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Load data for 8 x 65 RS + .323 | 127.7gr | Sax MJG-HSX

Recommended Powder(s): Accurate 2495, Accurate 2520, Hodgdon H322, IMR 3031, Norma 202

8 x 65 RS + .323 | 127.7gr | Sax MJG-HSX

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.323 | 127.7gr | Sax MJG-HSX
Manufacturer SKU:
G0004.11
Bullet Weight:
128gr | 8.3g
Bullet Diameter:
0.323" | 8.20mm
Bullet Length:
<<locked>>
Caliber:
8 x 65 RS load data
Case Length (l3):
2.559" | 65.0mm
Cartridge Length (C.O.L.):
<<locked>>
Seated Depth:
<<locked>>
Shank Seated Depth:
<<locked>>
Case Capacity:
70.0 Grains of Water | 4.55 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
58740 psi | 4050 bar
LID:
LID_B12321_C1191
Last updated:
2026-03-26

Load data for 158 loads in caliber 8 x 65 RS with .323 | 127.7gr | Sax MJG-HSX bullet and 79 powders such as Accurate 2495, Accurate 2520, Hodgdon H322, IMR 3031, Norma 202. 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 2206H
<<locked>>
94%
52692
90%
**92
96%
[ADI AR 2208]*
<<locked>>
97%
47834
81%
**81
94%
ADI AR 2219
<<locked>>
85%
52359
89%
**86
100%
ADI Benchmark 8208
<<locked>>
93%
52866
90%
**73
98%
Accurate 2015
<<locked>>
90%
51808
88%
**23
100%
[Accurate 2200]*
<<locked>>
92%
52127
89%
**30
94%
Accurate 2230
<<locked>>
88%
52127
89%
**33
97%
Accurate 2460
<<locked>>
88%
52083
89%
**53
98%
Accurate 2495 👍
<<locked>>
94%
52156
89%
**05
100%
Accurate 2520 👍
<<locked>>
93%
51982
88%
**99
99%
Accurate 4064
<<locked>>
97%
47471
81%
**20
99%
Alliant AR-Comp
<<locked>>
94%
52446
89%
**15
100%
Alliant Power Pro 2000-MR
<<locked>>
97%
52823
90%
**84
95%
Alliant Reloder- TS 15.5
<<locked>>
97%
46398
79%
**97
96%
Alliant Reloder-10x
<<locked>>
87%
52301
89%
**53
100%
Alliant Reloder-15
<<locked>>
97%
50908
87%
**79
95%
[Alliant Reloder-17]*
<<locked>>
97%
41147
70%
**31
92%
Baschieri & Pellagri 106
<<locked>>
86%
52344
89%
**71
100%
Baschieri & Pellagri 107
<<locked>>
94%
52025
89%
**99
95%
Bofors RP3
<<locked>>
97%
46035
78%
**97
96%
Hodgdon BL-C2
<<locked>>
93%
52243
89%
**22
98%
Hodgdon Benchmark
<<locked>>
91%
52736
90%
**27
98%
[Hodgdon CFE223]*
<<locked>>
97%
49893
85%
**86
94%
Hodgdon H322 👍
<<locked>>
91%
52750
90%
**02
100%
Hodgdon H335
<<locked>>
86%
52054
89%
**82
99%
[Hodgdon H380]*
<<locked>>
97%
48022
82%
**97
93%
Hodgdon H4198
<<locked>>
84%
52605
90%
**87
100%
Hodgdon H4895
<<locked>>
94%
52199
89%
**96
97%
[Hodgdon VARGET]*
<<locked>>
97%
47732
81%
**71
94%
Hodgdon TrailBoss
<<locked>>
96%
32169
55%
**42
100%
IMR 3031 👍
<<locked>>
97%
49168
84%
**89
100%
[IMR 4064]*
<<locked>>
97%
46659
79%
**54
94%
IMR 4198
<<locked>>
88%
52634
90%
**17
100%
IMR 4895
<<locked>>
97%
51808
88%
**19
96%
IMR 8208 XBR
<<locked>>
93%
52866
90%
**73
98%
Lovex D073.4
<<locked>>
87%
52402
89%
**40
98%
Lovex D073.5
<<locked>>
88%
52852
90%
**63
98%
Lovex D073.6
<<locked>>
95%
51982
88%
**99
99%
Lovex S060
<<locked>>
94%
52620
90%
**14
96%
Lovex S062
<<locked>>
97%
49763
85%
**30
97%
Norma 200
<<locked>>
83%
51938
88%
**17
100%
Norma 201
<<locked>>
95%
52344
89%
**63
98%
Norma 202 👍
<<locked>>
