Greetings, I just happened to stumble on this Great forum. I've been busy searching and reading lots of very interesting threads. I've owned 10mm autos for many years. Currently I own 3, plus a number of 1911s. Recently, I purchased a new RIA 10mm Tactical that I've been busy going through, pulled off the ambi, installed Wilson tactical slide release and tactical thumb safety with full set of Woff springs plus I blacked out that gigantic roll-mark using "Cold Blue" + much more.I wanted to say I've been reading the 10mm reloading section WOW some great contrubutions inside that :o
Welcome to the forum. In addition to your spring upgrades I would suggest an EGW oversized firing pin stop with a minimal radius. It will help tame recoil and kill a bunch of slide velocity.