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Load data for 6.5-300 Weatherby Magnum + .264 | 105gr | CutEdge Maximus

Recommended Powder(s): Alliant Reloder-22, Alliant Reloder-25, Ramshot Magnum, ReloadSwiss RS 76, Winchester StaBALL HD

6.5-300 Weatherby Magnum + .264 | 105gr | CutEdge Maximus

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.264 | 105gr | CutEdge Maximus
Manufacturer SKU:
Maximus
Bullet Weight:
105gr | 6.8g
Bullet Diameter:
0.264" | 6.71mm
Bullet Length:
1.140" | 29.0mm
Caliber:
6.5-300 Weatherby Magnum load data
Case Length (l3):
2.825" | 71.8mm
Cartridge Length (C.O.L.):
3.546" | 90.1mm
Seated Depth:
0.419" | 10.6mm
Shank Seated Depth:
0.221" | 5.6mm
Case Capacity:
98.0 Grains of Water | 6.36 cm³
Primer Size:
Large Rifle Magnum (LRM)
Max. allowed Pressure:
64977 psi | 4480 bar
LID:
LID_B8423_C1352
Last updated:
2025-01-01
Recommended Twist Rate:
1:10 - 1:9

Load data for 104 loads in caliber 6.5-300 Weatherby Magnum with .264 | 105gr | CutEdge Maximus bullet and 52 powders such as Alliant Reloder-22, Alliant Reloder-25, Ramshot Magnum, ReloadSwiss RS 76, 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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  • 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>>
88%
58421
90%
**79
99%
ADI AR 2213
<<locked>>
91%
58407
90%
**25
99%
ADI AR 2217
<<locked>>
97%
52750
81%
**97
98%
ADI AR 2225
<<locked>>
97%
47964
74%
**41
100%
Accurate 3100
<<locked>>
91%
58218
90%
**10
100%
Accurate MAGPRO
<<locked>>
90%
57957
89%
**06
97%
Alliant Reloder-16
<<locked>>
84%
58305
90%
**89
100%
Alliant Reloder-19
<<locked>>
88%
58407
90%
**76
99%
Alliant Reloder-22 👍
<<locked>>
91%
58465
90%
**99
99%
Alliant Reloder-23
<<locked>>
92%
58073
89%
**37
100%
Alliant Reloder-25 👍
<<locked>>
96%
58479
90%
**22
100%
Alliant Reloder-26
<<locked>>
87%
58030
89%
**09
100%
[Alliant Reloder-33]*
<<locked>>
97%
51140
79%
**10
94%
Hodgdon H1000
<<locked>>
97%
52750
81%
**97
98%
Hodgdon H4350
<<locked>>
86%
58175
90%
**27
100%
Hodgdon H4831
<<locked>>
93%
58233
90%
**53
98%
Hodgdon H4831 SC
<<locked>>
90%
58233
90%
**53
98%
Hodgdon Hybrid 100V
<<locked>>
86%
58044
89%
**87
100%
Hodgdon Retumbo
<<locked>>
97%
47964
74%
**41
100%
Hodgdon TrailBoss
<<locked>>
96%
35418
55%
**56
100%
IMR 4350
<<locked>>
85%
58421
90%
**23
100%
IMR 4831
<<locked>>
87%
57928
89%
**10
100%
IMR 4955 Enduron
<<locked>>
91%
57986
89%
**17
98%
IMR 7828 SSC
<<locked>>
89%
57928
89%
**15
99%
[IMR 7977 Enduron]*
<<locked>>
96%
58291
90%
**68
93%
IMR 8133 Enduron
<<locked>>
97%
43743
67%
**23
96%
Lovex S070
<<locked>>
84%
58233
90%
**20
100%
Lovex S071
<<locked>>
96%
58218
90%
**10
100%
Norma 204
<<locked>>
84%
58262
90%
**63
99%
Norma 217
<<locked>>
97%
44092
68%
**50
98%
Norma MRP
<<locked>>
88%
58001
89%
**19
100%
Norma URP
<<locked>>
84%
58233
90%
**43
100%
Ramshot Hunter
<<locked>>
84%
58044
89%
**63
100%
Ramshot Magnum 👍
<<locked>>
91%
58030
89%
**69
100%
ReloadSwiss RS 14
<<locked>>
97%
36680
56%
**15
100%
ReloadSwiss RS 76 👍
<<locked>>
95%
58320
90%
**71
100%
ReloadSwiss RS 80
<<locked>>
97%
56695
87%
**02
98%
Rottweil R 904
<<locked>>
88%
58450
90%
**40
99%
Rottweil R 905
<<locked>>
88%
58392
90%
**76
100%
SNPE Vectan Tubal 7000
<<locked>>
83%
58407
90%
**71
100%
Somchem S361
<<locked>>
87%
58421
90%
**91
98%
Somchem S365
<<locked>>
