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Load data for 8 mm Rem. Mag. + .323 | 200gr | Barnes XLC S

Recommended Powder(s): Alliant Reloder-26, Hodgdon H4350, Hodgdon Superperformance, Ramshot Hunter, ReloadSwiss RS 70

8 mm Rem. Mag. + .323 | 200gr | Barnes XLC S

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.323 | 200gr | Barnes XLC S
Manufacturer SKU:
32312
Bullet Weight:
200gr | 13.0g
Bullet Diameter:
0.323" | 8.20mm
Bullet Length:
1.355" | 34.4mm
Caliber:
8 mm Rem. Mag. load data
Case Length (l3):
2.850" | 72.4mm
Cartridge Length (C.O.L.):
3.546" | 90.1mm
Seated Depth:
0.659" | 16.7mm
Shank Seated Depth:
0.659" | 16.7mm
Case Capacity:
98.0 Grains of Water | 6.36 cm³
Primer Size:
Large Rifle Magnum (LRM)
Max. allowed Pressure:
66717 psi | 4600 bar
LID:
LID_B655_C1155
Last updated:
2025-01-01

Load data for 168 loads in caliber 8 mm Rem. Mag. with .323 | 200gr | Barnes XLC S bullet and 84 powders such as Alliant Reloder-26, Hodgdon H4350, Hodgdon Superperformance, Ramshot Hunter, 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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  • .

