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Load data for 6.5 x 58 mm Mauser Port. + .264 | 130gr | Sierra Tipped GameKing

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Recommended Powder(s):

6.5 x 58 mm Mauser Port. + .264 | 130gr | Sierra Tipped GameKing

Load Specifications

Bullet:
.264 | 130gr | Sierra Tipped GameKing
Manufacturer SKU:
4330
Bullet Weight:
130gr | 8.4g
Bullet Diameter:
0.264" | 6.71mm
Bullet Length:
1.270" | 32.3mm
Caliber:
6.5 x 58 mm Mauser Port.
Case Length (l3):
2.283" | 58.0mm
Cartridge Length (C.O.L.):
3.180" | 80.8mm
Seated Depth:
0.373" | 9.5mm
Shank Seated Depth:
0.229" | 5.8mm
Case Capacity:
57.0 Grains of Water | 3.70 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
51488 psi | 3550 bar
LID:
LID_B5812_C1021

>> Use the Personalized Load Calculator further below to adjust input parameters. 

Load data for 114 loads in caliber 6.5 x 58 mm Mauser Port. with .264 | 130gr | Sierra Tipped GameKing bullet and 57 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".

    • A load must fulfill certain criteria to be listed in the default view below - see here.

    • Our load data might deviate from other sources - see the most common reasons here

    • All loads are based on the bullet and case dimensions shown under "Load Specifications" - see here what to do if you deviate.

    • You can set your specifications in the "Personalized Load Calculator".

    • Go to the bottom of the "My Account " page to set the measure system (imperial vs. metric) 

