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Load data for 6.5 x 63 R Messner Mag + .264 | 100gr | Lapua Scenar

Recommended Powder(s): Alliant Reloder-23, Alliant Reloder-26, IMR 4831, Vihtavuori N555, Winchester StaBALL HD

6.5 x 63 R Messner Mag + .264 | 100gr | Lapua Scenar

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.264 | 100gr | Lapua Scenar
Manufacturer SKU:
4PL6033 | GB504
Bullet Weight:
100gr | 6.5g
Bullet Diameter:
0.264" | 6.71mm
Bullet Length:
1.200" | 30.5mm
Caliber:
6.5 x 63 R Messner Mag load data
Case Length (l3):
2.480" | 63.0mm
Cartridge Length (C.O.L.):
3.257" | 82.7mm
Seated Depth:
0.423" | 10.7mm
Shank Seated Depth:
0.206" | 5.2mm
Case Capacity:
83.5 Grains of Water | 5.42 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
63817 psi | 4400 bar
LID:
LID_B3111_C1038
Last updated:
2025-02-02
Recommended Twist Rate:
1:9 - 1:8

Load data for 138 loads in caliber 6.5 x 63 R Messner Mag with .264 | 100gr | Lapua Scenar bullet and 69 powders such as Alliant Reloder-23, Alliant Reloder-26, IMR 4831, Vihtavuori N555, Winchester StaBALL HD. 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>>
83%
56942
89%
**14
100%
ADI AR 2209
<<locked>>
93%
57072
89%
**89
98%
ADI AR 2213
<<locked>>
96%
56840
89%
**09
97%
[ADI AR 2217]*
<<locked>>
97%
42221
66%
**74
93%
[ADI AR 2225]*
<<locked>>
97%
37681
59%
**12
94%
Accurate 2700
<<locked>>
84%
56884
89%
**55
99%
Accurate 3100
<<locked>>
96%
56797
89%
**27
100%
Accurate 4350
<<locked>>
88%
56855
89%
**50
100%
Accurate MAGPRO
<<locked>>
97%
56811
89%
**19
95%
Alliant Reloder-16
<<locked>>
89%
56884
89%
**06
100%
Alliant Reloder-17
<<locked>>
85%
56956
89%
**12
100%
Alliant Reloder-19
<<locked>>
94%
57290
90%
**92
98%
Alliant Reloder-22
<<locked>>
97%
57406
90%
**35
98%
Alliant Reloder-23 👍
<<locked>>
97%
54447
85%
**50
100%
Alliant Reloder-25
<<locked>>
97%
47297
74%
**64
99%
Alliant Reloder-26 👍
<<locked>>
94%
57058
89%
**71
100%
[Hodgdon H1000]*
<<locked>>
97%
42221
66%
**74
93%
Hodgdon H414
<<locked>>
84%
56768
89%
**79
99%
Hodgdon H4350
<<locked>>
91%
57392
90%
**30
99%
Hodgdon H4831
<<locked>>
97%
53258
83%
**94
96%
Hodgdon H4831 SC
<<locked>>
95%
57000
89%
**63
96%
Hodgdon Hybrid 100V
<<locked>>
91%
56826
89%
**23
100%
Hodgdon LVR
<<locked>>
86%
56811
89%
**60
100%
[Hodgdon Retumbo]*
<<locked>>
97%
37681
59%
**12
94%
Hodgdon Superperformance
<<locked>>
86%
57029
89%
**12
99%
Hodgdon VARGET
<<locked>>
84%
57232
90%
**10
100%
Hodgdon TrailBoss
<<locked>>
97%
35143
55%
**23
100%
IMR 4064
<<locked>>
84%
57377
90%
**14
100%
IMR 4166 Enduron
<<locked>>
85%
57435
90%
**01
99%
IMR 4350
<<locked>>
90%
56927
89%
**23
99%
IMR 4451 Enduron
<<locked>>
86%
57392
90%
**30
99%
IMR 4831 👍
<<locked>>
93%
56985
89%
**46
100%
IMR 4955 Enduron