95%
51837
88%
**79
99%
Norma 203B
<<locked>>
97%
50038
85%
**73
96%
Ramshot Big Game
<<locked>>
97%
49893
85%
**73
95%
[Ramshot TAC]*
<<locked>>
92%
52257
89%
**36
93%
Ramshot Wild Boar
<<locked>>
93%
52663
90%
**96
96%
Ramshot X-Terminator
<<locked>>
89%
52330
89%
**30
96%
ReloadSwiss RS 14
<<locked>>
97%
32895
56%
**98
100%
ReloadSwiss RS 40
<<locked>>
89%
52460
89%
**73
99%
ReloadSwiss RS 52
<<locked>>
97%
52199
89%
**87
96%
ReloadSwiss RS 60
<<locked>>
97%
44077
75%
**23
97%
Rottweil R 901
<<locked>>
92%
52794
90%
**59
99%
Rottweil R 902
<<locked>>
96%
52011
89%
**43
97%
Rottweil R 903
<<locked>>
97%
43569
74%
**38
95%
SNPE Vectan SP 10
<<locked>>
85%
52446
89%
**86
99%
[SNPE Vectan SP 11]*
<<locked>>
97%
45542
78%
**97
94%
[SNPE Vectan SP 7]*
<<locked>>
94%
52837
90%
**56
94%
SNPE Vectan SP 9
<<locked>>
96%
52750
90%
**89
96%
SNPE Vectan Tubal 3000
<<locked>>
94%
52750
90%
**97
99%
SNPE Vectan Tubal 5000
<<locked>>
97%
47340
81%
**09
99%
Shooters World Match Rifle
<<locked>>
95%
51982
88%
**99
99%
Shooters World Precision
<<locked>>
97%
49763
85%
**30
97%
Shooters World Tactical Rifle
<<locked>>
87%
52736
90%
**27
97%
Somchem S321
<<locked>>
90%
52620
90%
**92
98%
Somchem S335
<<locked>>
94%
51793
88%
**97
100%
Somchem S341
<<locked>>
94%
52489
89%
**59
96%
Somchem S355
<<locked>>
97%
44309
75%
**35
95%
Vihtavuori N120
<<locked>>
85%
52518
89%
**41
100%
Vihtavuori N130
<<locked>>
90%
52446
89%
**87
100%
Vihtavuori N133
<<locked>>
96%
52112
89%
**04
100%
Vihtavuori N135
<<locked>>
97%
42177
72%
**89
99%
Vihtavuori N140
<<locked>>
97%
51909
88%
**50
100%
[Vihtavuori N150]*
<<locked>>
97%
37594
64%
**64
94%
Vihtavuori N530
<<locked>>
90%
52069
89%
**73
98%
Vihtavuori N540
<<locked>>
97%
51314
87%
**59
99%
[Winchester 6.5 StaBALL]*
<<locked>>
97%
39639
67%
**71
92%
Winchester 748
<<locked>>
91%
52765
90%
**32
98%
Winchester StaBALL Match
<<locked>>
88%
52547
89%
**02
97%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
[ADI AR 2206H]*
<<locked>>
81%
34766
59%
**95
90%
[ADI AR 2208]*
<<locked>>
88%
36985
63%
**35
90%
ADI AR 2219
<<locked>>
81%
45223
77%
**61
99%
[ADI Benchmark 8208]*
<<locked>>
81%
36753
63%
**28
93%
Accurate 2015
<<locked>>
81%
39755
68%
**94
99%
[Accurate 2200]*
<<locked>>
83%
40045
68%
**74
90%
[Accurate 2230]*
<<locked>>
81%
41249
70%
**20
94%
Accurate 2460
<<locked>>
81%
41466
71%
**40
96%
Accurate 2495
<<locked>>
81%
34389
59%
**38
98%
Accurate 2520
<<locked>>
81%
34983
60%
**38
95%
[Accurate 4064]*
<<locked>>
81%
29298
50%
**84
94%
Alliant AR-Comp
<<locked>>
81%
34882
59%
**71
100%
[Alliant Power Pro 2000-MR]*
<<locked>>
89%
41220
70%
**22
90%
[Alliant Reloder- TS 15.5]*
<<locked>>
85%
31792
54%
**43
90%
Alliant Reloder-10x
<<locked>>
81%
43236
74%
**79
100%
[Alliant Reloder-15]*
<<locked>>
86%
36129
62%
**54
90%
[Alliant Reloder-17]*
<<locked>>
93%
36608
62%
**10
90%
Baschieri & Pellagri 106
<<locked>>
81%
45310
77%
**43
99%
[Baschieri & Pellagri 107]*
<<locked>>
85%
38711
66%
**04
90%
[Bofors RP3]*
<<locked>>
85%
31401
53%
**49
90%
[Hodgdon BL-C2]*
<<locked>>
81%
34853
59%
**41
92%
Hodgdon Benchmark
