Colt Walker Cartridge Conversion- Big Fun!

This is it, my most 'out there' cartridge conversion, which I call 'Thumper.' With a 200gr. bullet over 55gr. of FFFg powder touching off a round is pretty exciting! ***I just realized there is a serious mistake in the video- I quoted a velocity of 1200 fps, and this was wrong; it averages around 1100 fps with the 200 gr. bullet. Chronographs and conditions vary, but this load seems to consistently clock 1050-1120 fps. For much, much more content check out the Tinker Talks Guns blog, where this all started. https://tinkertalksguns.com If you like what you see here (and want it to get better) please consider supporting me on Patreon; your contributions genuinely help make this happen!   / tinkertalksguns