.22 Cheetah Mark II - Manufacturer Loading Data

Bullet
Type
Primer Case Trim
Length
C.O.L. Grains Vel. Press. Diam. Source
    50 gr  SP
(HDY)
 WIN WSR  H380
(Hodgdon)
 WIN  2.010"  2.580" Starting:  43.0 gr       0.224" Hodgdon
 
Max: 47.0 gr    
    50 gr  SP
(HDY)
 WIN WSR  H4350
(Hodgdon)
 WIN  2.010"  2.580" Starting:  46.0 gr       0.224" Hodgdon
 
Max: 51.0 gr    
    55 gr  SP
(Sierra)
 WIN WSR  H380
(Hodgdon)
 WIN  2.010"  2.580" Starting:  41.0 gr       0.224" Hodgdon
 
Max: 45.0 gr    
    55 gr  SP
(Sierra)
 WIN WSR  H4350
(Hodgdon)
 WIN  2.010"  2.580" Starting:  46.0 gr       0.224" Hodgdon
 
Max: 51.0 gr