When shooting in dusty, windy conditions—like those generated by a helicopter in East Texas in the summer—it’s important to make sure your semi-auto rifle stays lubricated, or you might have to cut your shooting fun short. Team Savage shooter Patrick E. Kelley shows you how regular ol’ motor oil from the dipstick in your car can be an even better gun oil than gun oil as he uses it to lube up his Savage MSR Valkyrie rifle after a dusty flight and a lot of rounds sent DOWN range at HeliBacon in Texas.