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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 2209
<<locked>>
94%
46035
89%
**03
95%
[ADI AR 2213]*
<<locked>>
97%
45078
88%
**03
93%
Accurate 2700
<<locked>>
83%
46108
90%
**79
96%
Accurate 3100
<<locked>>
97%
43555
85%
**38
98%
Accurate 4350
<<locked>>
89%
45295
88%
**87
99%
Alliant Reloder-16 👍
<<locked>>
90%
45498
88%
**23
99%
Alliant Reloder-17
<<locked>>
86%
46224
90%
**53
100%
Alliant Reloder-19
<<locked>>
94%
45919
89%
**03
95%
Alliant Reloder-22
<<locked>>
97%
43743
85%
**07
95%
Alliant Reloder-23
<<locked>>
97%
41292
80%
**61
100%
Alliant Reloder-25
<<locked>>
96%
35882
70%
**59
96%
Alliant Reloder-26 👍
<<locked>>
96%
45527
88%
**12
99%
Hodgdon H414
<<locked>>
85%
45759
89%
**97
97%
Hodgdon H4350
<<locked>>
91%
45687
89%
**41
96%
[Hodgdon H4831 SC]*
<<locked>>
96%
46253
90%
**84
93%
Hodgdon Hybrid 100V
<<locked>>
92%
46093
90%
**74
100%
Hodgdon LVR
<<locked>>
87%
45658
89%
**90
99%
Hodgdon Superperformance
<<locked>>
87%
45498
88%
**30
97%
Hodgdon TrailBoss
<<locked>>
96%
34171
66%
**83
100%
IMR 4064
<<locked>>
83%
46253
90%
**25
100%
IMR 4350
<<locked>>
89%
46108
90%
**48
97%
IMR 4451 Enduron
<<locked>>
85%
46282
90%
**31
97%
IMR 4831 👍
<<locked>>
94%
46180
90%
**87
99%
[IMR 4955 Enduron]*
<<locked>>
96%
45469
88%
**35
93%
[IMR 7828 SSC]*
<<locked>>
96%
45527
88%
**30
93%
Lovex S065
<<locked>>
86%
45469
88%
**18
98%
Lovex S070
<<locked>>
88%
46108
90%
**54
97%
Lovex S071
<<locked>>
97%
36303
70%
**93
95%
Norma 204
<<locked>>
89%
45527
88%
**74
95%
Norma MRP
<<locked>>
97%
46093
90%
**85
97%
Norma URP
<<locked>>
89%
45411
88%
**90
99%
Ramshot Hunter
<<locked>>
90%
45484
88%
**03
98%
Ramshot Magnum
<<locked>>
97%
42235
82%
**57
95%
ReloadSwiss RS 14
<<locked>>
96%
34722
67%
**22
100%
ReloadSwiss RS 60
<<locked>>
87%
45716
89%
**62
100%
ReloadSwiss RS 62
<<locked>>
89%
46064
89%
**30
99%
ReloadSwiss RS 70 👍
<<locked>>
89%
45556
88%
**49
99%
Rottweil R 903
<<locked>>
84%
46021
89%
**48
100%
[Rottweil R 904]*
<<locked>>
93%
45919
89%
**48
94%
Rottweil R 905
<<locked>>
95%
46296
90%
**20
96%
Rottweil R 907
<<locked>>
86%
46064
89%
**28
97%
SNPE Vectan Tubal 7000
<<locked>>
87%
45672
89%
**79
97%
Shooters World Long Rifle
<<locked>>
86%
45469
88%
**18
98%
Somchem S355
<<locked>>
84%
46282
90%
**44
100%
[Somchem S361]*
<<locked>>
92%
45745
89%
**15
93%
Somchem S365
<<locked>>
92%
45484
88%
**30
100%
Somchem S385
<<locked>>
95%
46311
90%
**84
97%
Vihtavuori N135
<<locked>>
84%
45266
88%
**66
100%
Vihtavuori N150
<<locked>>
88%
45948
89%
**08
100%
Vihtavuori N160
<<locked>>
87%
46050
89%
**57
99%
Vihtavuori N165
<<locked>>
97%
40886
79%
**69
95%
Vihtavuori N550
<<locked>>
86%
45411
88%
**84
99%
Vihtavuori N555 👍
<<locked>>
96%
45614
89%
**33
100%
[Vihtavuori N560]*
<<locked>>
97%
43903
85%
**23
92%
Winchester 6.5 StaBALL
<<locked>>
88%
45672
89%
**44
100%
Winchester 760
<<locked>>
85%
45759
89%
**97
97%
Winchester StaBALL HD
<<locked>>
97%
33489
65%
**77
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
[ADI AR 2209]*
<<locked>>
85%
34490
67%
**48
90%
[ADI AR 2213]*
<<locked>>
92%
39117
76%
**72
90%
Accurate 2700
<<locked>>
81%
42554
83%
**16
95%
[Accurate 3100]*
<<locked>>
82%
26527
52%
**41
90%
Accurate 4350
<<locked>>
81%
34751
67%
**77
97%
Alliant Reloder-16
<<locked>>
81%
34722
67%
**87
97%
Alliant Reloder-17
<<locked>>
81%
39001
76%
**18
99%
[Alliant Reloder-19]*
<<locked>>
84%
33301
65%
**21
90%
[Alliant Reloder-22]*
<<locked>>
89%
33373
65%
**67
90%
[Alliant Reloder-23]*
<<locked>>
81%
25150
49%
**38
94%
[Alliant Reloder-25]*
<<locked>>
88%
27731
54%
**16
90%
[Alliant Reloder-26]*
<<locked>>
81%
26542
52%
**29
91%
Hodgdon H414
<<locked>>
81%
40437
79%
**92
96%
[Hodgdon H4350]*
<<locked>>
81%
33649
65%
**85
92%
[Hodgdon H4831 SC]*
<<locked>>
91%
39276
76%
**39
90%
Hodgdon Hybrid 100V
<<locked>>
81%
31952
62%
**82
98%
Hodgdon LVR
<<locked>>
81%
37739
73%
**30
97%
[Hodgdon Superperformance]*
<<locked>>
81%
36260
70%
**26
93%
Hodgdon TrailBoss
<<locked>>
92%
32372
63%
**47
100%
IMR 4064
<<locked>>
81%
43526
85%
**72
99%
[IMR 4350]*
<<locked>>
81%
35273
69%
**28
93%
IMR 4451 Enduron
<<locked>>
81%
40973
80%
**30
96%
IMR 4831
<<locked>>
81%
30850
60%
**62
95%
[IMR 4955 Enduron]*
<<locked>>
90%
38072
74%
**84
90%
[IMR 7828 SSC]*
<<locked>>
91%
38609
75%
**72
90%
Lovex S065
<<locked>>
81%
38682
75%
**84
97%
Lovex S070
<<locked>>
81%
36854
72%
**64
95%
[Lovex S071]*
<<locked>>
87%
26252
51%
**38
90%
[Norma 204]*
<<locked>>
81%
34824
68%
**41
91%
[Norma MRP]*
<<locked>>
85%
30560
59%
**15
90%
Norma URP
<<locked>>
81%
35172
68%
**80
97%
[Ramshot Hunter]*
<<locked>>
81%
34098
66%
**57
94%
[Ramshot Magnum]*
<<locked>>
90%
32605
63%
**25
90%
ReloadSwiss RS 14
<<locked>>
88%
31256
61%
**54
100%
ReloadSwiss RS 60
<<locked>>
81%
37811
73%
**05
100%
ReloadSwiss RS 62
<<locked>>
81%
34838
68%
**97
96%
ReloadSwiss RS 70
<<locked>>
81%
34229
66%
**00
95%
Rottweil R 903
<<locked>>
81%
42192
82%
**79
100%
[Rottweil R 904]*
<<locked>>
86%
36550
71%
**51
90%
[Rottweil R 905]*
<<locked>>
84%
32256
63%
**05
90%
Rottweil R 907
<<locked>>
81%
39784
77%
**00
95%
SNPE Vectan Tubal 7000
<<locked>>
81%
37782
73%
**31
95%
Shooters World Long Rifle
<<locked>>
81%
38682
75%
**84
97%
Somchem S355
<<locked>>
81%
42685
83%
**75
100%
[Somchem S361]*
<<locked>>
87%
39088
76%
**87
90%
Somchem S365
<<locked>>
81%
31459
61%
**28
99%
[Somchem S385]*
<<locked>>
82%
29907
58%
**20
90%
Vihtavuori N135
<<locked>>
81%
41640
81%
**00
100%
Vihtavuori N150
<<locked>>
81%
36405
71%
**31
100%
Vihtavuori N160
<<locked>>
81%
38203
74%
**07
98%
[Vihtavuori N165]*
<<locked>>
88%
31241
61%
**46
90%
Vihtavuori N550
<<locked>>
81%
38551
75%
**46
98%
[Vihtavuori N555]*
<<locked>>
81%
27122
53%
**10
94%
[Vihtavuori N560]*
<<locked>>
93%
38972
76%
**12
90%
Winchester 6.5 StaBALL
<<locked>>
81%
36042
70%
**51
99%
Winchester 760
<<locked>>
81%
40437
79%
**92
96%
[Winchester StaBALL HD]*
<<locked>>
81%
22263
43%
**82
90%

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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