45-70 GOVERNMENT (LEVER ACTION)*
Case: Starline
Twist: 1:20.000"
Primer: Winchester Large Rifle
Barrel Length: 18.500"
Trim Length 2.060"

BULLET WEIGHT
535 GR. CASTGC RNFP

Manufacturer
Powder
Bullet Dia.
C.O.L
Starting Load
Grs.
Vel. (ft/s)
Pressure
Maximum Load
Grs.
Vel. (ft/s)
Pressure
Hodgdon
H4198
0.460"
2.550"
N/A
N/A
N/A CUP
22.0
1,289
N/A CUP


22.0 grains of H4198 (318 rounds/lb)
Drag Function: G1
Ballistic Coefficient: 0.450
Bullet Weight: 535 gr
Initial Velocity: 1289 fps
Sight Height : 1.5 in
Shooting Angle: 0°
Wind Speed: 10 mph
Wind Angle: 90°
Zero Range: 100 yd
Chart Range: 350 yd
Maximum Range: 4822 yd
Step Size: 50 yd
International Standard Atmosphere
Altitude: Sea Level (0 ft)
Barometric Pressure: 29.92 Hg
Temperature: 59° F
Relative Humidity: 50%
Speed of Sound: 1116 fps

Range Elevation Elevation Elevation Windage Windage Windage Time Energy Vel[x+y]
(yd) (in) (MOA) (MIL) (in) (MOA) (MIL) (s) (ft.lbf) (ft/s)
0 -1.50 0.00 0.00 0.07 0.00 0.00 0.00 1974 1289
50 2.11 -4.02 -1.17 0.51 0.97 0.28 0.12 1816 1236
100 0.01 -0.01 0.00 1.82 1.73 0.50 0.24 1679 1189
150 -8.24 5.24 1.52 3.96 2.52 0.73 0.37 1560 1146
200 -23.11 11.02 3.21 6.92 3.30 0.96 0.51 1459 1108
250 -45.05 17.20 5.00 10.64 4.06 1.18 0.64 1373 1075
300 -74.52 23.71 6.90 15.07 4.80 1.40 0.78 1299 1045
350 -111.93 30.53 8.88 20.18 5.50 1.60 0.93 1234 1019


Back to 45-70 Load Data Index


CONNECT WITH THE 1895GUNNER.COM COMMUNITY


facebook     youtube     email     Instagram     Twitter     Pinterest

Copyright @ 2020 - 2021 1895Gunner - All Rights Reserved - Privacy Policy - Terms & Conditions