.375 Super Magnum - Manufacturer Loading Data

Bullet
Type
Primer
Case
Trim
Length
 
Starting
Max
Diam.
Source

 
GR.:  220 gr
Bullet Type:  FP 
(HDY)
Primer: FED 150
Powder: H110 
(Hodgdon)
Case: Starline Brass
Trim Length: 1.590"
C.O.L.: 2.080"
Powder:
19.5 gr
21.5 gr
Vel.:
1,290
1,344
Press.:
 
 
Starting Powder: 19.5 gr
Starting Velocity: 1,290
Starting Pressure:  
Max Powder: 21.5 gr
Max Velocity: 1,344
Max Pressure:  
Diameter: 0.375"
Source: Hodgdon 

 
GR.:  220 gr
Bullet Type:  FP 
(HDY)
Primer: FED 150
Powder: H4227 
(Hodgdon)
Case: Starline Brass
Trim Length: 1.590"
C.O.L.: 2.080"
Powder:
18.0 gr
21.0 gr
Vel.:
1,232
1,314
Press.:
 
 
Starting Powder: 18.0 gr
Starting Velocity: 1,232
Starting Pressure:  
Max Powder: 21.0 gr
Max Velocity: 1,314
Max Pressure:  
Diameter: 0.375"
Source: Hodgdon