BFG Cartridges, the Home of the 358 Grendel, 358 BFG, 450 BFG, 458 BFG and 500 BFG

BFG Design LLC

We specialize in maximizing the potential within the definitions
of the Indiana "Pistol Caliber Rifle".

The rifle cartridge must:

(A) have a bullet of three hundred fifty-seven thousandths of an inch
(.357) diameter or larger;

(B) have a minimum case length of one and sixteen hundredths (1.16)
inches; and

(C) have a maximum case length of one and six hundred twenty-five
thousandths (1.625) inches