.45 Winchester Magnum - Manufacturer Loading Data

Bullet
Type
Primer
Case
Trim
Length
 
Starting
Max
Diam.
Source

 
GR.:  185 gr
Bullet Type:  JHP 
(Sierra)
Primer: CCI 350 Mag
Powder: HP-38 
(Hodgdon)
Case: WIN
Trim Length: 1.193"
C.O.L.: 1.500"
Powder:
9.5 gr
11.6 gr
Vel.:
1,114
1,362
Press.:
28,400
37,000
Starting Powder: 9.5 gr
Starting Velocity: 1,114
Starting Pressure: 28,400
Max Powder: 11.6 gr
Max Velocity: 1,362
Max Pressure: 37,000
Diameter: 0.451"
Source: Hodgdon 

 
GR.:  185 gr
Bullet Type:  JHP 
(Sierra)
Primer: CCI 350 Mag
Powder: HS-6 
(Hodgdon)
Case: WIN
Trim Length: 1.193"
C.O.L.: 1.500"
Powder:
17.0 gr
18.0 gr
Vel.:
1,323
1,472
Press.:
32,600
38,700
Starting Powder: 17.0 gr
Starting Velocity: 1,323
Starting Pressure: 32,600
Max Powder: 18.0 gr
Max Velocity: 1,472
Max Pressure: 38,700
Diameter: 0.451"
Source: Hodgdon 

 
GR.:  185 gr
Bullet Type:  HP/XTP 
(HDY)
Primer:  Large Pistol
Powder: 3N37 
(VihtaVuori)
Case: WIN
Trim Length: 1.192"
C.O.L.: 1.516"
Powder:
14.0 gr
15.9 gr
Vel.:
1,662
1,750
Press.:
 
 
Starting Powder: 14.0 gr
Starting Velocity: 1,662
Starting Pressure:  
Max Powder: 15.9 gr
Max Velocity: 1,750
Max Pressure:  
Diameter: 0.452"
Source: Vihtavuori 

 
GR.:  185 gr
Bullet Type:  HP/XTP 
(HDY)
Primer:  Large Pistol
Powder: N105 
(VihtaVuori)
Case: WIN
Trim Length: 1.192"
C.O.L.: 1.516"
Powder:
17.4 gr
20.5 gr
Vel.:
1,714
1,888
Press.:
 
 
Starting Powder: 17.4 gr
Starting Velocity: 1,714
Starting Pressure:  
Max Powder: 20.5 gr
Max Velocity: 1,888
Max Pressure:  
Diameter: 0.452"
Source: Vihtavuori 

 
GR.:  185 gr
Bullet Type:  HP/XTP 
(HDY)
Primer:  Large Pistol
Powder: N350 
(VihtaVuori)
Case: WIN
Trim Length: 1.192"
C.O.L.: 1.516"
Powder:
12.5 gr
15.3 gr
Vel.:
1,478
1,678
Press.:
 
 
Starting Powder: 12.5 gr
Starting Velocity: 1,478
Starting Pressure:  
Max Powder: 15.3 gr
Max Velocity: 1,678
Max Pressure:  
Diameter: 0.452"
Source: Vihtavuori 

 
GR.:  200 gr
Bullet Type:  JHP 
(Speer)
Primer: CCI 350 Mag
Powder: HP-38 
(Hodgdon)
Case: WIN
Trim Length: 1.193"
C.O.L.: 1.470"
Powder:
9.0 gr
11.2 gr
Vel.:
1,084
1,289
Press.:
28,400
37,000
Starting Powder: 9.0 gr
Starting Velocity: 1,084
Starting Pressure: 28,400
Max Powder: 11.2 gr
Max Velocity: 1,289
Max Pressure: 37,000
Diameter: 0.451"
Source: Hodgdon 

