This could qualify, Lipsey Blackhawk Flat top convertible. It's from the original run I think. Bought it in 2011. It has the .45ACP cylinder in it most of the time. Has had some work done by Ron Powers, free spin pawl and action job. I installed a heavy spring in the base pin release. Very accurate and pleasure to shoot. Rides in a El Paso three-Person holster. One of my favorite handguns.
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