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Load data for 8 x 75 RS + .323 | 220gr | Woodleigh RN SN

Recommended Powder(s): Accurate 4350, Alliant Reloder-16, Ramshot Hunter, ReloadSwiss RS 62, ReloadSwiss RS 70

8 x 75 RS + .323 | 220gr | Woodleigh RN SN

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.323 | 220gr | Woodleigh RN SN
Manufacturer SKU:
64C
Bullet Weight:
220gr | 14.3g
Bullet Diameter:
0.323" | 8.20mm
Bullet Length:
<<locked>>
Caliber:
8 x 75 RS load data
Case Length (l3):
2.937" | 74.6mm
Cartridge Length (C.O.L.):
<<locked>>
Seated Depth:
<<locked>>
Shank Seated Depth:
<<locked>>
Case Capacity:
81.0 Grains of Water | 5.26 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
55114 psi | 3800 bar
LID:
LID_B12152_C1196
Last updated:
2026-02-02

Load data for 140 loads in caliber 8 x 75 RS with .323 | 220gr | Woodleigh RN SN bullet and 70 powders such as Accurate 4350, Alliant Reloder-16, Ramshot Hunter, ReloadSwiss RS 62, ReloadSwiss RS 70. The key underlying parameters are shown in the table above.

  • Important Notice: DO NOT go below Minimum Charge or above Maximum Charge unless there are reasons. Since xxlreloading.com has no control over the equipment and components used by the customer and the data used in connection with the website, any responsibility and liability for the results achieved is rejected. Also see our Terms of Service

    Questions regarding the load data: Please read the information in the next tab "Explanations".

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  • We recommend you limit powder range to relevant brands to speed up re-calculation of results

    Use the Personalized Load Calculator to customize loads to your own specific requirements. Find more details in the help section.

    Our default view only displays powders/loads that fulfill certain criteria: Max pressure of a load <=90% of Max. Standardized Pressure. Fill Rate (Min FR): >80% and <100% for rife loads,  >60% and <100% for pistol loads. Min. Propellant Combustion (Min z): >90% for rifle loads , >80% for pistol/revolver loads. Relax these criteria at your own risk to potentially get more powders shown in the load tables.

    .

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Click on the desired row in the tables below to add a specific load / powder to your Diary and manage there.

