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Load data for 8 x 75 RS + .323 | 170gr | Hornady InterLock RN

Recommended Powder(s): Alliant Reloder-16, Alliant Reloder-17, ReloadSwiss RS 60, Somchem S365, Winchester 6.5 StaBALL

8 x 75 RS + .323 | 170gr | Hornady InterLock RN

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.323 | 170gr | Hornady InterLock RN
Manufacturer SKU:
3235
Bullet Weight:
170gr | 11.0g
Bullet Diameter:
0.323" | 8.20mm
Bullet Length:
0.857" | 21.8mm
Caliber:
8 x 75 RS load data
Case Length (l3):
2.937" | 74.6mm
Cartridge Length (C.O.L.):
3.672" | 93.3mm
Seated Depth:
0.122" | 3.1mm
Shank Seated Depth:
0.122" | 3.1mm
Case Capacity:
81.0 Grains of Water | 5.26 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
55114 psi | 3800 bar
LID:
LID_B2737_C1196
Last updated:
2025-01-01

Load data for 138 loads in caliber 8 x 75 RS with .323 | 170gr | Hornady InterLock RN bullet and 69 powders such as Alliant Reloder-16, Alliant Reloder-17, ReloadSwiss RS 60, Somchem S365, Winchester 6.5 StaBALL. 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
87%
89%
99%
ADI AR 2209
97%
83%
92%
Accurate 2700
88%
89%
95%
Accurate 3100
97%
69%
94%
Accurate 4064
86%
89%
100%
Accurate 4350
95%
89%
98%
Alliant Reloder- TS 15.5
88%
90%
100%
Alliant Reloder-15
85%
89%
99%
Alliant Reloder-16
96%
90%
99%
Alliant Reloder-17
92%
90%
100%
Alliant Reloder-19
97%
81%
92%
Alliant Reloder-23
97%
66%
97%
Alliant Reloder-26
97%
73%
96%
Hodgdon CFE223
86%
89%
99%
Hodgdon H380
87%
90%
98%
Hodgdon H414
90%
89%
96%
Hodgdon H4350
97%
89%
95%
Hodgdon Hybrid 100V
97%
86%
99%
Hodgdon LVR
93%
90%
98%
Hodgdon Superperformance
93%
90%
95%
Hodgdon VARGET
88%
89%
99%
Hodgdon TrailBoss
96%
61%
100%
IMR 3031
85%
89%
100%
IMR 4064
88%
90%
99%
IMR 4166 Enduron
89%
90%
96%
IMR 4350
95%
89%
95%
IMR 4451 Enduron
90%
90%
96%
IMR 4831
97%
81%
98%
IMR 4895
84%
89%
99%
Lovex S062
86%
89%
100%
Lovex S065
92%
89%
97%
Lovex S070
94%
89%
96%
Norma 203B
86%
89%
99%
Norma 204
95%
89%
94%
Norma MRP
97%
74%
93%
Norma URP
95%
89%
98%
Ramshot Big Game
86%
90%
99%
Ramshot Hunter
96%
90%
97%
ReloadSwiss RS 14
97%
63%
100%
ReloadSwiss RS 50
87%
90%
97%
ReloadSwiss RS 52
86%
90%
100%
ReloadSwiss RS 60
92%
90%
100%
ReloadSwiss RS 62
95%
89%
98%
ReloadSwiss RS 70
95%
89%
98%
Rottweil R 902
85%
89%
100%
Rottweil R 903
89%
89%
100%
Rottweil R 904
97%
85%
91%
Rottweil R 905
97%
78%
92%
Rottweil R 907
91%
89%
95%
SNPE Vectan SP 11
88%
89%
99%
SNPE Vectan SP 9
83%
89%
99%
SNPE Vectan Tubal 5000
88%
89%
100%
SNPE Vectan Tubal 7000
92%
89%
96%
Shooters World Long Rifle
92%
89%
97%
Shooters World Precision
86%
89%
100%
Somchem S355
89%
90%
100%
Somchem S365
97%
85%
100%
Somchem S385
97%
79%
94%
Vihtavuori N133
84%
89%
100%
Vihtavuori N135
90%
90%
100%
Vihtavuori N140
85%
90%
100%
Vihtavuori N150
94%
89%
100%
Vihtavuori N160
92%
90%
98%
Vihtavuori N540
85%
89%
100%
Vihtavuori N550
92%
89%
98%
Vihtavuori N555
97%
72%
97%
Winchester 6.5 StaBALL
94%
90%
100%
Winchester 760
90%
89%
96%
Winchester StaBALL HD
97%
59%
96%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2208
<<locked>>
81%
40350
73%
**51
97%
[ADI AR 2209]*
<<locked>>
93%
40205
73%
**94
90%
[Accurate 2700]*
<<locked>>
81%
38551
70%
**56
91%
[Accurate 3100]*
<<locked>>
91%
30835
56%
**77
90%
Accurate 4064
<<locked>>
81%
41278
75%
**90
100%
[Accurate 4350]*
<<locked>>
81%
30530
55%
**87
92%
