Load Data for .243 Winchester


 
Bullet: 100 gr SBT  (Sierra)
Diameter: 0.243"
 
Powder: 4350 (Accurate)
Starting Powder: 34.8 gr
Max Powder: 38.4 gr
 
Primer: REM 9½
 
Case: WIN
Trim Length: 2.035"
 
Cartridge Overall Length: 2.650"
 
Starting Velocity: 2,741
Starting Pressure: 53,700
Max Velocity: 2,911
Max Pressure: 59,200
 
Barrel: 24" with 1:10" twist.
 
Source: https://www.hodgdonreloading.com/
 

Printed from Shooter's Reference on 12/21/2024:
https://www.shootersreference.com/reloadingdata/243-winchester/