Load Data for .300 Holland and Holland Magnum

 
Bullet: 165 gr Grand Slam SP/CANN  (Speer)
Diameter: 0.308"
 
Powder: Reloder 17 (Alliant Powder)
Starting Powder: 60.2 gr
Max Powder: 66.2 gr
 
Primer: FED 215
 
Case: FED
Trim Length:  
 
Cartridge Overall Length: 3.355"
 
Starting Velocity: 2,830
Starting Pressure:  
Max Velocity: 3,053
Max Pressure:  
 
 
Source: https://reloadingdata.speer.com/downloads/speer/reloading-pdfs/rifle/300_HH_Magnum_165.pdf
 
Printed from Shooter's Reference on 11/21/2024:
https://www.shootersreference.com/reloadingdata/300-holland-and-holland-magnum/