.454 Casull

Test barrel: 240 mm (9½”), 1 in 24” twist
Primers: Small Rifle
Cases: Freedom Arms, trim-to length 33,30 mm (1.311”)

Bullet	12,0 g / 185 gr		HP/XTP, Hornady		C.O.L. 41,7 mm / 1.642 inch
Powder	Starting load				Maximum load
Type	Weight		Velocity		Weight		Velocity
	[g]	[grs]	[m/s]	[fps]	[g]	[grs]	[m/s]	[fps]
3N37	1,14	17.6	531	1742	1,36	21.0	588	1929
N350	1,18	18.2	537	1762	1,39	21.4	593	1946
N105	1,72	26.5	606	1988	1,90	29.3	653	2142
Bullet	14,6 g / 225 gr		HP, Speer		C.O.L. 42,7 mm / 1.681 inch
Powder	Starting load				Maximum load
Type	Weight		Velocity		Weight		Velocity
	[g]	[grs]	[m/s]	[fps]	[g]	[grs]	[m/s]	[fps]
3N37	1,09	16.8	474	1555	1,27	19.6	523	1716
N105	1,59	24.5	536	1759	1,73	26.7	580	1903
N110	2,00	30.9	566	1857	2,17	33.5	614	2014
Bullet	16,2 g / 250 gr		HP/XTP, Hornady		C.O.L. 42,8 mm / 1.685 inch
Powder	Starting load				Maximum load
Type	Weight		Velocity		Weight		Velocity
	[g]	[grs]	[m/s]	[fps]	[g]	[grs]	[m/s]	[fps]
3N37	1,01	15.6	437	1434	1,18	18.2	487	1598
N105	1,39	21.4	481	1578	1,57	24.2	536	1759
N110	1,82	28.1	523	1716	1,99	30.7	569	1867
Bullet	19,4 g / 300 gr		Plated HP, Speer		C.O.L. 44,5 mm / 1.752 inch
Powder	Starting load				Maximum load
Type	Weight		Velocity		Weight		Velocity
	[g]	[grs]	[m/s]	[fps]	[g]	[grs]	[m/s]	[fps]
3N37	0,99	15.3	396	1299	1,10	17.0	433	1421
N105	1,28	19.8	431	1414	1,49	23.0	484	1588
N110	1,71	26.4	474	1555	1,86	28.7	514	1686

---