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Load data for 6.5 x 63 R Messner Mag + .264 | 140gr | Sellier & Bellot FMJ-BT

Recommended Powder(s):

6.5 x 63 R Messner Mag + .264 | 140gr | Sellier & Bellot FMJ-BT

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.264 | 140gr | Sellier & Bellot FMJ-BT
Manufacturer SKU:
2905
Bullet Weight:
140gr | 9.1g
Bullet Diameter:
0.264" | 6.71mm
Bullet Length:
<<locked>>
Caliber:
6.5 x 63 R Messner Mag load data
Case Length (l3):
2.480" | 63.0mm
Cartridge Length (C.O.L.):
<<locked>>
Seated Depth:
<<locked>>
Shank Seated Depth:
<<locked>>
Case Capacity:
83.5 Grains of Water | 5.42 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
63817 psi | 4400 bar
LID:
LID_B7212_C1038
Last updated:
2026-02-14
Recommended Twist Rate:
1:9 - 1:8

Load data for 106 loads in caliber 6.5 x 63 R Messner Mag with .264 | 140gr | Sellier & Bellot FMJ-BT bullet and 53 powder(s). 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 2209
<<locked>>
86%
57188
90%
**56
100%
ADI AR 2213
<<locked>>
89%
57246
90%
**02
100%
ADI AR 2217
<<locked>>
97%
54955
86%
**66
100%
ADI AR 2218
<<locked>>
97%
47529
74%
**17
95%
ADI AR 2225
<<locked>>
97%
49980
78%
**27
100%
Accurate 3100
<<locked>>
89%
56855
89%
**94
100%
Accurate MAGPRO
<<locked>>
89%
57130
90%
**05
99%
Alliant Reloder-19
<<locked>>
86%
56623
89%
**43
100%
Alliant Reloder-22
<<locked>>
89%
56666
89%
**72
100%
Alliant Reloder-23
<<locked>>
90%
57000
89%
**23
100%
Alliant Reloder-25
<<locked>>
94%
57406
90%
**02
100%
Alliant Reloder-26
<<locked>>
85%
56637
89%
**95
100%
Alliant Reloder-33
<<locked>>
97%
52779
83%
**82
97%
[Alliant Reloder-50]*
<<locked>>
97%
44614
70%
**25
94%
Baschieri & Pellagri 109
<<locked>>
91%
57029
89%
**43
98%
Bofors RP15 👍
<<locked>>
91%
56681
89%
**72
100%
Bofors RP30 👍
<<locked>>
96%
57319
90%
**09
100%
Bofors RP5
<<locked>>
89%
56666
89%
**72
100%
Hodgdon H1000
<<locked>>
97%
54955
86%
**66
100%
Hodgdon H4350
<<locked>>
85%
57232
90%
**97
100%
Hodgdon H4831 👍
<<locked>>
92%
57116
89%
**46
99%
Hodgdon H4831 SC
<<locked>>
88%
57435
90%
**49
99%
Hodgdon Hybrid 100V
<<locked>>
84%
56985
89%
**61
100%
Hodgdon Retumbo
<<locked>>
97%
49980
78%
**27
100%
Hodgdon TrailBoss
<<locked>>
97%
36056
56%
**27
100%
IMR 4831
<<locked>>
86%
56985
89%
**84
100%
IMR 4955 Enduron
<<locked>>
89%
56913
89%
**10
99%
IMR 7828 SSC
<<locked>>
88%
56710
89%
**99
100%
[IMR 7977 Enduron]*
<<locked>>
94%
57261
90%
**74
94%
IMR 8133 Enduron
<<locked>>
97%
46050
72%
**38
98%
[Lovex D100]*
<<locked>>
97%
54882
86%
**74
92%
Lovex S071
<<locked>>
94%
57363
90%
**97
100%
Norma 217
<<locked>>
97%
46456
73%
**58
100%
Norma MRP
<<locked>>
87%
57014
89%
**92
100%
Ramshot Grand
<<locked>>
86%
56666
89%
**05
100%
Ramshot Magnum
<<locked>>
89%
57087
89%
**63
100%
ReloadSwiss RS 14
<<locked>>
96%
36666
57%
**67
100%
ReloadSwiss RS 76 👍
<<locked>>
94%
57363
90%
**81
100%
ReloadSwiss RS 80
<<locked>>
96%
56768
89%
**45
99%
Rottweil R 904
<<locked>>
86%
56739
89%
**13
100%
Rottweil R 905
<<locked>>
87%
57246
90%
**49
100%
[Shooters World 50 BMG]*
<<locked>>
97%
54882
86%
**74
92%
Somchem S361
<<locked>>
85%
56956
89%
**87
99%
Somchem S385
<<locked>>
86%
56710
89%
**04
100%
Vihtavuori N165
<<locked>>
92%
57246
90%
**04
100%
Vihtavuori N170
