Significent

I've collected 37 orders as of today. 13 more to go. BTT

BTT

Take a look at Rainier's web site *** here *** For their 124gr. FP plated bullet they spec 1.070". For the same weight in RN, they list 1.100"

Erik: Most people use their barrel as a case gauge. That's what I do. The 357SIG does indeed headspace on the shoulder, although there's lots of confusion about it. A couple of people have measured their chambers and determined the case mouth doesn't even come close to the end of the chamber. Semi-auto pistol rounds are full-length sized every time, so if you have quality dies, your reloads should meet SAAMI specs. A case gauge in this case is a convenience that should allow confirmation of consistency between rounds. In theory, better consistency should result in improved accuracy.

Ive seen a couple attempts to put together a group purchase of 357SIG case gauges. Neither attempt panned out. Im going to give it a go. Ive already got people over at the SigForum committed to buying 11 of the 50 minimum count L.E. Wilson needs to do a custom run. If youre interested in purchasing one (or more), please visit SigForum *** here ***and follow the directions. Thanks!