.32 - 20 Winchester - Manufacturer Loading Data

Bullet
Type
Primer Case Trim
Length
C.O.L. Grains Vel. Press. Diam. Source
    77 gr  LFP
 WIN WSP  HP-38
(Hodgdon)
 REM  1.305"  1.555" Starting:  3.4 gr  957 11,000  0.314" Hodgdon
Max: 3.8 gr 1,031 12,700
    77 gr  LFP
 WIN WSP  Titegroup
(Hodgdon)
 REM  1.305"  1.555" Starting:  2.9 gr  945 10,300  0.314" Hodgdon
Max: 3.2 gr 1,020 11,700
    77 gr  LFP
 WIN WSP  231
(Winchester)
 REM  1.305"  1.555" Starting:  3.4 gr  957 11,000  0.314" Hodgdon
Max: 3.8 gr 1,031 12,700
    85 gr  JHP
(HDY)
 WIN WSP  Lil'Gun
(Hodgdon)
 REM  1.305"  1.550" Starting:  7.5 gr  1,048 13,200  0.312" Hodgdon
Max: 8.0 gr 1,102 15,700
    85 gr  JHP
(HDY)
 WIN WSP  Titegroup
(Hodgdon)
 REM  1.305"  1.550" Starting:  3.1 gr  866 11,600  0.312" Hodgdon
Max: 3.5 gr 961 15,900
    90 gr Lead LRNFP
(CPB)
 WIN WSP  HP-38
(Hodgdon)
 REM  1.305"  1.490" Starting:  3.2 gr  833 11,900  0.314" Hodgdon
Max: 3.5 gr 969 16,000
    90 gr Lead LRNFP
(CPB)
 WIN WSP  Titegroup
(Hodgdon)
 REM  1.305"  1.490" Starting:  3.0 gr  937 12,300  0.314" Hodgdon
Max: 3.4 gr 1,012 15,800
    90 gr Lead LRNFP
(CPB)
 WIN WSP  Trail Boss
(Hodgdon)
 REM  1.305"  1.490" Starting:  2.5 gr  785 11,400  0.314" Hodgdon
Max: 2.8 gr 830 13,900
    90 gr Lead LRNFP
(CPB)
 WIN WSP  231
(Winchester)
 REM  1.305"  1.490" Starting:  3.2 gr  833 11,900  0.314" Hodgdon
Max: 3.5 gr 969 16,000
    100 gr  JFP
(REM)
 WIN WSP  Lil'Gun
(Hodgdon)
 REM  1.305"  1.580" Starting:  7.0 gr  947 12,200  0.312" Hodgdon
Max: 7.5 gr 1,018 15,700
    100 gr  JFP
(REM)
 WIN WSP  Titegroup
(Hodgdon)
 REM  1.305"  1.580" Starting:  3.0 gr  839 14,100  0.312" Hodgdon
Max: 3.5 gr 908 16,000
    115 gr Lead LRNFP
(CPB)
 WIN WSP  HP-38
(Hodgdon)
 REM  1.305"  1.580" Starting:  3.2 gr  839 11,100  0.314" Hodgdon
Max: 3.5 gr 915 15,600
    115 gr Lead LRNFP
(CPB)
 WIN WSP  Titegroup
(Hodgdon)
 REM  1.305"  1.580" Starting:  2.7 gr  815 12,900  0.314" Hodgdon
Max: 3.0 gr 857 15,300
    115 gr Lead LRNFP
(CPB)
 WIN WSP  Trail Boss
(Hodgdon)
 REM  1.305"  1.580" Starting:  2.2 gr  642 11,300  0.314" Hodgdon
Max: 2.5 gr 707 15,300
    115 gr Lead LRNFP
(CPB)
 WIN WSP  Universal
(Hodgdon)
 REM  1.305"  1.580" Starting:  3.0 gr  808 14,200  0.314" Hodgdon
Max: 3.2 gr 869 16,000
    115 gr Lead LRNFP
(CPB)
 WIN WSP  231
(Winchester)
 REM  1.305"  1.580" Starting:  3.2 gr  839 11,100  0.314" Hodgdon
Max: 3.5 gr 915 15,600
Bullet
Type
Primer Case Trim
Length
C.O.L. Grains Vel. Press. Diam. Source
    100 gr   HP
(Speer)
 CCI 400  Reloder 7
(Alliant Powder)
 WIN     1.560" Starting:  14.4 gr        Alliant Powder
 
Max: 16.0 gr 1,634