<<locked>>
96%
56768
89%
**23
97%
IMR 7828 SSC
<<locked>>
96%
57246
90%
**42
97%
Lovex S065
<<locked>>
88%
57377
90%
**20
100%
Lovex S070
<<locked>>
88%
56985
89%
**33
99%
Lovex S071
<<locked>>
97%
48051
75%
**69
99%
Norma 204
<<locked>>
89%
56956
89%
**63
98%
Norma MRP
<<locked>>
95%
56840
89%
**38
99%
Norma URP
<<locked>>
89%
57014
89%
**73
100%
Ramshot Hunter
<<locked>>
89%
57217
90%
**76
100%
Ramshot Magnum
<<locked>>
97%
56362
88%
**89
99%
ReloadSwiss RS 14
<<locked>>
96%
35563
56%
**72
100%
ReloadSwiss RS 60
<<locked>>
86%
57348
90%
**38
100%
ReloadSwiss RS 62
<<locked>>
88%
56579
89%
**76
100%
ReloadSwiss RS 70
<<locked>>
89%
56956
89%
**32
100%
ReloadSwiss RS 76
<<locked>>
97%
46485
73%
**81
98%
Rottweil R 903
<<locked>>
84%
57377
90%
**10
100%
Rottweil R 904
<<locked>>
93%
57116
90%
**33
97%
Rottweil R 905
<<locked>>
94%
57334
90%
**83
98%
Rottweil R 907
<<locked>>
87%
57290
90%
**20
99%
SNPE Vectan Tubal 5000
<<locked>>
84%
57101
89%
**82
100%
SNPE Vectan Tubal 7000
<<locked>>
88%
57392
90%
**74
99%
Shooters World Long Rifle
<<locked>>
88%
57377
90%
**20
100%
Somchem S355
<<locked>>
84%
57116
89%
**07
100%
Somchem S361
<<locked>>
91%
56826
89%
**87
96%
Somchem S365
<<locked>>
90%
56695
89%
**66
100%
Somchem S385
<<locked>>
94%
57377
90%
**53
99%
Vihtavuori N135
<<locked>>
85%
57232
90%
**25
100%
Vihtavuori N150
<<locked>>
89%
56666
89%
**51
100%
Vihtavuori N160
<<locked>>
86%
57203
90%
**30
100%
Vihtavuori N165
<<locked>>
97%
53374
84%
**61
98%
Vihtavuori N550
<<locked>>
86%
57072
89%
**63
100%
Vihtavuori N555 👍
<<locked>>
95%
57217
90%
**86
100%
Vihtavuori N560
<<locked>>
97%
57319
90%
**42
97%
Vihtavuori N565
<<locked>>
97%
49545
78%
**71
95%
Winchester 6.5 StaBALL
<<locked>>
88%
56884
89%
**84
100%
Winchester 760
<<locked>>
84%
56768
89%
**79
99%
Winchester StaBALL HD 👍
<<locked>>
97%
51503
81%
**12
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2208
<<locked>>
81%
53040
83%
**38
100%
[ADI AR 2209]*
<<locked>>
81%
37463
59%
**59
92%
[ADI AR 2213]*
<<locked>>
84%
37695
59%
**76
90%
[ADI AR 2217]*
<<locked>>
93%
37536
59%
**53
90%
[ADI AR 2225]*
<<locked>>
92%
31778
50%
**35
90%
Accurate 2700
<<locked>>
81%
51648
81%
**66
98%
[Accurate 3100]*
<<locked>>
81%
33083
52%
**05
94%
Accurate 4350
<<locked>>
81%
44657
70%
**23
99%
[Accurate MAGPRO]*
<<locked>>
89%
42351
66%
**14
90%
Alliant Reloder-16
<<locked>>
81%
43076
67%
**46
99%
Alliant Reloder-17
<<locked>>
81%
49850
78%
**81
100%
[Alliant Reloder-19]*
<<locked>>
81%
37318
58%
**56
92%
[Alliant Reloder-22]*
<<locked>>
82%
33779
53%
**77
90%
Alliant Reloder-23
<<locked>>
81%
31865
50%
**44
97%
[Alliant Reloder-25]*
<<locked>>
81%
27891
44%
**03
90%
Alliant Reloder-26
<<locked>>
81%
34882
55%
**79
96%
[Hodgdon H1000]*
<<locked>>
93%
37536
59%
