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Load data for 8 x 68 S + .323 | 200gr | Barnes X S

Recommended Powder(s): Alliant Reloder-16, Hodgdon H414, Ramshot Hunter, ReloadSwiss RS 62, ReloadSwiss RS 70

8 x 68 S + .323 | 200gr | Barnes X S

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.323 | 200gr | Barnes X S
Manufacturer SKU:
32310
Bullet Weight:
200gr | 13.0g
Bullet Diameter:
0.323" | 8.20mm
Bullet Length:
1.355" | 34.4mm
Caliber:
8 x 68 S load data
Case Length (l3):
2.657" | 67.5mm
Cartridge Length (C.O.L.):
3.374" | 85.7mm
Seated Depth:
0.638" | 16.2mm
Shank Seated Depth:
0.638" | 16.2mm
Case Capacity:
86.0 Grains of Water | 5.58 cm³
Primer Size:
Large Rifle Magnum (LRM)
Max. allowed Pressure:
63817 psi | 4400 bar
LID:
LID_B653_C1192
Last updated:
2025-01-01

Load data for 162 loads in caliber 8 x 68 S with .323 | 200gr | Barnes X S bullet and 81 powders such as Alliant Reloder-16, Hodgdon H414, 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".

  • Muzzle velocity vs. barrel length

    Every 1 inch additional barrel length increases muzzle velocity by approx. 28.3 fps

