I normally always carry a Kimber 1911 pattern .45 auto, and on this trip we decided to try the new Speer .45 shot loads. In the past, none of the commercially available shot loads would function the slide of a .45 auto, but to our suprise, the new Speer .45 shot loads do so, and do so perfectly every time, and feed from the magazine without a hitch. We tried them in both full size .45's, and in the 4" "Commander" size and were happy to see they performed and function the pistol perfectly.
Here's a shot of the Speer box along with my Kimber Ultra Carry CDP II:

Up close of the Berdan-primed aluminum Blazer .45 case:

Testing the pattern on white cardboard at 12" from the muzzle resulted in a pattern that no rattler could escape:

The load is 1/3 oz. of No. 9 shot (about 150 grs), and as most snake encounters occur at much less than 12', I'm confident that this load would turn any snake closer than 12' into snakeburger muy pronto. This load will be with me all summer when I'm in the outback here. I wanted to make others aware that a full-functioning snake load for the .45 is now available, and not just for .38-.44 cal revolvers. Good stuff.
