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Load data for 8 x 75 RS + .323 | 170gr | Hasler ARIETE

Recommended Powder(s): Alliant Reloder-15, IMR 4895, Norma 203B, Ramshot Big Game, ReloadSwiss RS 52

8 x 75 RS + .323 | 170gr | Hasler ARIETE

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.323 | 170gr | Hasler ARIETE
Manufacturer SKU:
A8-170
Bullet Weight:
170gr | 11.0g
Bullet Diameter:
0.323" | 8.20mm
Bullet Length:
1.342" | 34.1mm
Caliber:
8 x 75 RS load data
Case Length (l3):
2.937" | 74.6mm
Cartridge Length (C.O.L.):
3.722" | 94.5mm
Seated Depth:
0.557" | 14.1mm
Shank Seated Depth:
0.307" | 7.8mm
Case Capacity:
81.0 Grains of Water | 5.26 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
55114 psi | 3800 bar
LID:
LID_B7078_C1196
Last updated:
2025-01-01
Recommended Twist Rate:
1:12 - 1:10

Load data for 172 loads in caliber 8 x 75 RS with .323 | 170gr | Hasler ARIETE bullet and 86 powders such as Alliant Reloder-15, IMR 4895, Norma 203B, Ramshot Big Game, ReloadSwiss RS 52. 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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    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.

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 2206H
<<locked>>
87%
49284
89%
**22
99%
ADI AR 2208
<<locked>>
92%
49168
89%
**99
98%
Accurate 2015
<<locked>>
83%
49182
89%
**33
100%
Accurate 2200
<<locked>>
85%
49139
89%
**76
98%
Accurate 2495
<<locked>>
87%
49501
90%
**12
100%
Accurate 2520
<<locked>>
86%
49516
90%
**18
100%
[Accurate 2700]*
<<locked>>
93%
48791
89%
**20
94%
Accurate 4064
<<locked>>
93%
49516
90%
**25
100%
Accurate 4350
<<locked>>
97%
42366
77%
**59
96%
Alliant AR-Comp
<<locked>>
86%
49588
90%
**89
100%
Alliant Reloder- TS 15.5
<<locked>>
93%
49037
89%
**31
99%
Alliant Reloder-15 👍
<<locked>>
90%
49400
90%
**38
99%
Alliant Reloder-16
<<locked>>
97%
42772
78%
**72
97%
Alliant Reloder-17
<<locked>>
97%
49211
89%
**33
99%
[Alliant Reloder-23]*
<<locked>>
97%
29646
54%
**70
92%
Baschieri & Pellagri 107
<<locked>>
87%
49066
89%
**28
98%
Hodgdon BL-C2
<<locked>>
86%
49269
89%
**38
100%
Hodgdon Benchmark
<<locked>>
84%
48921
89%
**43
100%
Hodgdon CFE223
<<locked>>
91%
49574
90%
**74
98%
Hodgdon H322
<<locked>>
83%
48921
89%
**82
100%
Hodgdon H380
<<locked>>
92%
49037
89%
**25
97%
Hodgdon H414
<<locked>>
96%
49110
89%
**77
95%
[Hodgdon H4350]*
<<locked>>
97%
41394
75%
**57
92%
Hodgdon Hybrid 100V
<<locked>>
97%
39073
71%
**61
97%
Hodgdon LVR
<<locked>>
97%
47195
86%
**31
97%
[Hodgdon Superperformance]*
<<locked>>
97%