    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 2208
<<locked>>
87%
59553
89%
**22
100%
ADI AR 2209
<<locked>>
97%
58392
88%
**07
99%
ADI AR 2213
<<locked>>
97%
52402
79%
**28
96%
[ADI AR 2225]*
<<locked>>
97%
34853
52%
**10
93%
Accurate 2700
<<locked>>
87%
59799
90%
**85
99%
Accurate 3100
<<locked>>
97%
52924
79%
**72
99%
Accurate 4064
<<locked>>
84%
59727
90%
**79
100%
Accurate 4350
<<locked>>
92%
60017
90%
**87
100%
[Accurate MAGPRO]*
<<locked>>
97%
50488
76%
**25
94%
Alliant Reloder- TS 15.5
<<locked>>
86%
59567
89%
**35
100%
Alliant Reloder-15
<<locked>>
84%
59393
89%
**44
100%
Alliant Reloder-16
<<locked>>
94%
59640
89%
**36
100%
Alliant Reloder-17
<<locked>>
89%
59915
90%
**40
100%
Alliant Reloder-19
<<locked>>
97%
57508
86%
**90
98%
Alliant Reloder-22
<<locked>>
97%
51503
77%
**41
98%
Alliant Reloder-23
<<locked>>
97%
49139
74%
**82
100%
Alliant Reloder-25
<<locked>>
97%
43323
65%
**10
99%
Alliant Reloder-26 👍
<<locked>>
97%
55869
84%
**63
100%
Hodgdon CFE223
<<locked>>
84%
59350
89%
**84
100%
Hodgdon H380
<<locked>>
85%
59915
90%
**48
100%
Hodgdon H414
<<locked>>
88%
59698
89%
**10
100%
Hodgdon H4350 👍
<<locked>>
96%
60017
90%
**61
99%
Hodgdon H4831
<<locked>>
97%
48849
73%
**17
95%
Hodgdon H4831 SC
<<locked>>
97%
54708
82%
**22
96%
Hodgdon Hybrid 100V
<<locked>>
95%
59451
89%
**48
100%
Hodgdon LVR
<<locked>>
90%
59785
90%
**90
100%
[Hodgdon Retumbo]*
<<locked>>
97%
34853
52%
**10
93%
Hodgdon Superperformance 👍
<<locked>>
91%
59712
89%
**43
99%
Hodgdon VARGET
<<locked>>
87%
59190
89%
**12
100%
Hodgdon TrailBoss
<<locked>>
97%
35375
53%
**06
100%
IMR 3031
<<locked>>
83%
60002
90%
**92
100%
IMR 4064
<<locked>>
87%
59770
90%
**08
100%
IMR 4166 Enduron
<<locked>>
88%
59567
89%
**12
100%
IMR 4350
<<locked>>
94%
60017
90%
**58
99%
IMR 4451 Enduron
<<locked>>
89%
59799
90%
**41
100%
IMR 4831
<<locked>>
97%
59016
88%
**61
100%
IMR 4955 Enduron
<<locked>>
97%
54201
81%
**69
96%
IMR 7828 SSC
<<locked>>
97%
53867
81%
**71
97%
Lovex S062
<<locked>>
85%
59828
90%
**99
100%
Lovex S065
<<locked>>
91%
59393
89%
**28
100%
Lovex S070
<<locked>>
92%
59596
89%
**48
100%
Lovex S071
<<locked>>
97%
44759
67%
**38
98%
Norma 203B
<<locked>>
84%
59466
89%
**44
100%
Norma 204
<<locked>>
93%
59828
90%
**94
99%
Norma MRP
<<locked>>
97%
55172
83%
**27
99%
Norma URP
<<locked>>
93%
59393
89%
**84
100%
Ramshot Big Game
<<locked>>
84%
59915
90%
**67
100%
Ramshot Hunter 👍
<<locked>>
93%
59582
89%
**13
100%
Ramshot Magnum
<<locked>>
97%
49937
75%
**92
98%
ReloadSwiss RS 14
<<locked>>
96%
35766
54%
**42
100%
ReloadSwiss RS 50
<<locked>>
86%
59973
90%
**41
100%
ReloadSwiss RS 52
<<locked>>
84%
60002
90%
**61
100%
ReloadSwiss RS 60
<<locked>>
90%
59756
90%
**63
100%
ReloadSwiss RS 62
<<locked>>
92%
59756
90%
**17
100%
ReloadSwiss RS 70 👍
<<locked>>
93%
59524
89%
**63
100%
ReloadSwiss RS 76
<<locked>>
97%
41771
63%
**23
97%
Rottweil R 902
<<locked>>
83%
59509
89%
**79
100%
Rottweil R 903
<<locked>>
87%
59582
89%
**28
100%
Rottweil R 904
<<locked>>
97%
59379
89%
**58
98%
Rottweil R 905
<<locked>>
97%
57319
86%
**77
99%
Rottweil R 907
<<locked>>
90%
59828
90%
**38
99%
SNPE Vectan SP 11
<<locked>>
87%
60017
90%
**77
100%
SNPE Vectan Tubal 5000
<<locked>>
87%
59103
89%
**97
100%
SNPE Vectan Tubal 7000
<<locked>>
91%
59567
89%
**89
100%
Shooters World Long Rifle
<<locked>>
91%
59393
89%
**28
100%
Shooters World Precision
<<locked>>
85%
59828
90%
**99
100%
Somchem S355
<<locked>>
87%
59988
90%
**25
100%
Somchem S361
<<locked>>
96%
59567
89%
**28
97%
Somchem S365
<<locked>>
95%
59799
90%
**04
100%
Somchem S385
<<locked>>
97%
57885
87%
**54
99%
Vihtavuori N133
<<locked>>
84%
59756
90%
**87
100%
Vihtavuori N135
<<locked>>
88%
59553
89%
**30
100%
Vihtavuori N140
<<locked>>
84%
59973
90%
**56
100%
Vihtavuori N150
<<locked>>
92%
59205
89%
**82
100%
Vihtavuori N160
<<locked>>
90%
59234
89%
**41
100%
Vihtavuori N165
<<locked>>
97%
48356
72%
**90
97%
Vihtavuori N540
<<locked>>
84%
59553
89%
**79
100%
Vihtavuori N550
<<locked>>
90%
59843
90%
**94
100%
Vihtavuori N555
<<locked>>
97%
55013
82%
**58
100%
Vihtavuori N560
<<locked>>
97%
52156
78%
**58
96%
[Vihtavuori N565]*
<<locked>>
97%
44672
67%
**07
94%
Winchester 6.5 StaBALL
<<locked>>
92%
60031
90%
**35
100%
Winchester 760
<<locked>>
88%
59698
89%
**10
100%
Winchester StaBALL HD
<<locked>>
97%
43685
65%
**38
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2208
<<locked>>
81%
