vercengetorix
Member
I just joined this site today and have never been in any kind of forum....dont know how this all works, but I have a question that I hope someone will answer clearly for me......I want to buy a SW 40 cal semi auto that I can buy a 357 sig barrel for later on that will just drop in without any modification or additions and perform functionally......Can this be done with a Sigma40VE or does it have to be done with the MP or SD......