Tisas b45r carry - Ed Brown Products 1911 Two-Piece Magwell Housing

I wasnt sure if this would work in my tisas but it fit just right. The only thing is, is it didnt work with the factory beavertail so i bought the ed browns beaver tail to go with it, to keep it one brand know they were made with eachother. You can make the magwell work with the tisas grip safety but you would need to "fit" the magwell(grind down the mating surface the so grip safety can come up more).