  • 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>>
89%
57334
90%
**13
100%
ADI AR 2209
<<locked>>
97%
51648
81%
**13
96%
[ADI AR 2213]*
<<locked>>
97%
46833
73%
**44
93%
Accurate 2700
<<locked>>
89%
57072
89%
**61
98%
Accurate 3100
<<locked>>
97%
45759
72%
**92
98%
Accurate 4064
<<locked>>
85%
56623
89%
**74
100%
Accurate 4350
<<locked>>
94%
56695
89%
**76
100%
Alliant Reloder- TS 15.5
<<locked>>
88%
56623
89%
**20
100%
Alliant Reloder-15
<<locked>>
86%
56855
89%
**36
100%
Alliant Reloder-16 👍
<<locked>>
96%
56927
89%
**22
100%
Alliant Reloder-17
<<locked>>
91%
57174
90%
**38
100%
Alliant Reloder-19
<<locked>>
97%
50792
80%
**03
96%
Alliant Reloder-22
<<locked>>
97%
45513
71%
**54
95%
Alliant Reloder-23
<<locked>>
97%
43120
68%
**15
100%
Alliant Reloder-25
<<locked>>
97%
38203
60%
**16
96%
Alliant Reloder-26
<<locked>>
97%
48138
75%
**72
99%
Baschieri & Pellagri 107
<<locked>>
83%
57087
89%
**43
100%
Hodgdon CFE223
<<locked>>
86%
56884
89%
**79
100%
Hodgdon H380
<<locked>>
87%
56869
89%
**33
100%
Hodgdon H414 👍
<<locked>>
91%
57406
90%
**99
99%
Hodgdon H4350
<<locked>>
97%
55840
88%
**20
98%
[Hodgdon H4831 SC]*
<<locked>>
97%
49037
77%
**41
93%
Hodgdon Hybrid 100V
<<locked>>
97%
54897
86%
**23
100%
Hodgdon LVR
<<locked>>
93%
57406
90%
**85
100%
Hodgdon Superperformance
<<locked>>
93%
56840
89%
**28
99%
Hodgdon VARGET
<<locked>>
89%
57174
90%
**13
100%
IMR 3031
<<locked>>
85%
57000
89%
**94
100%
IMR 4064
<<locked>>
89%
56739
89%
**97
100%
IMR 4166 Enduron
<<locked>>
90%
56956
89%
**94
99%
IMR 4350
<<locked>>
96%
57392
90%
**36
98%
IMR 4451 Enduron
<<locked>>
91%
57014
89%
**20
99%
IMR 4831
<<locked>>
97%
52243
82%
**97
100%
IMR 4895
<<locked>>
85%
56579
89%
**46
100%
[IMR 4955 Enduron]*
<<locked>>
97%
48211
76%
**89
93%
[IMR 7828 SSC]*
<<locked>>
97%
47543
74%
**67
93%
Lovex S060
<<locked>>
83%
57072
89%
**61
100%
Lovex S062
<<locked>>
86%
57276
90%
**97
100%
Lovex S065
<<locked>>
93%
57392
90%
**20
99%
Lovex S070
<<locked>>
94%
56695
89%
**33
99%
Lovex S071
<<locked>>
97%
38972
61%
**57
96%
Norma 203B
<<locked>>
86%
57130
90%
**40
100%
Norma 204
<<locked>>
95%
57406
90%
**85
97%
Norma MRP
<<locked>>
97%
47993
75%
**33
97%
Norma URP
<<locked>>
95%
57203
90%
**85
100%
Ramshot Big Game
<<locked>>
86%
57363
90%
**62
100%
Ramshot Hunter 👍
<<locked>>
96%
57188
90%
**12
99%
Ramshot Magnum
<<locked>>
97%
43729
69%
**89
95%
ReloadSwiss RS 50
<<locked>>
87%
56884
89%
**17
99%
ReloadSwiss RS 52
<<locked>>
86%
56913
89%
**56
100%
ReloadSwiss RS 60
<<locked>>
92%
56492
89%
**51
100%
ReloadSwiss RS 62 👍
<<locked>>
95%
57116
89%
**05
100%
ReloadSwiss RS 70 👍
<<locked>>
95%
56637
89%
**44
100%
[ReloadSwiss RS 76]*
<<locked>>
97%
37144
58%
**07
92%
Rottweil R 902
<<locked>>
85%
57334
90%
**77
100%
Rottweil R 903
<<locked>>
89%
57217
90%
**23
100%
Rottweil R 904
<<locked>>
97%
53388
84%
**87
95%
Rottweil R 905
<<locked>>
97%
50256
79%
**94
96%
Rottweil R 907
<<locked>>
92%
57334
90%
**17
98%
SNPE Vectan SP 11
<<locked>>
89%
56956
89%
**62
100%
SNPE Vectan SP 9
<<locked>>
84%
56913
89%
**17
100%
SNPE Vectan Tubal 5000
<<locked>>
89%
57276
90%
**05
100%
SNPE Vectan Tubal 7000
<<locked>>
93%
57421
90%
**71
99%
Shooters World Long Rifle
<<locked>>
93%
57392
90%
**20
99%
Shooters World Precision
<<locked>>
86%
57276
90%
**97
100%
Somchem S355
<<locked>>
89%
56710
89%
**13
100%
Somchem S361
<<locked>>
97%
55564
87%
**84
95%
Somchem S365
<<locked>>
97%
54752
86%
**82
100%
Somchem S385
<<locked>>
97%
51198
80%
**80
97%
Vihtavuori N133
<<locked>>
85%
57058
89%
**85
100%
Vihtavuori N135
<<locked>>
91%
57261
90%
**41
100%
Vihtavuori N140
<<locked>>
86%
57406
90%
**57
100%
Vihtavuori N150
<<locked>>
95%
57029
89%
**84
100%
Vihtavuori N160
<<locked>>
92%
57145
90%
**43
100%
Vihtavuori N165
<<locked>>
97%
42670
67%
**16
95%
Vihtavuori N540
<<locked>>
86%
57174
90%
**87
100%
Vihtavuori N550
<<locked>>
92%
57217
90%
**82
100%
Vihtavuori N555
<<locked>>
97%
48312
76%
**94
100%
[Vihtavuori N560]*
<<locked>>
97%
45571
71%
**64
92%
Winchester 6.5 StaBALL
<<locked>>
94%
57101
89%
**26
100%
Winchester 760
<<locked>>
91%
57406
90%
**99
99%
Winchester StaBALL HD
<<locked>>
97%
38957
61%
**38
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2208
<<locked>>
81%
46209