85%
58088
89%
**20
100%
Somchem S385
<<locked>>
88%
58363
90%
**40
100%
Vihtavuori N150
<<locked>>
84%
58247
90%
**45
100%
Vihtavuori N165
<<locked>>
93%
58102
89%
**04
100%
[Vihtavuori N170]*
<<locked>>
97%
49095
76%
**43
92%
Vihtavuori N555
<<locked>>
89%
58001
89%
**46
100%
Vihtavuori N560
<<locked>>
90%
58030
89%
**25
98%
Vihtavuori N565
<<locked>>
94%
58146
89%
**86
99%
Vihtavuori N568
<<locked>>
97%
56840
87%
**96
97%
Vihtavuori N570
<<locked>>
97%
54143
83%
**92
95%
Winchester StaBALL HD 👍
<<locked>>
92%
57682
89%
**28
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2209
<<locked>>
81%
46093
71%
**40
97%
[ADI AR 2213]*
<<locked>>
81%
41118
63%
**48
94%
[ADI AR 2217]*
<<locked>>
84%
33127
51%
**08
90%
[ADI AR 2225]*
<<locked>>
82%
28108
43%
**77
90%
Accurate 3100
<<locked>>
81%
41249
63%
**79
98%
[Accurate MAGPRO]*
<<locked>>
81%
40799
63%
**28
92%
Alliant Reloder-16
<<locked>>
81%
52692
81%
**81
100%
Alliant Reloder-19
<<locked>>
81%
45803
70%
**27
97%
Alliant Reloder-22
<<locked>>
81%
41611
64%
**58
96%
Alliant Reloder-23
<<locked>>
81%
40103
62%
**99
100%
Alliant Reloder-25
<<locked>>
81%
34635
53%
**94
97%
Alliant Reloder-26
<<locked>>
81%
45745
70%
**89
100%
[Alliant Reloder-33]*
<<locked>>
92%
41945
65%
**91
90%
[Hodgdon H1000]*
<<locked>>
84%
33127
51%
**08
90%
Hodgdon H4350
<<locked>>
81%
49168
76%
**63
99%
[Hodgdon H4831]*
<<locked>>
81%
38319
59%
**23
92%
[Hodgdon H4831 SC]*
<<locked>>
81%
43018
66%
**41
94%
Hodgdon Hybrid 100V
<<locked>>
81%
49385
76%
**46
100%
[Hodgdon Retumbo]*
<<locked>>
82%
28108
43%
**77
90%
Hodgdon TrailBoss
<<locked>>
81%
28442
44%
**82
100%
IMR 4350
<<locked>>
81%
51924
80%
**12
99%
IMR 4831
<<locked>>
81%
47094
72%
**14
100%
IMR 4955 Enduron
<<locked>>
81%
42409
65%
**09
95%
IMR 7828 SSC
<<locked>>
81%
42250
65%
**91
95%
[IMR 7977 Enduron]*
<<locked>>
91%
50357
78%
**27
90%
[IMR 8133 Enduron]*
<<locked>>
89%
33098
51%
**48
90%
Lovex S070
<<locked>>
81%
53708
83%
**41
100%
Lovex S071
<<locked>>
81%
35244
54%
**22
96%
Norma 204
<<locked>>
81%
52881
81%
**68
99%
[Norma 217]*
<<locked>>
85%
29022
45%
**30
90%
Norma MRP
<<locked>>
81%
44367
68%
**40
98%
Norma URP
<<locked>>
81%
53417
82%
**61
100%
Ramshot Hunter
<<locked>>
81%
52779
81%
**58
100%
Ramshot Magnum
<<locked>>
81%
39276
60%
**76
96%
ReloadSwiss RS 14
<<locked>>
81%
29153
45%
**31
100%
[ReloadSwiss RS 76]*
<<locked>>
81%
33083
51%
**77
94%
[ReloadSwiss RS 80]*
<<locked>>
86%
35897
55%
**30
90%
Rottweil R 904
<<locked>>
81%
46992
72%
**14
97%
Rottweil R 905
<<locked>>
81%
45353
70%
**23
97%
SNPE Vectan Tubal 7000
<<locked>>
81%
54302
84%
**89
100%
Somchem S361
<<locked>>
81%
47892
74%
**94
96%
Somchem S365
<<locked>>
81%
51126
79%
**19
100%
Somchem S385
<<locked>>
81%
45643
70%
**94
98%
Vihtavuori N150
<<locked>>
81%
52852
81%
**56
100%
Vihtavuori N165
<<locked>>
81%
38435
59%
**00
96%
[Vihtavuori N170]*
<<locked>>
94%
45150
69%
**61
90%
Vihtavuori N555
<<locked>>
81%
44498
68%
**87
100%
[Vihtavuori N560]*
<<locked>>
81%
41872
64%
**71
94%
[Vihtavuori N565]*
<<locked>>
81%
35984
55%
**87
91%
[Vihtavuori N568]*
<<locked>>
86%
37536
58%
**72
90%
[Vihtavuori N570]*
<<locked>>
91%
43250
67%
**36
90%
Winchester StaBALL HD
<<locked>>
81%
37956
58%
**38
100%

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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