Title pretty much covers it. Kimber Black .22 conversion kit - replaces the slide on a 1911 for cheap practice.* Unless the 1911 is a Para LDA, in which case the darned thing doesn't work and you sell it on NWFA. Had about 100 rounds through it on my (now sold) Kimber. Also has 7 magazines. Which could be left loaded with .22LR. $300 shipped in the US. Less if FTF can be arranged. Picture at some point, but it looks like this: http://www.cabelas.com/product/Kimber-LR-Rimfire-Conversion-Kits/733633.uts *for a value of "cheap" that includes "22LR ammunition."