New to the forum and to Sig. I bought a new P290RS at Gander Mountain on Friday. Did the paperwork, bought some ammo (WWB, I know, I know...), got a cheap Uncle Mike's holster to tote it around my land. So far, so good. I put thirty or so rounds through it. If I put more than 6 rounds in...

I have ordered some buffalo bore 185 grain +p ammo for my P220 carry that screams out of the barrel at 1200 feet per second. I'm excited about it! The problem is, that the P220 carry comes with factory 14lb recoil springs. I'm afraid that this high velocity round will kill the spring. I have...