 
GR.:  200 gr
Bullet Type:  JHP 
(Speer)
Primer: CCI 350 Mag
Powder: HS-6 
(Hodgdon)
Case: WIN
Trim Length: 1.193"
C.O.L.: 1.470"
Powder:
16.0 gr
17.5 gr
Vel.:
1,244
1,409
Press.:
32,400
37,000
Starting Powder: 16.0 gr
Starting Velocity: 1,244
Starting Pressure: 32,400
Max Powder: 17.5 gr
Max Velocity: 1,409
Max Pressure: 37,000
Diameter: 0.451"
Source: Hodgdon 

 
GR.:  200 gr
Bullet Type:  TMJ-SWC 
(Speer)
Primer:  Large Pistol
Powder: 3N37 
(VihtaVuori)
Case: WIN
Trim Length: 1.192"
C.O.L.: 1.516"
Powder:
14.0 gr
15.4 gr
Vel.:
1,598
1,683
Press.:
 
 
Starting Powder: 14.0 gr
Starting Velocity: 1,598
Starting Pressure:  
Max Powder: 15.4 gr
Max Velocity: 1,683
Max Pressure:  
Diameter: 0.452"
Source: Vihtavuori 

 
GR.:  200 gr
Bullet Type:  FMJ-CT 
(HDY)
Primer:  Large Pistol
Powder: N105 
(VihtaVuori)
Case: WIN
Trim Length: 1.192"
C.O.L.: 1.555"
Powder:
16.5 gr
19.0 gr
Vel.:
1,583
1,744
Press.:
 
 
Starting Powder: 16.5 gr
Starting Velocity: 1,583
Starting Pressure:  
Max Powder: 19.0 gr
Max Velocity: 1,744
Max Pressure:  
Diameter: 0.452"
Source: Vihtavuori 

 
GR.:  200 gr
Bullet Type:  TMJ-SWC 
(Speer)
Primer:  Large Pistol
Powder: N110 
(VihtaVuori)
Case: WIN
Trim Length: 1.192"
C.O.L.: 1.516"
Powder:
22.9 gr
25.2 gr
Vel.:
1,731
1,885
Press.:
 
 
Starting Powder: 22.9 gr
Starting Velocity: 1,731
Starting Pressure:  
Max Powder: 25.2 gr
Max Velocity: 1,885
Max Pressure:  
Diameter: 0.452"
Source: Vihtavuori 

 
GR.:  230 gr
Bullet Type:  FMJ FP 
(HDY)
Primer: CCI 350 Mag
Powder: H110 
(Hodgdon)
Case: WIN
Trim Length: 1.193"
C.O.L.: 1.500"
Powder:
27.5 gr
28.0 gr
Vel.:
1,356
1,410
Press.:
27,700
29,000
Starting Powder: 27.5 gr
Starting Velocity: 1,356
Starting Pressure: 27,700
Max Powder: 28.0 gr
Max Velocity: 1,410
Max Pressure: 29,000
Diameter: 0.451"
Source: Hodgdon 

 
GR.:  230 gr
Bullet Type:  FMJ FP 
(HDY)
Primer: CCI 350 Mag
Powder: H4227 
(Hodgdon)
Case: WIN
Trim Length: 1.193"
C.O.L.: 1.500"
Powder:
24.0 gr
25.0 gr
Vel.:
1,160
1,259
Press.:
27,400
29,400
Starting Powder: 24.0 gr
Starting Velocity: 1,160
Starting Pressure: 27,400
Max Powder: 25.0 gr
Max Velocity: 1,259
Max Pressure: 29,400
Diameter: 0.451"
Source: Hodgdon 

 
GR.:  230 gr
Bullet Type:  FMJ FP 
(HDY)
Primer: CCI 350 Mag
Powder: HP-38 
(Hodgdon)
Case: WIN
Trim Length: 1.193"
C.O.L.: 1.500"
Powder:
9.0 gr
10.8 gr
Vel.:
994
1,191
Press.:
30,400
37,100
Starting Powder: 9.0 gr
Starting Velocity: 994
Starting Pressure: 30,400
Max Powder: 10.8 gr
Max Velocity: 1,191
Max Pressure: 37,100
Diameter: 0.451"
Source: Hodgdon 

