Load Data for 8 x 57 IS


 
Bullet: 170 gr RN  (HDY)
Diameter: 0.323"
 
Powder: Benchmark (Hodgdon)
Starting Powder: 41.0 gr
Max Powder: 46.6 gr
 
Primer: REM 9½
 
Case: REM
Trim Length: 2.230"
 
Cartridge Overall Length: 2.825"
 
Starting Velocity: 2,397
Starting Pressure: 37,100
Max Velocity: 2,679
Max Pressure: 49,100 CUP
 
Barrel: 24" with 1:9.5" twist.
 
Source: https://www.hodgdonreloading.com/
 

Printed from Shooter's Reference on 11/23/2024:
https://www.shootersreference.com/reloadingdata/8-x-57-is/