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Vihtavuori logo reverse

.44 S&W Special

Test barrel: 150 mm (6”), 1 in 18” twist
Primers: Large Pistol
Cases: Remington, trim-to length 29,30 mm (1.153”)
 
Bullet11,7 g / 180 grHP-XTP, HornadyC.O.L. 37,3 mm / 1.469 inch
PowderStarting loadMaximum load
TypeWeightVelocityWeightVelocity
[g][grs][m/s][fps][g][grs][m/s][fps]
N3200,446.82859350,497.63151033
N3300,507.730810100,568.63381109
N3400,578.831910470,629.63491145
N3500,649.931810430,6810.53501148
 
Bullet13,0 g / 200 grHP-XTP, HornadyC.O.L. 37,3 mm / 1.469 inch
PowderStarting loadMaximum load
TypeWeightVelocityWeightVelocity
[g][grs][m/s][fps][g][grs][m/s][fps]
N3200,416.32708860,456.9294965
N3300,507.72879420,558.53151033
N3400,548.32939610,599.13251066
N3500,599.12969710,649.93291079
 
Bullet14,3 g / 220 grFPJ-Match, SierraC.O.L. 37,3 mm / 1.469 inch
PowderStarting loadMaximum load
TypeWeightVelocityWeightVelocity
[g][grs][m/s][fps][g][grs][m/s][fps]
N3200,345.22217250,396.0255837
N3300,406.22327610,467.1271889
N3400,436.62488140,487.4278912
N3500,507.72548330,568.6289948
 
Bullet15,6 g / 240 grHornady, JTC-SilC.O.L. 37,6 mm / 1.480 inch
PowderStarting loadMaximum load
TypeWeightVelocityWeightVelocity
[g][grs][m/s][fps][g][grs][m/s][fps]
N3200,314.81936330,365.6223732
N3300,355.42066760,406.2234768
N3400,416.32227280,467.1252827
N3500,497.62397840,538.2271889
 
Bullet15,6 g / 240 gr, SWC/HPC.O.L. 39,1 mm / 1.539 inch
PowderStarting loadMaximum load
TypeWeightVelocityWeightVelocity
[g][grs][m/s][fps][g][grs][m/s][fps]
N3200,304.72147020,38*5.9*260853
N3300,365.52297510,41*6.3*270886
* – Cowboy Action Shooting load
* – Cowboy Action Shooting load
 
Bullet16,2 g / 250 grFPJ, SierraC.O.L. 37,3 mm / 1.469 inch
PowderStarting loadMaximum load
TypeWeightVelocityWeightVelocity
[g][grs][m/s][fps][g][grs][m/s][fps]
N3200,314.81936330,365.6226741
N3300,324.91916270,396.0228748
N3400,365.61976460,426.5237778
N3500,446.82297510,497.6260853
 
Bullet17,3 g / 267 gr, LFNC.O.L. 39,1 mm / 1.539 inch
PowderStarting loadMaximum load
TypeWeightVelocityWeightVelocity
[g][grs][m/s][fps][g][grs][m/s][fps]
N3200,253.81936330,34*5.3*242794
N3300,324.92167090,38*5.9*254833
N3400,436.62618560,47*7.3*282925