 
GR.:  230 gr
Bullet Type:  FMJ FP 
(HDY)
Primer: CCI 350 Mag
Powder: HS-6 
(Hodgdon)
Case: WIN
Trim Length: 1.193"
C.O.L.: 1.500"
Powder:
15.0 gr
17.0 gr
Vel.:
1,137
1,296
Press.:
31,000
36,600
Starting Powder: 15.0 gr
Starting Velocity: 1,137
Starting Pressure: 31,000
Max Powder: 17.0 gr
Max Velocity: 1,296
Max Pressure: 36,600
Diameter: 0.451"
Source: Hodgdon 

 
GR.:  230 gr
Bullet Type:  FMJ-RN 
(HDY)
Primer:  Large Pistol
Powder: 3N37 
(VihtaVuori)
Case: WIN
Trim Length: 1.192"
C.O.L.: 1.555"
Powder:
12.7 gr
14.2 gr
Vel.:
1,344
1,478
Press.:
 
 
Starting Powder: 12.7 gr
Starting Velocity: 1,344
Starting Pressure:  
Max Powder: 14.2 gr
Max Velocity: 1,478
Max Pressure:  
Diameter: 0.452"
Source: Vihtavuori 

 
GR.:  230 gr
Bullet Type:  FMJ-RN 
(HDY)
Primer:  Large Pistol
Powder: N110 
(VihtaVuori)
Case: WIN
Trim Length: 1.192"
C.O.L.: 1.555"
Powder:
21.8 gr
23.9 gr
Vel.:
1,622
1,744
Press.:
 
 
Starting Powder: 21.8 gr
Starting Velocity: 1,622
Starting Pressure:  
Max Powder: 23.9 gr
Max Velocity: 1,744
Max Pressure:  
Diameter: 0.452"
Source: Vihtavuori 

 
GR.:  240 gr
Bullet Type:  JHC 
(Sierra)
Primer: CCI 350 Mag
Powder: H110 
(Hodgdon)
Case: WIN
Trim Length: 1.193"
C.O.L.: 1.555"
Powder:
26.5 gr
27.0 gr
Vel.:
1,359
1,411
Press.:
35,500
37,400
Starting Powder: 26.5 gr
Starting Velocity: 1,359
Starting Pressure: 35,500
Max Powder: 27.0 gr
Max Velocity: 1,411
Max Pressure: 37,400
Diameter: 0.451"
Source: Hodgdon 

 
GR.:  240 gr
Bullet Type:  JHC 
(Sierra)
Primer: CCI 350 Mag
Powder: H4227 
(Hodgdon)
Case: WIN
Trim Length: 1.193"
C.O.L.: 1.555"
Powder:
24.0 gr
25.0 gr
Vel.:
1,164
1,266
Press.:
29,000
33,000
Starting Powder: 24.0 gr
Starting Velocity: 1,164
Starting Pressure: 29,000
Max Powder: 25.0 gr
Max Velocity: 1,266
Max Pressure: 33,000
Diameter: 0.451"
Source: Hodgdon 

 
GR.:  240 gr
Bullet Type:  JHC 
(Sierra)
Primer: CCI 350 Mag
Powder: HP-38 
(Hodgdon)
Case: WIN
Trim Length: 1.193"
C.O.L.: 1.555"
Powder:
8.6 gr
10.3 gr
Vel.:
950
1,160
Press.:
30,200
36,800
Starting Powder: 8.6 gr
Starting Velocity: 950
Starting Pressure: 30,200
Max Powder: 10.3 gr
Max Velocity: 1,160
Max Pressure: 36,800
Diameter: 0.451"
Source: Hodgdon 