**53
90%
Hodgdon H414
<<locked>>
81%
50749
80%
**68
98%
Hodgdon H4350
<<locked>>
81%
41075
64%
**95
95%
[Hodgdon H4831]*
<<locked>>
87%
38609
60%
**63
90%
[Hodgdon H4831 SC]*
<<locked>>
84%
38392
60%
**59
90%
Hodgdon Hybrid 100V
<<locked>>
81%
40393
63%
**12
99%
Hodgdon LVR
<<locked>>
81%
47152
74%
**73
99%
[Hodgdon Retumbo]*
<<locked>>
92%
31778
50%
**35
90%
Hodgdon Superperformance
<<locked>>
81%
46383
73%
**02
97%
Hodgdon VARGET
<<locked>>
81%
52779
83%
**38
100%
Hodgdon TrailBoss
<<locked>>
81%
28108
44%
**55
100%
IMR 4064
<<locked>>
81%
52112
82%
**15
100%
IMR 4166 Enduron
<<locked>>
81%
50763
80%
**82
98%
IMR 4350
<<locked>>
81%
43207
68%
**48
96%
IMR 4451 Enduron
<<locked>>
81%
49429
77%
**79
98%
IMR 4831
<<locked>>
81%
38609
60%
**72
98%
[IMR 4955 Enduron]*
<<locked>>
83%
37550
59%
**94
90%
[IMR 7828 SSC]*
<<locked>>
84%
38000
60%
**05
90%
Lovex S065
<<locked>>
81%
46731
73%
**10
99%
Lovex S070
<<locked>>
81%
45049
71%
**97
97%
[Lovex S071]*
<<locked>>
81%
28500
45%
**61
91%
Norma 204
<<locked>>
81%
43366
68%
**91
95%
[Norma MRP]*
<<locked>>
81%
34751
54%
**40
93%
Norma URP
<<locked>>
81%
43932
69%
**17
99%
Ramshot Hunter
<<locked>>
81%
43062
67%
**97
97%
[Ramshot Magnum]*
<<locked>>
82%
32097
50%
**18
90%
ReloadSwiss RS 14
<<locked>>
81%
28558
45%
**98
100%
ReloadSwiss RS 60
<<locked>>
81%
47863
75%
**64
100%
ReloadSwiss RS 62
<<locked>>
81%
44962
70%
**46
99%
ReloadSwiss RS 70
<<locked>>
81%
43134
68%
**63
99%
[ReloadSwiss RS 76]*
<<locked>>
87%
32430
51%
**74
90%
Rottweil R 903
<<locked>>
81%
51982
81%
**25
100%
[Rottweil R 904]*
<<locked>>
81%
38812
61%
**46
92%
[Rottweil R 905]*
<<locked>>
81%
36782
58%
**40
92%
Rottweil R 907
<<locked>>
81%
47863
75%
**43
97%
SNPE Vectan Tubal 5000
<<locked>>
81%
52373
82%
**10
100%
SNPE Vectan Tubal 7000
<<locked>>
81%
45934
72%
**51
97%
Shooters World Long Rifle
<<locked>>
81%
46731
73%
**10
99%
Somchem S355
<<locked>>
81%
51808
81%
**12
100%
[Somchem S361]*
<<locked>>
81%
39711
62%
**27
91%
Somchem S365
<<locked>>
81%
40596
64%
**58
100%
[Somchem S385]*
<<locked>>
81%
37347
59%
**27
94%
Vihtavuori N135
<<locked>>
81%
50256
79%
**14
100%
Vihtavuori N150
<<locked>>
81%
44512
70%
**48
100%
Vihtavuori N160
<<locked>>
81%
47384
74%
**50
99%
[Vihtavuori N165]*
<<locked>>
81%
31618
50%
**46
90%
Vihtavuori N550
<<locked>>
81%
48283
76%
**02
99%
Vihtavuori N555
<<locked>>
81%
35723
56%
**40
97%
[Vihtavuori N560]*
<<locked>>
85%
38667
61%
**25
90%
[Vihtavuori N565]*
<<locked>>
89%
37463
59%
**76
90%
Winchester 6.5 StaBALL
<<locked>>
81%
44730
70%
**64
100%
Winchester 760
<<locked>>
81%
50749
80%
**68
98%
Winchester StaBALL HD
<<locked>>
81%
26890
42%
**15
96%

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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