.444 Marlin

Test barrel: 560 mm (22”), 1 in 38” twist
Primers: Large Rifle
Cases: Remington, trim-to length 56,30 mm (2.216”)
 
Bullet13,0 g / 200 grHP/XTP, HornadyC.O.L. 64,4 mm / 2.535 inch
PowderStarting loadMaximum load
TypeWeightVelocityWeightVelocity
[g][grs][m/s][fps][g][grs][m/s][fps]
N1102,6641.072023623,0547.17972613
N1203,2850.678225653,7557.88692851
 
Bullet15,6 g / 240 grJTC-Sil, HornadyC.O.L. 64,5 mm / 2.539 inch
PowderStarting loadMaximum load
TypeWeightVelocityWeightVelocity
[g][grs][m/s][fps][g][grs][m/s][fps]
N1202,9144.968422433,4353.07802560
N1303,2349.869722863,6856.87802558
 
Bullet17,2 g / 265 grFP, HornadyC.O.L. 65,0 mm / 2.559 inch
PowderStarting loadMaximum load
TypeWeightVelocityWeightVelocity
[g][grs][m/s][fps][g][grs][m/s][fps]
N1202,8243.564921293,2750.57362415
N1303,0947.765721573,4553.27322401