 
GR.:  240 gr
Bullet Type:  JHC 
(Sierra)
Primer: CCI 350 Mag
Powder: HS-6 
(Hodgdon)
Case: WIN
Trim Length: 1.193"
C.O.L.: 1.555"
Powder:
14.0 gr
16.0 gr
Vel.:
1,077
1,300
Press.:
31,200
38,800
Starting Powder: 14.0 gr
Starting Velocity: 1,077
Starting Pressure: 31,200
Max Powder: 16.0 gr
Max Velocity: 1,300
Max Pressure: 38,800
Diameter: 0.451"
Source: Hodgdon 

 
GR.:  250 gr
Bullet Type:  JHP 
(NOS)
Primer: CCI 350 Mag
Powder: H110 
(Hodgdon)
Case: WIN
Trim Length: 1.193"
C.O.L.: 1.500"
Powder:
25.5 gr
26.0 gr
Vel.:
1,344
1,380
Press.:
35,700
37,400
Starting Powder: 25.5 gr
Starting Velocity: 1,344
Starting Pressure: 35,700
Max Powder: 26.0 gr
Max Velocity: 1,380
Max Pressure: 37,400
Diameter: 0.451"
Source: Hodgdon 

 
GR.:  250 gr
Bullet Type:  JHP 
(NOS)
Primer: CCI 350 Mag
Powder: H4227 
(Hodgdon)
Case: WIN
Trim Length: 1.193"
C.O.L.: 1.500"
Powder:
23.0 gr
24.0 gr
Vel.:
1,141
1,239
Press.:
34,000
37,100
Starting Powder: 23.0 gr
Starting Velocity: 1,141
Starting Pressure: 34,000
Max Powder: 24.0 gr
Max Velocity: 1,239
Max Pressure: 37,100
Diameter: 0.451"
Source: Hodgdon 

 
GR.:  250 gr
Bullet Type:  JHP 
(NOS)
Primer: CCI 350 Mag
Powder: HP-38 
(Hodgdon)
Case: WIN
Trim Length: 1.193"
C.O.L.: 1.500"
Powder:
7.8 gr
9.8 gr
Vel.:
871
1,100
Press.:
30,000
38,400
Starting Powder: 7.8 gr
Starting Velocity: 871
Starting Pressure: 30,000
Max Powder: 9.8 gr
Max Velocity: 1,100
Max Pressure: 38,400
Diameter: 0.451"
Source: Hodgdon 

 
GR.:  250 gr
Bullet Type:  JHP 
(NOS)
Primer: CCI 350 Mag
Powder: HS-6 
(Hodgdon)
Case: WIN
Trim Length: 1.193"
C.O.L.: 1.500"
Powder:
13.5 gr
15.4 gr
Vel.:
1,024
1,220
Press.:
29,900
37,700
Starting Powder: 13.5 gr
Starting Velocity: 1,024
Starting Pressure: 29,900
Max Powder: 15.4 gr
Max Velocity: 1,220
Max Pressure: 37,700
Diameter: 0.451"
Source: Hodgdon 

 
GR.:  250 gr
Bullet Type:  HP-XTP 
(HDY)
Primer:  Large Pistol
Powder: 3N37 
(VihtaVuori)
Case: WIN
Trim Length: 1.192"
C.O.L.: 1.504"
Powder:
11.6 gr
12.8 gr
Vel.:
1,160
1,314
Press.:
 
 
Starting Powder: 11.6 gr
Starting Velocity: 1,160
Starting Pressure:  
Max Powder: 12.8 gr
Max Velocity: 1,314
Max Pressure:  
Diameter: 0.452"
Source: Vihtavuori 

 
GR.:  250 gr
Bullet Type:  HP-XTP 
(HDY)
Primer:  Large Pistol
Powder: N105 
(VihtaVuori)
Case: WIN
Trim Length: 1.192"
C.O.L.: 1.504"
Powder:
13.8 gr
15.8 gr
Vel.:
1,289
1,414
Press.:
 