50502
76%
**87
100%
[ADI AR 2209]*
<<locked>>
81%
35694
53%
**64
92%
[ADI AR 2213]*
<<locked>>
85%
35969
54%
**87
90%
[ADI AR 2225]*
<<locked>>
92%
30618
46%
**79
90%
Accurate 2700
<<locked>>
81%
48921
73%
**21
98%
Accurate 3100
<<locked>>
81%
32300
48%
**65
95%
Accurate 4064
<<locked>>
81%
55172
83%
**20
100%
Accurate 4350
<<locked>>
81%
42540
64%
**05
99%
[Accurate MAGPRO]*
<<locked>>
90%
40640
61%
**28
90%
Alliant Reloder- TS 15.5
<<locked>>
81%
51677
77%
**17
100%
Alliant Reloder-15
<<locked>>
81%
54650
82%
**76
100%
Alliant Reloder-16
<<locked>>
81%
40596
61%
**08
99%
Alliant Reloder-17
<<locked>>
81%
45818
69%
**26
100%
[Alliant Reloder-19]*
<<locked>>
81%
35563
53%
**61
92%
[Alliant Reloder-22]*
<<locked>>
81%
31720
48%
**98
90%
Alliant Reloder-23
<<locked>>
81%
30560
46%
**82
98%
[Alliant Reloder-25]*
<<locked>>
81%
27224
41%
**74
91%
Alliant Reloder-26
<<locked>>
81%
32706
49%
**93
96%
Hodgdon CFE223
<<locked>>
81%
53983
81%
**02
100%
Hodgdon H380
<<locked>>
81%
52388
79%
**40
100%
Hodgdon H414
<<locked>>
81%
47413
71%
**10
98%
Hodgdon H4350
<<locked>>
81%
39102
59%
**90
95%
[Hodgdon H4831]*
<<locked>>
88%
36999
55%
**70
90%
[Hodgdon H4831 SC]*
<<locked>>
84%
36999
55%
**70
90%
Hodgdon Hybrid 100V
<<locked>>
81%
38261
57%
**03
99%
Hodgdon LVR
<<locked>>
81%
44353
66%
**38
99%
[Hodgdon Retumbo]*
<<locked>>
92%
30618
46%
**79
90%
Hodgdon Superperformance
<<locked>>
81%
42844
64%
**61
97%
Hodgdon VARGET
<<locked>>
81%
49995
75%
**80
100%
Hodgdon TrailBoss
<<locked>>
90%
32082
48%
**44
100%
IMR 3031
<<locked>>
81%
56188
84%
**46
100%
IMR 4064
<<locked>>
81%
49966
75%
**64
100%
IMR 4166 Enduron
<<locked>>
81%
48675
73%
**38
98%
IMR 4350
<<locked>>
81%
41220
62%
**33
96%
IMR 4451 Enduron
<<locked>>
81%
46818
70%
**25
98%
IMR 4831
<<locked>>
81%
37159
56%
**84
98%
[IMR 4955 Enduron]*
<<locked>>
83%
35795
54%
**08
90%
[IMR 7828 SSC]*
<<locked>>
84%
36260
54%
**07
90%
Lovex S062
<<locked>>
81%
53592
80%
**13
100%
Lovex S065
<<locked>>
81%
44860
67%
**85
99%
Lovex S070
<<locked>>
81%
43091
65%
**69
97%
[Lovex S071]*
<<locked>>
81%
28181
42%
**51
92%
Norma 203B
<<locked>>
81%
54201
81%
**66
100%
[Norma 204]*
<<locked>>
81%
40698
61%
**62
94%
[Norma MRP]*
<<locked>>
81%
32953
49%
**64
93%
Norma URP
<<locked>>
81%
41669
62%
**89
99%
Ramshot Big Game
<<locked>>
81%
54520
82%
**89
100%
Ramshot Hunter
<<locked>>
81%
40466
61%
**79
97%
[Ramshot Magnum]*
<<locked>>
82%
30661
46%
**59
90%
ReloadSwiss RS 14
<<locked>>
85%
30937
46%
**44
100%
ReloadSwiss RS 50
<<locked>>
81%
52257
78%
**26
99%
ReloadSwiss RS 52
<<locked>>
81%
54534
82%
**85
100%
ReloadSwiss RS 60
<<locked>>
81%
44469
67%
**20
100%
ReloadSwiss RS 62
<<locked>>
81%
41829
63%
**18
99%
ReloadSwiss RS 70
<<locked>>
81%
40190
60%
**28
98%
[ReloadSwiss RS 76]*
<<locked>>
87%
30647
46%
**08
90%
Rottweil R 902
<<locked>>
81%
55883
84%
**30
100%
Rottweil R 903
<<locked>>
81%
49559
74%
**80
100%
[Rottweil R 904]*
<<locked>>
81%
36927
55%
**48
91%
[Rottweil R 905]*
<<locked>>
81%
34896
52%
**51
92%
Rottweil R 907
<<locked>>
81%
46035
69%
**08
97%
SNPE Vectan SP 11
<<locked>>
81%
50256
75%
**30
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
49922
75%
**69
100%
SNPE Vectan Tubal 7000
<<locked>>
81%
44164
66%
**36
97%
Shooters World Long Rifle
<<locked>>
81%
44860
67%
**85
99%
Shooters World Precision
<<locked>>
81%
53592
80%
**13
100%
Somchem S355
<<locked>>
81%
49400
74%
**74
100%
[Somchem S361]*
<<locked>>
81%
37753
57%
**41
91%
Somchem S365
<<locked>>
81%
38276
57%
**59
100%
[Somchem S385]*
<<locked>>
81%
35621
53%
**38
94%
Vihtavuori N133
<<locked>>
81%
55405
83%
**31
100%
Vihtavuori N135
<<locked>>
81%
48269
72%
**79
100%
Vihtavuori N140
<<locked>>
81%
55071
83%
**87
100%
Vihtavuori N150
<<locked>>
81%
42670
64%
**26
100%
Vihtavuori N160
<<locked>>
81%
44672
67%
**12
99%
[Vihtavuori N165]*
<<locked>>
81%
30182
45%
**93
90%
Vihtavuori N540
<<locked>>
81%
55143
83%
**20
100%
Vihtavuori N550
<<locked>>
81%
45324
68%
**61
99%
Vihtavuori N555
<<locked>>
81%
34127
51%
**64
98%
[Vihtavuori N560]*
<<locked>>
86%
36709
55%
**33
90%
[Vihtavuori N565]*
<<locked>>
89%
35027
52%
**97
90%
Winchester 6.5 StaBALL
<<locked>>
81%
41829
63%
**56
100%
Winchester 760
<<locked>>
81%
47413
71%
**10
98%
Winchester StaBALL HD
<<locked>>
81%
27615
41%
**85
97%

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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