47674
86%
**51
94%
Hodgdon VARGET
<<locked>>
93%
49545
90%
**02
98%
Hodgdon TrailBoss
<<locked>>
96%
32808
60%
**26
100%
IMR 3031
<<locked>>
90%
49197
89%
**31
100%
IMR 4064
<<locked>>
93%
49066
89%
**89
98%
IMR 4166 Enduron
<<locked>>
93%
49008
89%
**56
95%
[IMR 4350]*
<<locked>>
97%
44150
80%
**07
93%
IMR 4451 Enduron
<<locked>>
94%
48936
89%
**76
95%
[IMR 4831]*
<<locked>>
97%
36492
66%
**12
94%
IMR 4895 👍
<<locked>>
90%
48994
89%
**51
99%
IMR 8208 XBR
<<locked>>
86%
49603
90%
**95
100%
Lovex D073.6
<<locked>>
88%
49516
90%
**18
100%
Lovex S060
<<locked>>
87%
49385
90%
**56
99%
Lovex S062
<<locked>>
91%
49313
89%
**02
100%
Lovex S065
<<locked>>
97%
47587
86%
**69
96%
[Lovex S070]*
<<locked>>
97%
44846
81%
**36
94%
Norma 201
<<locked>>
88%
48878
89%
**85
100%
Norma 202
<<locked>>
88%
49545
90%
**95
100%
Norma 203B 👍
<<locked>>
91%
49226
89%
**41
99%
Norma URP
<<locked>>
97%
42627
77%
**62
96%
Ramshot Big Game 👍
<<locked>>
91%
49284
89%
**61
99%
[Ramshot Hunter]*
<<locked>>
97%
42235
77%
**43
94%
Ramshot TAC
<<locked>>
85%
49516
90%
**89
97%
Ramshot Wild Boar
<<locked>>
86%
49269
89%
**28
99%
ReloadSwiss RS 14
<<locked>>
97%
33199
60%
**68
100%
ReloadSwiss RS 50
<<locked>>
92%
49429
90%
**05
96%
ReloadSwiss RS 52 👍
<<locked>>
92%
49356
90%
**77
100%
ReloadSwiss RS 60
<<locked>>
97%
48428
88%
**36
100%
ReloadSwiss RS 62
<<locked>>
97%
42670
77%
**82
96%
ReloadSwiss RS 70
<<locked>>
97%
43497
79%
**95
95%
Rottweil R 901
<<locked>>
85%
49023
89%
**62
100%
Rottweil R 902
<<locked>>
90%
49371
90%
**85
100%
Rottweil R 903
<<locked>>
95%
49197
89%
**38
99%
[Rottweil R 907]*
<<locked>>
96%
49066
89%
**76
94%
SNPE Vectan SP 11
<<locked>>
94%
49487
90%
**71
99%
SNPE Vectan SP 7
<<locked>>
87%
49559
90%
**99
97%
SNPE Vectan SP 9
<<locked>>
88%
49066
89%
**12
99%
SNPE Vectan Tubal 3000
<<locked>>
87%
49313
89%
**17
100%
SNPE Vectan Tubal 5000
<<locked>>
93%
49269
89%
**17
100%
SNPE Vectan Tubal 7000
<<locked>>
97%
47935
87%
**26
95%
Shooters World Long Rifle
<<locked>>
97%
47587
86%
**69
96%
Shooters World Match Rifle
<<locked>>
88%
49516
90%
**18
100%
Shooters World Precision
<<locked>>
91%
49313
89%
**02
100%
Somchem S321
<<locked>>
83%
49458
90%
**12
100%
Somchem S335
<<locked>>
87%
48762
88%
**17
100%
Somchem S341
<<locked>>
87%
49327
90%
**05
99%
Somchem S355
<<locked>>
95%
49545
90%
**25
99%
Somchem S365
<<locked>>
97%
37927
69%
**00
98%
Vihtavuori N130
<<locked>>
84%
49530
90%
**94
100%
Vihtavuori N133
<<locked>>
89%
49139
89%
**03
100%
Vihtavuori N135
<<locked>>
96%
49168
89%
**69
100%
Vihtavuori N140
