.45 Winchester Magnum

Test barrel: 300 mm (12”), 1 in 16” twist
Primers: Large Pistol
Cases: Winchester, trim-to length 30,30 mm (1.192”)

Bullet	12,0 g / 185 gr		HP/XTP, Hornady		C.O.L. 38,5 mm / 1.516 inch
Powder	Starting load				Maximum load
Type	Weight		Velocity		Weight		Velocity
	[g]	[grs]	[m/s]	[fps]	[g]	[grs]	[m/s]	[fps]
N350	0,81	12.5	451	1478	0,99	15.3	512	1678
3N37	0,91	14.0	507	1662	1,03	15.9	534	1750
N105	1,13	17.4	523	1714	1,33	20.5	576	1888
Bullet	13,0 g / 200 gr		Speer, TMJ-SWC		C.O.L. 38,5 mm / 1.516 inch
Powder	Starting load				Maximum load
Type	Weight		Velocity		Weight		Velocity
	[g]	[grs]	[m/s]	[fps]	[g]	[grs]	[m/s]	[fps]
3N37	0,91	14.0	487	1598	1,00	15.4	513	1683
N110	1,49	22.9	528	1731	1,64	25.2	575	1885
Bullet	14,9 g / 230 gr		FMJ-RN, Hornady		C.O.L. 39,5 mm / 1.555 inch
Powder	Starting load				Maximum load
Type	Weight		Velocity		Weight		Velocity
	[g]	[grs]	[m/s]	[fps]	[g]	[grs]	[m/s]	[fps]
3N37	0,82	12.7	410	1344	0,92	14.2	451	1478
N110	1,41	21.8	495	1622	1,55	23.9	532	1744
Bullet	16,2 g / 250 gr		HP-XTP, Hornady		C.O.L. 38,2 mm / 1.504 inch
Powder	Starting load				Maximum load
Type	Weight		Velocity		Weight		Velocity
	[g]	[grs]	[m/s]	[fps]	[g]	[grs]	[m/s]	[fps]
N350	0,65	10.0	309	1014	0,78	12.0	373	1224
3N37	0,75	11.6	354	1160	0,83	12.8	401	1314
N105	0,90	13.8	393	1289	1,03	15.8	431	1414
N110	1,20	18.4	442	1448	1,37	21.1	481	1576

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