Muzzle Energy

Muzzle energy is the kinetic energy of a bullet as it is expelled from the muzzle of a firearm. It is often used as a rough indication of the destructive potential of a given firearm or load. The heavier the bullet and the faster it moves, the higher its muzzle energy and the more damage it will do.

The general formula for the kinetic energy is


v is the velocity of the bullet
m is the mass of the bullet.

Read more about Muzzle EnergyCalculating Muzzle Energy, Typical Muzzle Energies of Common Firearms and Cartridges, Resources

Other articles related to "muzzle energy, energy, muzzle":

Gun Politics In The Czech Republic - Current Law - Categories of Guns
... rifles not included in B, air rifles with muzzle energy over 16 J and black powder repeaters ... D - Guns available to adults above 18 Includes air guns (muzzle energy up to 16 J), mechanical guns, replicas (black powder), airsoft guns, vintage firearms (manufactured prior to 1890), expansion guns and.22 CB cap (mu ...
Airsoft Pellets - Pellet Ballistics - Dangers To Humans
... the level of danger involved with low-energy projectiles "25 ... is normally expressed in terms of the kinetic energy it generates at its muzzle—the "muzzle energy" ... This energy is normally expressed in units of foot-pounds (ft·lbs) or joules (J) ...
Air Gun Laws - Italy
... In Italy, any mechanism that produces a muzzle energy higher than 1 joule (0.74 ft·lbf) and lower than 7.5 joules (5.53 ft·lbf) is considered a "low-power ... Any device developing a muzzle energy equal to, or higher than, 7.5 joules is considered a "high-power air gun", requiring Police licensing and registration for purchase and detention just like ... The muzzle energy of such devices is certified by a governance office called "Banco di Prova" ...
Air Gun Laws - Germany
... In Germany, air guns producing a muzzle energy up to 7.5 joule (J) (5.53 ft·lbf) can be owned by persons from the age of 18 years and freely acquired provided they bear the "F-in-pentagon" mark" that indicates a ... Air weapons exceeding 7.5 J muzzle energy, e.g ... East Germany (WaffG, Appendix 2, Section 1, Subsection 2, 1.2) they can, regardless of their muzzle energy or the absence of an "F-in-pentagon" mark, be freely acquired and ...
Muzzle Energy - Resources
... Mc Graw-Hill encyclopedia of Science and Technology, volume ebe-eye and ice-lev, 9th Edition, Mc Graw-Hill, 2002. ...

Famous quotes containing the words energy and/or muzzle:

    In the west, Apollo and Dionysus strive for victory. Apollo makes the boundary lines that are civilization but that lead to convention, constraint, oppression. Dionysus is energy unbound, mad, callous, destructive, wasteful. Apollo is law, history, tradition, the dignity and safety of custom and form. Dionysus is the new, exhilarating but rude, sweeping all away to begin again. Apollo is a tyrant, Dionysus is a vandal.
    Camille Paglia (b. 1947)

    As well have a talon as a finger, a muzzle as a mouth,
    as well have a hollow as a heart.
    Robert Earl Hayden (1913–1980)