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2208
<<locked>>
84%
48834
89%
**74
100%
ADI AR 2209
<<locked>>
96%
49356
90%
**62
97%
[ADI AR 2213]*
<<locked>>
97%
45324
82%
**16
94%
Accurate 2700
<<locked>>
85%
49574
90%
**51
98%
Accurate 3100
<<locked>>
97%
43758
79%
**51
98%
Accurate 4350 👍
<<locked>>
91%
49400
90%
**56
100%
Alliant Reloder- TS 15.5
<<locked>>
84%
48950
89%
**93
100%
Alliant Reloder-16 👍
<<locked>>
92%
49284
89%
**89
100%
Alliant Reloder-17
<<locked>>
88%
49327
89%
**05
100%
Alliant Reloder-19
<<locked>>
96%
49255
89%
**69
97%
Alliant Reloder-22
<<locked>>
97%
43859
80%
**16
96%
Alliant Reloder-23
<<locked>>
97%
41640
76%
**77
100%
Alliant Reloder-25
<<locked>>
97%
36695
67%
**95
97%
Alliant Reloder-26
<<locked>>
97%
46209
84%
**28
100%
[Bofors RP15]*
<<locked>>
97%
40698
74%
**51
94%
Bofors RP3
<<locked>>
84%
49385
90%
**07
100%
Bofors RP5
<<locked>>
97%
43859
80%
**16
96%
Bofors RP7
<<locked>>
88%
49298
89%
**84
98%
Hodgdon H380
<<locked>>
83%
49269
89%
**10
100%
Hodgdon H414
<<locked>>
87%
49429
90%
**62
98%
Hodgdon H4350
<<locked>>
93%
49168
89%
**10
98%
[Hodgdon H4831]*
<<locked>>
97%
42163
76%
**11
92%
[Hodgdon H4831 SC]*
<<locked>>
97%
47369
86%
**10
94%
Hodgdon Hybrid 100V
<<locked>>
94%
49400
90%
**23
100%
Hodgdon LVR
<<locked>>
89%
49443
90%
**46
100%
Hodgdon Superperformance
<<locked>>
89%
49124
89%
**89
98%
Hodgdon VARGET
<<locked>>
84%
49356
90%
**80
100%
IMR 4064
<<locked>>
84%
48979
89%
**67
100%
IMR 4166 Enduron
<<locked>>
85%
49327
89%
**61
98%
IMR 4350
<<locked>>
91%
49255
89%
**10
98%
IMR 4451 Enduron
<<locked>>
87%
49356
90%
**90
98%
IMR 4831
<<locked>>
96%
49052
89%
**36
100%
[IMR 4955 Enduron]*
<<locked>>
97%
47500
86%
**74
94%
[IMR 7828 SSC]*
<<locked>>
97%
46673
85%
**56
94%
Lovex S065
<<locked>>
89%
49255
89%
**90
99%
Lovex S070
<<locked>>
90%
49516
90%
**13
98%
Lovex S071
<<locked>>
97%
36680
67%
**20
96%
Norma 204
<<locked>>
91%
49153
89%
**39
97%
Norma MRP
<<locked>>
97%
45977
83%
**89
98%
Norma URP
<<locked>>
91%
49530
90%
**56
100%
Ramshot Grand
<<locked>>
97%
48762
88%
**02
95%
Ramshot Hunter 👍
<<locked>>
92%
49588
90%
**75
99%
Ramshot Magnum
<<locked>>
97%
42337
77%
**70
96%
ReloadSwiss RS 50
<<locked>>
83%
49284
89%
**90
99%
ReloadSwiss RS 60
<<locked>>
86%
49429
90%
**05
100%
ReloadSwiss RS 62 👍
<<locked>>
91%
49110
89%
**79
100%
ReloadSwiss RS 70 👍
<<locked>>
92%
49269
89%
**15
100%
[ReloadSwiss RS 76]*
<<locked>>
97%
34998
63%
**79
93%
Rottweil R 903
<<locked>>
86%
49342
90%
**03
100%
Rottweil R 904
<<locked>>
95%
49153
89%
**07
95%
Rottweil R 905
<<locked>>
97%
49110
89%
**62
97%
Rottweil R 907
<<locked>>
88%
49298
89%
**84
98%
SNPE Vectan SP 11
<<locked>>
85%
49545
90%
**39
100%
SNPE Vectan Tubal 5000
<<locked>>
84%
49211
89%
**82
100%
SNPE Vectan Tubal 7000
<<locked>>
89%
49139
89%
**48
98%
Shooters World Long Rifle
<<locked>>
89%
49255
89%
**90
99%
Somchem S355
<<locked>>
85%
49327
90%
**97
100%
[Somchem S361]*
<<locked>>
94%
49110
89%
**87
94%
Somchem S365
<<locked>>
94%
49182
89%
**75
100%
Somchem S385
<<locked>>
97%
49443
90%
**39
98%
Vihtavuori N135
<<locked>>
86%
48994
89%
**18
100%
Vihtavuori N150
<<locked>>
91%
49298
89%
**64
100%
Vihtavuori N160
<<locked>>
88%
48689
88%
**10
100%
Vihtavuori N165
<<locked>>
97%
41524
75%
**95
95%
Vihtavuori N550
<<locked>>
88%
49443
90%
**52
100%
Vihtavuori N555
<<locked>>
97%
46035
84%
**43
100%
[Vihtavuori N560]*
<<locked>>
97%
43961
80%
**26
93%
Winchester 6.5 StaBALL
<<locked>>
90%
49211
89%
**03
100%
Winchester 760
<<locked>>
87%
49429
90%
**62
98%
Winchester StaBALL HD
<<locked>>
97%
34026
62%
**03
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2208
<<locked>>
81%
44802
81%
**05
100%
[ADI AR 2209]*
<<locked>>
83%
32547
59%
**18
90%
[ADI AR 2213]*
<<locked>>
90%
36709
67%
**36
90%
Accurate 2700
<<locked>>
81%
42859
78%
**33
96%
[Accurate 3100]*
<<locked>>
81%
25672
47%
**54
91%
Accurate 4350
<<locked>>
81%
35302
64%
**03
98%
Alliant Reloder- TS 15.5
<<locked>>
81%
44788
81%
**31
100%
Alliant Reloder-16
<<locked>>
81%
34853
63%
**10
98%
Alliant Reloder-17
<<locked>>
81%
39247
71%
