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- Sep 18, 2012
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Are there any conicals for it commercially available? Molds? Or has anyone resized the base of a lead bullet to work? If so what kind of load can be made with what expectations?
The max recommended load for the .31 pocket is 12 gn fff and supposedly gives you 790 fps which is 69.3 fpe which gives it exactly the power of a modern pocket .25Remington states a 32 S&W has an 88 grain bullet pushed to 680 fps with 88 ft/lbs of energy.
Hogdgon's states a .31 cal pushed by 10 grains of powder on gives 580 fps. Even if it had just a little more and traveled at 600 fps it only has 38 ft/lbs with a 47 (.315") grain RB. At 700 fps it would only have 51 ft/lbs.
The lowly 25 ACP has 67 ft/lbs.
I'd question it's ability to penetrate plywood.
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