Muzzle Energy Calculator | FPE Calculator
Obtain multiple velocities from different gun settings or any other combination you want to compare with our FPE calculator to calculate muzzle energy. Foot pounds of energy from a pellet or rifle is easily calculated with the speed of the projectile and the weight in grains. Simple add the speed and grains into each of the boxes for each column. The bottom result is the FPE based on the inputs of that column.
WORKS FOR BULLETS OR PELLETS!
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