**25
100%
[Alliant Reloder-19]*
<<locked>>
82%
31299
57%
**01
90%
[Alliant Reloder-22]*
<<locked>>
87%
31676
57%
**47
90%
Alliant Reloder-23
<<locked>>
81%
25469
46%
**87
95%
[Alliant Reloder-25]*
<<locked>>
86%
26237
48%
**03
90%
[Alliant Reloder-26]*
<<locked>>
81%
26687
48%
**69
92%
[Bofors RP15]*
<<locked>>
89%
32068
58%
**54
90%
Bofors RP3
<<locked>>
81%
45121
82%
**44
100%
[Bofors RP5]*
<<locked>>
87%
31676
57%
**47
90%
Bofors RP7
<<locked>>
81%
40030
73%
**23
95%
Hodgdon H380
<<locked>>
81%
45803
83%
**54
99%
Hodgdon H414
<<locked>>
81%
40683
74%
**11
96%
[Hodgdon H4350]*
<<locked>>
81%
34040
62%
**21
93%
[Hodgdon H4831]*
<<locked>>
93%
37246
68%
**16
90%
[Hodgdon H4831 SC]*
<<locked>>
89%
37246
68%
**16
90%
Hodgdon Hybrid 100V
<<locked>>
81%
32416
59%
**21
98%
Hodgdon LVR
<<locked>>
81%
38261
69%
**52
98%
[Hodgdon Superperformance]*
<<locked>>
81%
36521
66%
**49
94%
Hodgdon VARGET
<<locked>>
81%
44585
81%
**05
100%
IMR 4064
<<locked>>
81%
43918
80%
**82
100%
IMR 4166 Enduron
<<locked>>
81%
43192
78%
**56
97%
[IMR 4350]*
<<locked>>
81%
35462
64%
**51
94%
IMR 4451 Enduron
<<locked>>
81%
41495
75%
**49
96%
IMR 4831
<<locked>>
81%
30893
56%
**88
96%
[IMR 4955 Enduron]*
<<locked>>
88%
36013
65%
**57
90%
[IMR 7828 SSC]*
<<locked>>
90%
36767
67%
**49
90%
Lovex S065
<<locked>>
81%
38986
71%
**10
97%
Lovex S070
<<locked>>
81%
36999
67%
**83
95%
[Lovex S071]*
<<locked>>
84%
24685
45%
**28
90%
[Norma 204]*
<<locked>>
81%
34708
63%
**64
92%
[Norma MRP]*
<<locked>>
83%
28921
52%
**01
90%
Norma URP
<<locked>>
81%
35215
64%
**93
97%
[Ramshot Grand]*
<<locked>>
88%
35781
65%
**43
90%
Ramshot Hunter
<<locked>>
81%
34200
62%
**87
95%
[Ramshot Magnum]*
<<locked>>
88%
31038
56%
**21
90%
ReloadSwiss RS 50
<<locked>>
81%
45803
83%
**34
98%
ReloadSwiss RS 60
<<locked>>
81%
41727
76%
**77
100%
ReloadSwiss RS 62
<<locked>>
81%
34969
63%
**20
97%
ReloadSwiss RS 70
<<locked>>
81%
34418
62%
**20
96%
[ReloadSwiss RS 76]*
<<locked>>
93%
31053
56%
**67
90%
Rottweil R 903
<<locked>>
81%
42366
77%
**85
100%
[Rottweil R 904]*
<<locked>>
84%
34824
63%
**41
90%
[Rottweil R 905]*
<<locked>>
83%
30879
56%
**01
90%
Rottweil R 907
<<locked>>
81%
40030
73%
**23
95%
SNPE Vectan SP 11
<<locked>>
81%
43395
79%
**41
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
44106
80%
**10
100%
SNPE Vectan Tubal 7000
<<locked>>
81%
38072
69%
**51
96%
Shooters World Long Rifle
<<locked>>
81%
38986
71%
**10
97%
Somchem S355
<<locked>>
81%
43033
78%
**95
100%
[Somchem S361]*
<<locked>>
85%
36767
67%
**57
90%
Somchem S365
<<locked>>
81%
31662
57%
**54
99%
[Somchem S385]*
<<locked>>
81%
29704
54%
**52
91%
Vihtavuori N135
<<locked>>
81%
41974
76%
**13
100%
Vihtavuori N150
<<locked>>
81%
36883
67%
**54
100%
Vihtavuori N160
<<locked>>
81%
38145
69%
**26
98%
[Vihtavuori N165]*
<<locked>>
87%
29907
54%
**42
90%
Vihtavuori N550
<<locked>>
81%
38957
71%
**72
98%
Vihtavuori N555
<<locked>>
81%
27427
50%
**52
95%
[Vihtavuori N560]*
<<locked>>
91%
36840
67%
**79
90%
Winchester 6.5 StaBALL
<<locked>>
81%
36274
66%
**80
99%
Winchester 760
<<locked>>
81%
40683
74%
**11
96%
[Winchester StaBALL HD]*
<<locked>>
81%
22234
40%
**31
92%

Start Load - Barrel Length: 23.60''

Any powder missing? Then click here.

FR ... fill rate of the cartridge in percent

MaxP ... max. pressure of load in psi or bar

% ... max. pressure of load in percent of the maximum allowed pressure for this caliber 

V(0) ... muzzle velocity in feet per second (fps) or  meters per second (m/s)

z ... powder burnt in percent

[...] *... not dangerous but load has suboptimal powder burnt with possible characteristics such as extensive muzzle flash or inaccurate loads.

[...] ²... fill rate low - you might want to consider using a filler to ensure proper ignition.

[...] ᴾ... possible press load - work up slowly to this load while watching for signs of excessive pressure.

👍  ... recommended powder/load for this caliber and bullet combination based on its ballistic performance.

<<locked>>... you need to buy an access license to unlock the data

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