Load Data for .221 Remington Fireball


 
Bullet: 45 gr Spitzer SP  (Speer)
Diameter: 0.224"
 
Powder: IMR 4198 (Improved Military Rifle)
Starting Powder: 16.8 gr
Max Powder: 17.8 gr
 
Primer: CCI 400
 
Case: REM
Trim Length:  
 
Cartridge Overall Length: 1.830"
 
Starting Velocity: 2,556
Starting Pressure:  
Max Velocity: 2,731
Max Pressure:  
 
Compressed
 
Source: https://reloadingdata.speer.com/downloads/speer/reloading-pdfs/handgun/221_Remington_Fireball_45.pdf
 

Printed from Shooter's Reference on 12/21/2024:
https://www.shootersreference.com/reloadingdata/221-remington-fireball/