The Classic Lee Loader neck sizes only. This is not recommended for semi-auto, pump and lever action guns.

Note:  The 454 Casull can be loaded using the 45 Colt kit with the addition of a small priming chamber and appropriate load data.

Considerable force is required for sizing this round

Lee Loader is a complete reloading system, kit includes everything needed to reload except plastic or wood mallet. The mallet may be obtained from your local hardware store.