<<locked>>
97%
51184
80%
**31
95%
Vihtavuori N555
<<locked>>
87%
57406
90%
**27
100%
Vihtavuori N560
<<locked>>
89%
56884
89%
**02
99%
Vihtavuori N565 👍
<<locked>>
93%
57014
89%
**89
100%
Vihtavuori N568
<<locked>>
96%
57290
90%
**31
99%
Vihtavuori N570
<<locked>>
97%
56376
88%
**58
97%
Winchester StaBALL HD
<<locked>>
90%
57072
89%
**18
100%
Winchester Supreme 780
<<locked>>
86%
57145
90%
**10
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2209
<<locked>>
81%
48008
75%
**02
99%
ADI AR 2213
<<locked>>
81%
43091
68%
**40
97%
[ADI AR 2217]*
<<locked>>
81%
32155
50%
**67
93%
[ADI AR 2218]*
<<locked>>
90%
37681
59%
**74
90%
ADI AR 2225
<<locked>>
81%
29327
46%
**38
95%
Accurate 3100
<<locked>>
81%
43845
69%
**67
100%
Accurate MAGPRO
<<locked>>
81%
42830
67%
**36
95%
Alliant Reloder-19
<<locked>>
81%
47921
75%
**95
99%
Alliant Reloder-22
<<locked>>
81%
43729
69%
**49
99%
Alliant Reloder-23
<<locked>>
81%
42569
67%
**87
100%
Alliant Reloder-25
<<locked>>
81%
36767
58%
**25
99%
Alliant Reloder-26
<<locked>>
81%
48037
75%
**54
100%
[Alliant Reloder-33]*
<<locked>>
87%
35868
56%
**25
90%
[Alliant Reloder-50]*
<<locked>>
92%
36753
58%
**35
90%
[Baschieri & Pellagri 109]*
<<locked>>
81%
41814
66%
**48
94%
Bofors RP15
<<locked>>
81%
40872
64%
**87
98%
Bofors RP30
<<locked>>
81%
34142
53%
**43
95%
Bofors RP5
<<locked>>
81%
43729
69%
**49
99%
[Hodgdon H1000]*
<<locked>>
81%
32155
50%
**67
93%
Hodgdon H4350
<<locked>>
81%
51387
81%
**05
100%
Hodgdon H4831
<<locked>>
81%
40321
63%
**31
96%
Hodgdon H4831 SC
<<locked>>
81%
45092
71%
**26
97%
Hodgdon Hybrid 100V
<<locked>>
81%
51663
81%
**79
100%
Hodgdon Retumbo
<<locked>>
81%
29327
46%
**38
95%
Hodgdon TrailBoss
<<locked>>
81%
28892
45%
**77
100%
IMR 4831
<<locked>>
81%
49472
78%
**66
100%
IMR 4955 Enduron
<<locked>>
81%
44411
70%
**87
97%
IMR 7828 SSC
<<locked>>
81%
44498
70%
**72
98%
[IMR 7977 Enduron]*
<<locked>>
85%
43221
68%
**21
90%
[IMR 8133 Enduron]*
<<locked>>
82%
27717
43%
**75
90%
[Lovex D100]*
<<locked>>
93%
47485
74%
**49
90%
Lovex S071
<<locked>>
81%
37521
59%
**36
99%
[Norma 217]*
<<locked>>
81%
26789
42%
**62
92%
Norma MRP
<<locked>>
81%
46398
73%
**15
100%
Ramshot Grand
<<locked>>
81%
46992
74%
**35
99%
Ramshot Magnum
<<locked>>
81%
41292
65%
**94
99%
ReloadSwiss RS 14
<<locked>>
81%
29544
46%
**13
100%
ReloadSwiss RS 76
<<locked>>
81%
34998
55%
**25
98%
[ReloadSwiss RS 80]*
<<locked>>
81%
31995
50%
**10
91%
Rottweil R 904
<<locked>>
81%
48762
76%
**72
99%
Rottweil R 905
<<locked>>
81%
47456
74%
**85
99%
[Shooters World 50 BMG]*
<<locked>>
93%
47485
74%
**49
90%
Somchem S361
<<locked>>
81%
49705
78%
**62
98%
Somchem S385
<<locked>>
81%
48008
75%
**69
100%
Vihtavuori N165
<<locked>>
81%
40770
64%
**18
98%
[Vihtavuori N170]*
<<locked>>
88%
39204
61%
**82
90%
Vihtavuori N555
<<locked>>
81%
47021
74%
**59
100%
Vihtavuori N560
<<locked>>
81%
43932
69%
**66
97%
Vihtavuori N565
<<locked>>
81%
38319
60%
**25
95%
[Vihtavuori N568]*
<<locked>>
81%
33156
52%
**33
91%
[Vihtavuori N570]*
<<locked>>
85%
36172
57%
**38
90%
Winchester StaBALL HD
<<locked>>
81%
40408
63%
**43
100%
Winchester Supreme 780
<<locked>>
81%
47964
75%
**59
99%

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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