Just got this Colt 1911 in a trade & was going to leave it as is but thinking about changing sights & finish.It is of 1918 manufacture that received a trendy at the time nickle plating.The slide sets about a 1/16 forward of the slide which can be remedied with a new barrel ,it shoots fine according to the previous owner ,just a cosmetic thing. Probably going to have a stainless steel finish duracoat finish applied & get combat type sights installed. From what I gathered the nickle plating pretty much devalued the pistols collector status but kinda on the fence to proceed with upgrading the looks of it.Installed the larger thumb safety but still have original.