if you ads and fire while airborne. I don't think one shot landed 2.). Ads right on head shots had about a 50/50 registration with some head shots registering but not killing well within range. Over all very unpredictable performance. So unreliable that it goes into the vault to collect dust.