.22 Cheetah Mark II - Manufacturer Loading Data

Bullet
Type
Primer
Case
Trim
Length
 
Starting
Max
Diam.
Source

 
GR.:  50 gr
Bullet Type:  SP 
(HDY)
Primer: WIN WSR
Powder: H380 
(Hodgdon)
Case: WIN
Trim Length: 2.010"
C.O.L.: 2.580"
Powder:
43.0 gr
47.0 gr
Vel.:
3,801
4,057
Press.:
 
 
Starting Powder: 43.0 gr
Starting Velocity: 3,801
Starting Pressure:  
Max Powder: 47.0 gr
Max Velocity: 4,057
Max Pressure:  
Diameter: 0.224"
Source: Hodgdon 
 

 
GR.:  50 gr
Bullet Type:  SP 
(HDY)
Primer: WIN WSR
Powder: H4350 
(Hodgdon)
Case: WIN
Trim Length: 2.010"
C.O.L.: 2.580"
Powder:
46.0 gr
51.0 gr
Vel.:
3,901
4,069
Press.:
 
 
Starting Powder: 46.0 gr
Starting Velocity: 3,901
Starting Pressure:  
Max Powder: 51.0 gr
Max Velocity: 4,069
Max Pressure:  
Diameter: 0.224"
Source: Hodgdon 
 

 
GR.:  55 gr
Bullet Type:  SP 
(Sierra)
Primer: WIN WSR
Powder: H380 
(Hodgdon)
Case: WIN
Trim Length: 2.010"
C.O.L.: 2.580"
Powder:
41.0 gr
45.0 gr
Vel.:
3,708
3,972
Press.:
 
 
Starting Powder: 41.0 gr
Starting Velocity: 3,708
Starting Pressure:  
Max Powder: 45.0 gr
Max Velocity: 3,972
Max Pressure:  
Diameter: 0.224"
Source: Hodgdon 
 

 
GR.:  55 gr
Bullet Type:  SP 
(Sierra)
Primer: WIN WSR
Powder: H4350 
(Hodgdon)
Case: WIN
Trim Length: 2.010"
C.O.L.: 2.580"
Powder:
46.0 gr
51.0 gr
Vel.:
3,776
4,017
Press.:
 
 
Starting Powder: 46.0 gr
Starting Velocity: 3,776
Starting Pressure:  
Max Powder: 51.0 gr
Max Velocity: 4,017
Max Pressure:  
Diameter: 0.224"
Source: Hodgdon