Hornady’s load for the .450 Bushmaster (.450 BM) consists of a 250-grain FTX bullet leaving the muzzle at around 2,200 feet-per-second (fps) with almost 2,700 foot-pounds of energy. This actually exceeds the ballistics of the .45-70 Government round loaded with the Hornady 250-grain...
the .50 Beowulf is still roughly comparable to the Bushmaster and SOCOM cartridges in terms of power. For instance, one popular load by Alexander Arms fires a 350 grain bullet at 1,771 feet per second (2,437ft-lbs of energy).
Answer:The .450 Bushmaster is legal in Michigan. Indiana Firearm Deer Equipment Restrictions Rifles with cartridges that fire a bullet of .357-inch diameter or larger; have a minimum case length of 1.16 inches; and have a maximum case length of 1.8 inches are legal to use only during the ...