72%
**36
99%
[ADI AR 2209]*
<<locked>>
83%
34809
55%
**62
90%
[ADI AR 2213]*
<<locked>>
92%
40350
63%
**10
90%
Accurate 2700
<<locked>>
81%
44962
70%
**70
96%
[Accurate 3100]*
<<locked>>
81%
28747
45%
**11
91%
Accurate 4064
<<locked>>
81%
50256
79%
**85
100%
Accurate 4350
<<locked>>
81%
38029
60%
**54
97%
Alliant Reloder- TS 15.5
<<locked>>
81%
46905
74%
**72
100%
Alliant Reloder-15
<<locked>>
81%
49617
78%
**28
100%
Alliant Reloder-16
<<locked>>
81%
36608
57%
**48
97%
Alliant Reloder-17
<<locked>>
81%
40828
64%
**59
99%
[Alliant Reloder-19]*
<<locked>>
83%
34026
53%
**49
90%
[Alliant Reloder-22]*
<<locked>>
87%
34098
53%
**98
90%
Alliant Reloder-23
<<locked>>
81%
27949
44%
**34
95%
[Alliant Reloder-25]*
<<locked>>
86%
28311
44%
**41
90%
[Alliant Reloder-26]*
<<locked>>
81%
29588
46%
**29
93%
Baschieri & Pellagri 107
<<locked>>
81%
53534
84%
**94
100%
Hodgdon CFE223
<<locked>>
81%
48095
75%
**38
99%
Hodgdon H380
<<locked>>
81%
47587
75%
**89
99%
Hodgdon H414
<<locked>>
81%
42467
67%
**46
96%
[Hodgdon H4350]*
<<locked>>
81%
35955
56%
**49
93%
[Hodgdon H4831 SC]*
<<locked>>
91%
40901
64%
**77
90%
Hodgdon Hybrid 100V
<<locked>>
81%
34447
54%
**59
98%
Hodgdon LVR
<<locked>>
81%
39885
63%
**80
97%
[Hodgdon Superperformance]*
<<locked>>
81%
38421
60%
**80
94%
Hodgdon VARGET
<<locked>>
81%
45847
72%
**33
99%
IMR 3031
<<locked>>
81%
50604
79%
**08
100%
IMR 4064
<<locked>>
81%
45687
72%
**20
99%
IMR 4166 Enduron
<<locked>>
81%
44643
70%
**80
96%
[IMR 4350]*
<<locked>>
81%
37362
59%
**82
93%
IMR 4451 Enduron
<<locked>>
81%
42830
67%
**74
96%
IMR 4831
<<locked>>
81%
33286
52%
**33
96%
IMR 4895
<<locked>>
81%
50734
80%
**51
100%
[IMR 4955 Enduron]*
<<locked>>
90%
39697
62%
**21
90%
[IMR 7828 SSC]*
<<locked>>
91%
39958
63%
**07
90%
Lovex S060
<<locked>>
81%
53026
83%
**05
100%
Lovex S062
<<locked>>
81%
49168
77%
**72
100%
Lovex S065
<<locked>>
81%
41321
65%
**48
97%
Lovex S070
<<locked>>
81%
39276
62%
**21
95%
[Lovex S071]*
<<locked>>
82%
26498
42%
**46
90%
Norma 203B
<<locked>>
81%
48950
77%
**15
100%
[Norma 204]*
<<locked>>
81%
36753
58%
**05
91%
[Norma MRP]*
<<locked>>
83%
31314
49%
**46
90%
Norma URP
<<locked>>
81%
37217
58%
**34
97%
Ramshot Big Game
<<locked>>
81%
48965
77%
**35
100%
Ramshot Hunter
<<locked>>
81%
36347
57%
**25
95%
[Ramshot Magnum]*
<<locked>>
89%
34171
54%
**72
90%
ReloadSwiss RS 50
<<locked>>
81%
47152
74%
**59
98%
ReloadSwiss RS 52
<<locked>>
81%
48544
76%
**35
100%
ReloadSwiss RS 60
<<locked>>
81%
39813
62%
**62
100%
ReloadSwiss RS 62
<<locked>>
81%
37217
58%
**64
97%
ReloadSwiss RS 70
<<locked>>
81%
36245
57%
**57
96%
[ReloadSwiss RS 76]*
<<locked>>
94%
34287
54%
**31
90%
Rottweil R 902
<<locked>>
81%
51488
81%
**89
100%
Rottweil R 903
<<locked>>
81%
44875
70%
**36
100%
[Rottweil R 904]*
<<locked>>
85%
37463
59%
**88
90%
[Rottweil R 905]*
<<locked>>
83%
33315
52%
**39
90%
Rottweil R 907
<<locked>>
81%
42264
66%
**54
95%
SNPE Vectan SP 11
<<locked>>
81%
45078
71%
**75
100%
SNPE Vectan SP 9
<<locked>>
81%
52475
82%
**51
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
45542
71%
**41
100%
SNPE Vectan Tubal 7000
<<locked>>
81%
40147
63%
**88
95%
Shooters World Long Rifle
<<locked>>
81%
41321
65%
**48
97%
Shooters World Precision
<<locked>>
81%
49168
77%
**72
100%
Somchem S355
<<locked>>
81%
45078
71%
**30
100%
[Somchem S361]*
<<locked>>
87%
40466
63%
**25
90%
Somchem S365
<<locked>>
81%
33866
53%
**02
99%
[Somchem S385]*
<<locked>>
81%
32039
50%
**93
91%
Vihtavuori N133
<<locked>>
81%
50836
80%
**03
100%
Vihtavuori N135
<<locked>>
81%
43874
69%
**48
100%
Vihtavuori N140
<<locked>>
81%
50183
79%
**56
100%
Vihtavuori N150
<<locked>>
81%
38740
61%
**88
100%
Vihtavuori N160
<<locked>>
81%
40292
63%
**67
98%
[Vihtavuori N165]*
<<locked>>
87%
32445
51%
**83
90%
Vihtavuori N540
<<locked>>
81%
49864
78%
**82
100%
Vihtavuori N550
<<locked>>
81%
40930
64%
**10
98%
Vihtavuori N555
<<locked>>
81%
30153
47%
**10
95%
[Vihtavuori N560]*
<<locked>>
92%
39943
63%
**39
90%
Winchester 6.5 StaBALL
<<locked>>
81%
37855
59%
**08
99%
Winchester 760
<<locked>>
81%
42467
67%
**46
96%
[Winchester StaBALL HD]*
<<locked>>
81%
25179
39%
**08
93%

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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