A few surprises in this video... No surprise in terms of velocity that the 10mm beat out the .40 S&W when using the same bullet, in this case a 200 grain "hard cast" coated Underwood ammo...

The major surprise was near the end in the water jug test. The author put a dinner plate (maybe to simulate bone) in front of the jugs. The bullets only made it through 4 jugs after the plate, were deformed and lost about 25 grains of weight...

I've shot a lot of water testing ammo but have only tested a few hard cast .41 rounds because the results have been the same...just lots of jugs with holes in them and a bullet that looks like it could be reloaded...

Was wondering if any of you have tried either ammo.

https://www.youtube.com/watch?v=SpYqz7EVZ-0


Bob

If you can not deal with reality, reality will deal with you....