Alliant Reloder- TS 15.5
<<locked>>
81%
40161
73%
**84
99%
Alliant Reloder-15
<<locked>>
81%
42989
78%
**40
98%
[Alliant Reloder-16]*
<<locked>>
81%
31111
56%
**07
92%
Alliant Reloder-17
<<locked>>
81%
34563
63%
**35
96%
[Alliant Reloder-19]*
<<locked>>
93%
39349
71%
**87
90%
[Alliant Reloder-23]*
<<locked>>
85%
25222
46%
**43
90%
[Alliant Reloder-26]*
<<locked>>
88%
30327
55%
**49
90%
Hodgdon CFE223
<<locked>>
81%
41336
75%
**49
97%
Hodgdon H380
<<locked>>
81%
40640
74%
**84
96%
[Hodgdon H414]*
<<locked>>
81%
35882
65%
**21
91%
[Hodgdon H4350]*
<<locked>>
86%
35476
64%
**46
90%
[Hodgdon Hybrid 100V]*
<<locked>>
81%
28355
51%
**05
94%
[Hodgdon LVR]*
<<locked>>
81%
33765
61%
**56
93%
[Hodgdon Superperformance]*
<<locked>>
84%
36013
65%
**31
90%
Hodgdon VARGET
<<locked>>
81%
39900
72%
**44
97%
Hodgdon TrailBoss
<<locked>>
82%
27557
50%
**47
100%
IMR 3031
<<locked>>
81%
43700
79%
**49
100%
IMR 4064
<<locked>>
81%
39508
72%
**35
97%
[IMR 4166 Enduron]*
<<locked>>
81%
39465
72%
**98
93%
[IMR 4350]*
<<locked>>
84%
35070
64%
**39
90%
[IMR 4451 Enduron]*
<<locked>>
81%
37304
68%
**69
92%
[IMR 4831]*
<<locked>>
81%
27079
49%
**72
90%
IMR 4895
<<locked>>
81%
44106
80%
**79
99%
Lovex S062
<<locked>>
81%
42047
76%
**94
99%
[Lovex S065]*
<<locked>>
81%
34563
63%
**20
93%
[Lovex S070]*
<<locked>>
81%
32938
60%
**87
90%
Norma 203B
<<locked>>
81%
42496
77%
**30
98%
[Norma 204]*
<<locked>>
88%
39711
72%
**80
90%
[Norma MRP]*
<<locked>>
93%
35911
65%
**77
90%
[Norma URP]*
<<locked>>
81%
31053
56%
**97
92%
Ramshot Big Game
<<locked>>
81%
41945
76%
**46
98%
[Ramshot Hunter]*
<<locked>>
83%
31995
58%
**23
90%
ReloadSwiss RS 14
<<locked>>
81%
27238
49%
**70
100%
[ReloadSwiss RS 50]*
<<locked>>
81%
41104
75%
**71
94%
ReloadSwiss RS 52
<<locked>>
81%
41336
75%
**40
99%
ReloadSwiss RS 60
<<locked>>
81%
33736
61%
**18
97%
[ReloadSwiss RS 62]*
<<locked>>
81%
30298
55%
**97
92%
[ReloadSwiss RS 70]*
<<locked>>
82%
31372
57%
**23
91%
Rottweil R 902
<<locked>>
81%
44121
80%
**17
99%
Rottweil R 903
<<locked>>
81%
37434
68%
**25
98%
[Rottweil R 904]*
<<locked>>
94%
43236
78%
**20
90%
[Rottweil R 905]*
<<locked>>
94%
38406
70%
**77
90%
[Rottweil R 907]*
<<locked>>
81%
35868
65%
**33
90%
SNPE Vectan SP 11
<<locked>>
81%
38377
70%
**67
97%
SNPE Vectan SP 9
<<locked>>
81%
45803
83%
**79
99%
SNPE Vectan Tubal 5000
<<locked>>
81%
39740
72%
**75
100%
[SNPE Vectan Tubal 7000]*
<<locked>>
81%
33968
62%
**61
91%
[Shooters World Long Rifle]*
<<locked>>
81%
34563
63%
**20
93%
Shooters World Precision
<<locked>>
81%
42047
76%
**94
99%
Somchem S355
<<locked>>
81%
38000
69%
**21
98%
Somchem S365
<<locked>>
81%
27775
50%
**44
95%
[Somchem S385]*
<<locked>>
91%
35679
65%
**92
90%
Vihtavuori N133
<<locked>>
81%
45121
82%
**64
100%
Vihtavuori N135
<<locked>>
81%
37057
67%
**66
100%
Vihtavuori N140
<<locked>>
81%
43584
79%
**94
100%
Vihtavuori N150
<<locked>>
81%
32474
59%
**70
97%
[Vihtavuori N160]*
<<locked>>
81%
33837
61%
**39
94%
Vihtavuori N540
<<locked>>
81%
43395
79%
**13
100%
[Vihtavuori N550]*
<<locked>>
81%
34127
62%
**79
94%
[Vihtavuori N555]*
<<locked>>
84%
26092
47%
**92
90%
Winchester 6.5 StaBALL
<<locked>>
81%
32358
59%
**84
96%
[Winchester 760]*
<<locked>>
81%
35882
65%
**21
91%
[Winchester StaBALL HD]*
<<locked>>
90%
26295
48%
**25
90%

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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