 
Starting Powder: 13.8 gr
Starting Velocity: 1,289
Starting Pressure:  
Max Powder: 15.8 gr
Max Velocity: 1,414
Max Pressure:  
Diameter: 0.452"
Source: Vihtavuori 

 
GR.:  250 gr
Bullet Type:  HP-XTP 
(HDY)
Primer:  Large Pistol
Powder: N110 
(VihtaVuori)
Case: WIN
Trim Length: 1.192"
C.O.L.: 1.504"
Powder:
18.4 gr
21.1 gr
Vel.:
1,448
1,576
Press.:
 
 
Starting Powder: 18.4 gr
Starting Velocity: 1,448
Starting Pressure:  
Max Powder: 21.1 gr
Max Velocity: 1,576
Max Pressure:  
Diameter: 0.452"
Source: Vihtavuori 

 
GR.:  250 gr
Bullet Type:  HP-XTP 
(HDY)
Primer:  Large Pistol
Powder: N350 
(VihtaVuori)
Case: WIN
Trim Length: 1.192"
C.O.L.: 1.504"
Powder:
10.0 gr
12.0 gr
Vel.:
1,014
1,224
Press.:
 
 
Starting Powder: 10.0 gr
Starting Velocity: 1,014
Starting Pressure:  
Max Powder: 12.0 gr
Max Velocity: 1,224
Max Pressure:  
Diameter: 0.452"
Source: Vihtavuori 

 
GR.:  260 gr
Bullet Type:  JHP 
(Speer)
Primer: CCI 350 Mag
Powder: H110 
(Hodgdon)
Case: WIN
Trim Length: 1.193"
C.O.L.: 1.505"
Powder:
24.5 gr
25.0 gr
Vel.:
1,290
1,339
Press.:
34,900
37,400
Starting Powder: 24.5 gr
Starting Velocity: 1,290
Starting Pressure: 34,900
Max Powder: 25.0 gr
Max Velocity: 1,339
Max Pressure: 37,400
Diameter: 0.451"
Source: Hodgdon 

 
GR.:  260 gr
Bullet Type:  JHP 
(Speer)
Primer: CCI 350 Mag
Powder: H4227 
(Hodgdon)
Case: WIN
Trim Length: 1.193"
C.O.L.: 1.505"
Powder:
22.0 gr
23.0 gr
Vel.:
1,148
1,209
Press.:
32,600
35,400
Starting Powder: 22.0 gr
Starting Velocity: 1,148
Starting Pressure: 32,600
Max Powder: 23.0 gr
Max Velocity: 1,209
Max Pressure: 35,400
Diameter: 0.451"
Source: Hodgdon 

 
GR.:  260 gr
Bullet Type:  JHP 
(Speer)
Primer: CCI 350 Mag
Powder: HP-38 
(Hodgdon)
Case: WIN
Trim Length: 1.193"
C.O.L.: 1.505"
Powder:
7.4 gr
9.6 gr
Vel.:
833
1,066
Press.:
30,400
37,200
Starting Powder: 7.4 gr
Starting Velocity: 833
Starting Pressure: 30,400
Max Powder: 9.6 gr
Max Velocity: 1,066
Max Pressure: 37,200
Diameter: 0.451"
Source: Hodgdon 

 
GR.:  260 gr
Bullet Type:  JHP 
(Speer)
Primer: CCI 350 Mag
Powder: HS-6 
(Hodgdon)
Case: WIN
Trim Length: 1.193"
C.O.L.: 1.505"
Powder:
13.0 gr
15.0 gr
Vel.:
1,004
1,219
Press.:
31,100
37,000
Starting Powder: 13.0 gr
Starting Velocity: 1,004
Starting Pressure: 31,100
Max Powder: 15.0 gr
Max Velocity: 1,219
Max Pressure: 37,000
Diameter: 0.451"
Source: Hodgdon