<<locked>>
90%
49516
90%
**72
100%
Vihtavuori N150
<<locked>>
97%
44556
81%
**10
99%
Vihtavuori N160
<<locked>>
97%
47834
87%
**08
97%
Vihtavuori N530
<<locked>>
84%
49443
90%
**99
100%
Vihtavuori N540
<<locked>>
90%
49385
90%
**95
100%
Vihtavuori N550
<<locked>>
97%
48211
87%
**58
97%
[Vihtavuori N555]*
<<locked>>
97%
31270
57%
**46
93%
Winchester 6.5 StaBALL
<<locked>>
97%
46746
85%
**69
99%
Winchester 748
<<locked>>
83%
48994
89%
**35
100%
Winchester 760
<<locked>>
96%
49110
89%
**77
95%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2206H
<<locked>>
81%
40147
73%
**48
97%
[ADI AR 2208]*
<<locked>>
81%
34069
62%
**84
94%
Accurate 2015
<<locked>>
81%
45339
82%
**67
100%
Accurate 2200
<<locked>>
81%
42496
77%
**54
96%
Accurate 2495
<<locked>>
81%
39465
72%
**38
100%
Accurate 2520
<<locked>>
81%
41292
75%
**74
100%
[Accurate 2700]*
<<locked>>
86%
38537
70%
**26
90%
Accurate 4064
<<locked>>
81%
33069
60%
**10
99%
[Accurate 4350]*
<<locked>>
86%
28021
51%
**18
90%
Alliant AR-Comp
<<locked>>
81%
41684
76%
**64
100%
Alliant Reloder- TS 15.5
<<locked>>
81%
33141
60%
**07
96%
Alliant Reloder-15
<<locked>>
81%
35795
65%
**69
95%
[Alliant Reloder-16]*
<<locked>>
85%
29762
54%
**44
90%
[Alliant Reloder-17]*
<<locked>>
81%
28558
52%
**38
92%
[Alliant Reloder-23]*
<<locked>>
94%
27021
49%
**82
90%
Baschieri & Pellagri 107
<<locked>>
81%
39392
71%
**38
96%
Hodgdon BL-C2
<<locked>>
81%
41147
75%
**90
98%
Hodgdon Benchmark
<<locked>>
81%
44556
81%
**64
99%
[Hodgdon CFE223]*
<<locked>>
81%
34330
62%
**56
93%
Hodgdon H322
<<locked>>
81%
45049
82%
**17
100%
[Hodgdon H380]*
<<locked>>
81%
33591
61%
**00
92%
[Hodgdon H414]*
<<locked>>
87%
36260
66%
**08
90%
[Hodgdon H4350]*
<<locked>>
94%
37739
68%
**79
90%
[Hodgdon Hybrid 100V]*
<<locked>>
84%
25483
46%
**93
90%
[Hodgdon LVR]*
<<locked>>
84%
30516
55%
**51
90%
[Hodgdon Superperformance]*
<<locked>>
91%
38740
70%
**67
90%
[Hodgdon VARGET]*
<<locked>>
81%
33866
61%
**80
94%
Hodgdon TrailBoss
<<locked>>
88%
28964
53%
**47
100%
IMR 3031
<<locked>>
81%
36100
66%
**92
100%
[IMR 4064]*
<<locked>>
81%
33141
60%
**61
94%
[IMR 4166 Enduron]*
<<locked>>
83%
35911
65%
**87
90%
[IMR 4350]*
<<locked>>
92%
37695
68%
**79
90%
[IMR 4451 Enduron]*
<<locked>>
85%
35839
65%
**13
90%
[IMR 4831]*
<<locked>>
89%
27934
51%
**92
90%
IMR 4895
<<locked>>
81%
36695
67%
**02
96%
IMR 8208 XBR
<<locked>>
81%
42438
77%
**67
99%
Lovex D073.6
<<locked>>
81%
38522
70%
**21
99%
Lovex S060
<<locked>>
81%
41002
74%
**92
97%
Lovex S062
<<locked>>
81%
35157
64%
**23
97%
[Lovex S065]*
