Hey Gang, I recently acquired this conversion so I could carry it in the woods, but after I installed it, I realized it was bigger than I wanted to carry. In case you are not familiar with this caliber, it will allow you to achieve .44mag ballistics out of your 1911. I never even put any 460 through it, just some 45acp. This comes with the conversion barrel and compensator, along with some extra springs I ordered from Brownells. There are 24# and 20# recoil springs, and a Nowlin HD firing pin spring. I also have some (100 rounds) of factory 230gr HP ammo made by Georgia Arms, and 100 pieces of brand new Starline brass. I would like $400 FTF, or I can ship it for $20 extra. Now for some pics!