.454 Casull

The .454 Casull is a firearm cartridge, developed as a wildcat cartridge in 1957 by Dick Casull and Jack Fullmer. It was first announced in November 1959 by Guns & Ammo magazine. The basic design was a lengthened and structurally improved .45 Colt case. Wikipedia
 
Bullet diameter.452 in (11.5 mm)
Case length1.383 in (35.1 mm)
Case capacity45.5 gr H2O (2.95 cm3)
Rim diameter.512 in (13.0 mm)
Neck diameter.480 in (12.2 mm)
Base diameter.480 in (12.2 mm)

Hornady 454 Casull 300 gr XTP® Mag™

Hornady, Custom, 454 Casull, 300 Grain, Jacketed Hollow Point, 20 Round Box

$40.55 $29.19

Hornady 454 Casull 240 gr XTP® Mag™

Hornady, Custom, 454 Casull, 240 Grain, XTP, 20 Round Box

$40.55 $29.19