<<locked>>
84%
31560
57%
**18
90%
[Lovex S070]*
<<locked>>
89%
34766
63%
**20
90%
Norma 201
<<locked>>
81%
39059
71%
**02
98%
Norma 202
<<locked>>
81%
39537
72%
**18
100%
Norma 203B
<<locked>>
81%
35085
64%
**56
96%
[Norma URP]*
<<locked>>
85%
28805
52%
**15
90%
Ramshot Big Game
<<locked>>
81%
34780
63%
**59
95%
[Ramshot Hunter]*
<<locked>>
90%
33852
61%
**46
90%
Ramshot TAC
<<locked>>
81%
42583
77%
**64
95%
Ramshot Wild Boar
<<locked>>
81%
41481
75%
**80
97%
ReloadSwiss RS 14
<<locked>>
84%
27441
50%
**47
100%
[ReloadSwiss RS 50]*
<<locked>>
81%
34316
62%
**90
90%
ReloadSwiss RS 52
<<locked>>
81%
33663
61%
**62
97%
[ReloadSwiss RS 60]*
<<locked>>
81%
27920
51%
**15
92%
[ReloadSwiss RS 62]*
<<locked>>
87%
29791
54%
**74
90%
[ReloadSwiss RS 70]*
<<locked>>
89%
33199
60%
**46
90%
Rottweil R 901
<<locked>>
81%
42482
77%
**54
100%
Rottweil R 902
<<locked>>
81%
36970
67%
**43
97%
[Rottweil R 903]*
<<locked>>
81%
30284
55%
**38
94%
[Rottweil R 907]*
<<locked>>
88%
37434
68%
**46
90%
[SNPE Vectan SP 11]*
<<locked>>
81%
31676
57%
**90
94%
SNPE Vectan SP 7
<<locked>>
81%
40234
73%
**25
95%
SNPE Vectan SP 9
<<locked>>
81%
38783
70%
**12
97%
SNPE Vectan Tubal 3000
<<locked>>
81%
41133
75%
**79
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
33750
61%
**34
99%
[SNPE Vectan Tubal 7000]*
<<locked>>
88%
34679
63%
**67
90%
[Shooters World Long Rifle]*
<<locked>>
84%
31560
57%
**18
90%
Shooters World Match Rifle
<<locked>>
81%
38522
70%
**21
99%
Shooters World Precision
<<locked>>
81%
35157
64%
**23
97%
Somchem S321
<<locked>>
81%
45716
83%
**46
99%
Somchem S335
<<locked>>
81%
40379
73%
**72
100%
Somchem S341
<<locked>>
81%
40074
73%
**31
97%
Somchem S355
<<locked>>
81%
31415
57%
**48
95%
[Somchem S365]*
<<locked>>
82%
23322
42%
**74
90%
Vihtavuori N130
<<locked>>
81%
45687
83%
**41
100%
Vihtavuori N133
<<locked>>
81%
38435
70%
**23
100%
Vihtavuori N135
<<locked>>
81%
30458
55%
**08
99%
Vihtavuori N140
<<locked>>
81%
36883
67%
**49
100%
[Vihtavuori N150]*
<<locked>>
81%
26484
48%
**00
94%
[Vihtavuori N160]*
<<locked>>
82%
28834
52%
**88
90%
Vihtavuori N530
<<locked>>
81%
44817
81%
**23
99%
Vihtavuori N540
<<locked>>
81%
36448
66%
**52
99%
[Vihtavuori N550]*
<<locked>>
82%
29124
53%
**25
90%
[Vihtavuori N555]*
<<locked>>
93%
27412
50%
**28
90%
[Winchester 6.5 StaBALL]*
<<locked>>
81%
26803
49%
**93
91%
Winchester 748
<<locked>>
81%
45136
82%
**69
100%
[Winchester 760]*
<<locked>>
87%
36260
66%
**08
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.

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