Straight-walled bottleneck case cartridges


#1

Hello guys,
What I did to get to that combination was to combine the two types of cases - straight and tapered, bottleneck and “non”-bottleneck. By doing this you get four types of cartridges: straight non-bottleneck known simpler as straight, tapered non-bottleneck known simpler as tapered, tapered bottleneck known simpler as bottleneck (all bottleneck cartridges have tapered cases) and straight bottleneck which is kinda unusual. The only cartridge of that type found by myself using SAAMI was the .357 SIG. Do you know any other cartridge of that type?