righthey.blogg.se

Muzzle energy calculator metric
Muzzle energy calculator metric





Note: For an expanded version of this table for G&S Online members, showing more loads including British, European, wildcat, obsolescent American and proprietary calibers, see the Expanded Rifle Ballistics Summary.Ĭartridge (Wb + type) MV (fps) V 200 yds ME (ft lb) E 200 yds. Abbreviations of bullet types are: SP (spire point), Sp (spitzer), BT (boat tail), HP (hollow point), FP (flat point), RN (round nose). General abbreviations used below are: MV (muzzle velocity), ME (muzzle energy), V (velocity), E (energy), yds (yards), Wb (weight of bullet). In the table below bullet weight is given in grains, velocity is given in feet per second (fps) and energy is given in foot pounds (ft lb).

muzzle energy calculator metric

The velocity and energy figures in this table are taken from various sources including the Federal, Remington, Weatherby and Winchester ammunition guides and the 9th Edition of the book Cartridges of the World by Frank C. However, the table below gives a reasonably accurate comparison of the basic ballistics of most popular rifle cartridges.

muzzle energy calculator metric

Therefore, the figures in any ballistics table should be taken as approximate. Different rifles seldom produce identical performance, even with the same load.

muzzle energy calculator metric

There are dozens of loads for any given bullet weight in any cartridge that will produce different velocity and energy figures.







Muzzle energy calculator metric