I've got a pre-1994 W. German Sig P220 that I'm considering trading in on a newer version with solid guide rod, reinforced frame, new trigger/hammer, etc. Does anyone know what exactly Sig did to the newer frames to reinforce them? I was looking at the chamber of my barrel in the light, and it appears to be chrome lined, but I've never heard of them chrome-lining their chambers. Although I don't hear Beretta bragging much about chrome-lining their bores either... If my chamber IS in fact chrome-lined, does Sig still chrome-line their new P220 chambers? Any info would be much appreciated.
[This message has been edited by ether (edited October 07, 2000).]
[This message has been edited by ether (edited October 07, 2000).]