Now that I am free of my 642, I want to purchase a good used older S&W semi. I know absolutely nothing about them specifically, other than the good reviews I read on them. I cant afford a new M&P, which would be my first choice. I dont want a new or used Sigma, even though Bud's has new Sigma's for $289 delivered. So please school me on the older ones like a 6906, or the 4505, these kind of semi's. Also are any of them all stainless including the frames? Again, after my 642 I dont want to have to deal with the alloy and anodized nonsense. Pic's would be nice if you have. Thank you very much in advance. P.M. me if you have any for sale, very reasonable. Thank you, 26