<<locked>>
81%
39233
67%
**51
95%
[Hodgdon CFE223]*
<<locked>>
90%
39885
68%
**53
90%
Hodgdon H322
<<locked>>
81%
38174
65%
**00
98%
Hodgdon H335
<<locked>>
81%
44773
76%
**41
98%
[Hodgdon H380]*
<<locked>>
91%
40538
69%
**46
90%
Hodgdon H4198
<<locked>>
81%
47805
81%
**99
99%
[Hodgdon H4895]*
<<locked>>
81%
35070
60%
**18
91%
[Hodgdon VARGET]*
<<locked>>
88%
36869
63%
**25
90%
Hodgdon TrailBoss
<<locked>>
81%
25773
44%
**88
100%
IMR 3031
<<locked>>
81%
30995
53%
**59
96%
[IMR 4064]*
<<locked>>
88%
35969
61%
**05
90%
IMR 4198
<<locked>>
81%
43439
74%
**53
100%
[IMR 4895]*
<<locked>>
84%
34200
58%
**18
90%
[IMR 8208 XBR]*
<<locked>>
81%
36753
63%
**28
93%
Lovex D073.4
<<locked>>
81%
42743
73%
**63
96%
Lovex D073.5
<<locked>>
81%
41046
70%
**33
96%
[Lovex D073.6]*
<<locked>>
81%
32851
56%
**82
94%
[Lovex S060]*
<<locked>>
81%
36071
61%
**59
91%
[Lovex S062]*
<<locked>>
81%
30763
52%
**80
90%
Norma 200
<<locked>>
81%
49095
84%
**68
100%
[Norma 201]*
<<locked>>
81%
34534
59%
**66
92%
Norma 202
<<locked>>
81%
34098
58%
**89
95%
[Norma 203B]*
<<locked>>
85%
34403
59%
**12
90%
[Ramshot Big Game]*
<<locked>>
87%
36361
62%
**61
90%
[Ramshot TAC]*
<<locked>>
86%
43250
74%
**56
90%
[Ramshot Wild Boar]*
<<locked>>
81%
35331
60%
**22
90%
[Ramshot X-Terminator]*
<<locked>>
81%
40045
68%
**81
92%
ReloadSwiss RS 14
<<locked>>
81%
25962
44%
**27
100%
ReloadSwiss RS 40
<<locked>>
81%
41205
70%
**40
96%
[ReloadSwiss RS 52]*
<<locked>>
86%
37579
64%
**53
90%
[ReloadSwiss RS 60]*
<<locked>>
86%
31662
54%
**69
90%
Rottweil R 901
<<locked>>
81%
38247
65%
**51
96%
[Rottweil R 902]*
<<locked>>
81%
32851
56%
**17
91%
[Rottweil R 903]*
<<locked>>
87%
32097
55%
**59
90%
SNPE Vectan SP 10
<<locked>>
81%
45861
78%
**61
98%
[SNPE Vectan SP 11]*
<<locked>>
89%
36042
61%
**64
90%
[SNPE Vectan SP 7]*
<<locked>>
87%
41930
71%
**40
90%
[SNPE Vectan SP 9]*
<<locked>>
83%
35201
60%
**08
90%
SNPE Vectan Tubal 3000
<<locked>>
81%
36158
62%
**59
96%
SNPE Vectan Tubal 5000
<<locked>>
81%
29327
50%
**95
95%
[Shooters World Match Rifle]*
<<locked>>
81%
32851
56%
**82
94%
[Shooters World Precision]*
<<locked>>
81%
30763
52%
**80
90%
Shooters World Tactical Rifle
<<locked>>
81%
43453
74%
**43
95%
Somchem S321
<<locked>>
81%
39349
67%
**20
95%
Somchem S335
<<locked>>
81%
35665
61%
**66
97%
[Somchem S341]*
<<locked>>
82%
35302
60%
**95
90%
[Somchem S355]*
<<locked>>
87%
33098
56%
**62
90%
Vihtavuori N120
<<locked>>
81%
47137
80%
**56
100%
Vihtavuori N130
<<locked>>
81%
40248
69%
**61
100%
Vihtavuori N133
<<locked>>
81%
33475
57%
**17
98%
[Vihtavuori N135]*
<<locked>>
81%
26382
45%
**72
94%
Vihtavuori N140
<<locked>>
81%
31952
54%
**17
95%
[Vihtavuori N150]*
<<locked>>
89%
29283
50%
**35
90%
[Vihtavuori N530]*
<<locked>>
81%
38595
66%
**94
94%
[Vihtavuori N540]*
<<locked>>
81%
31314
53%
**17
94%
[Winchester 6.5 StaBALL]*
<<locked>>
94%
35795
61%
**69
90%
Winchester 748
<<locked>>
81%
37869
64%
**20
95%
[Winchester StaBALL Match]*
<<locked>>
81%
40480
69%
**66
94%

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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