.500 MAXIMUM - Manufacturer Loading Data

Bullet
Type
Primer
Case
Trim
Length
 
Starting
Max
Diam.
Source

 
GR.:  350 gr
Bullet Type:  Lead  WFNGC 
(CPB)
Primer: CCI 350 Mag
Powder: 5744 
(Accurate)
Case: Starline Brass
Trim Length: 1.600"
C.O.L.: 1.935"
Powder:
38.2 gr
42.4 gr
Vel.:
1,358
1,509
Press.:
 
33,880
Starting Powder: 38.2 gr
Starting Velocity: 1,358
Starting Pressure:  
Max Powder: 42.4 gr
Max Velocity: 1,509
Max Pressure: 33,880
Diameter: 0.511"
Source: Accurate 

 
GR.:  350 gr
Bullet Type:  Lead  WFNGC 
(CPB)
Primer: CCI 350 Mag
Powder: Enforcer 
(Ramshot)
Case: Starline Brass
Trim Length: 1.600"
C.O.L.: 1.935"
Powder:
35.6 gr
39.5 gr
Vel.:
1,487
1,652
Press.:
 
34,660
Starting Powder: 35.6 gr
Starting Velocity: 1,487
Starting Pressure:  
Max Powder: 39.5 gr
Max Velocity: 1,652
Max Pressure: 34,660
Diameter: 0.511"
Source: Accurate 

 
GR.:  435 gr
Bullet Type:  Lead  WFNGC 
(CPB)
Primer: CCI 350 Mag
Powder: 1680 
(Accurate)
Case: Starline Brass
Trim Length: 1.600"
C.O.L.: 1.975"
Powder:
45.0 gr
50.0 gr
Vel.:
1,399
1,554
Press.:
 
33,610
Starting Powder: 45.0 gr
Starting Velocity: 1,399
Starting Pressure:  
Max Powder: 50.0 gr
Max Velocity: 1,554
Max Pressure: 33,610
Diameter: 0.511"
Source: Accurate 

 
GR.:  435 gr
Bullet Type:  Lead  WFNGC 
(CPB)
Primer: CCI 350 Mag
Powder: 5744 
(Accurate)
Case: Starline Brass
Trim Length: 1.600"
C.O.L.: 1.975"
Powder:
33.8 gr
37.5 gr
Vel.:
1,204
1,338
Press.:
 
33,510
Starting Powder: 33.8 gr
Starting Velocity: 1,204
Starting Pressure:  
Max Powder: 37.5 gr
Max Velocity: 1,338
Max Pressure: 33,510
Diameter: 0.511"
Source: Accurate 

 
GR.:  435 gr
Bullet Type:  Lead  WFNGC 
(CPB)
Primer: CCI 350 Mag
Powder: Enforcer 
(Ramshot)
Case: Starline Brass
Trim Length: 1.600"
C.O.L.: 1.975"
Powder:
29.2 gr
32.4 gr
Vel.:
1,275
1,417
Press.:
 
33,640
Starting Powder: 29.2 gr
Starting Velocity: 1,275
Starting Pressure:  
Max Powder: 32.4 gr
Max Velocity: 1,417
Max Pressure: 33,640
Diameter: 0.511"
Source: Accurate 

 
GR.:  525 gr
Bullet Type:  Lead  WFNGC 
(CPB)
Primer: CCI 350 Mag
Powder: 1680 
(Accurate)
Case: Starline Brass
Trim Length: 1.600"
C.O.L.: 2.000"
Powder:
34.0 gr
37.8 gr
Vel.:
1,159
1,288
Press.:
 
33,750
Starting Powder: 34.0 gr
Starting Velocity: 1,159
Starting Pressure:  
Max Powder: 37.8 gr
Max Velocity: 1,288
Max Pressure: 33,750
Diameter: 0.511"
Source: Accurate 

 
GR.:  525 gr
Bullet Type:  Lead  WFNGC 
(CPB)
Primer: CCI 350 Mag
Powder: 5744 
(Accurate)
Case: Starline Brass
Trim Length: 1.600"
C.O.L.: 2.000"
Powder:
27.0 gr
30.0 gr
Vel.:
1,023
1,137
Press.:
 
33,710
Starting Powder: 27.0 gr
Starting Velocity: 1,023
Starting Pressure:  
Max Powder: 30.0 gr
Max Velocity: 1,137
Max Pressure: 33,710
Diameter: 0.511"
Source: Accurate 

 
GR.:  525 gr
Bullet Type:  Lead  WFNGC 
(CPB)
Primer: CCI 350 Mag
Powder: Enforcer 
(Ramshot)
Case: Starline Brass
Trim Length: 1.600"
C.O.L.: 2.000"
Powder:
23.0 gr
25.5 gr
Vel.:
1,071
1,190
Press.:
 
33,310
Starting Powder: 23.0 gr
Starting Velocity: 1,071
Starting Pressure:  
Max Powder: 25.5 gr
Max Velocity: 1,190
Max Pressure: 33,310
Diameter: 0.511"
Source: Accurate