I'm shopping around for a set of headspace gauges for setting the amount of shoulder bump. I shoot .22-250AI, 7mm RUM, .338 Winchester Magnum, 7-08, 7mm Remington Magnum, 30-06, and a few more bolt rifles. I've been looking at the Hornady Lock-N-Load Headspace Gauge Kit. My biggest concern is the .22-250AI. Will this set work considering the 40˚ shoulder angle? Any recommendations? As always, thanks for your help!