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Load data for 6.5-300 Weatherby Magnum + .264 | 110gr | Lehigh Defense Match Solid

Recommended Powder(s): Alliant Reloder-25, Bofors RP15, Ramshot Grand, ReloadSwiss RS 76, Vihtavuori N560

6.5-300 Weatherby Magnum + .264 | 110gr | Lehigh Defense Match Solid

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.264 | 110gr | Lehigh Defense Match Solid
Manufacturer SKU:
264110SP
Bullet Weight:
110gr | 7.1g
Bullet Diameter:
0.264" | 6.71mm
Bullet Length:
<<locked>>
Caliber:
6.5-300 Weatherby Magnum load data
Case Length (l3):
2.825" | 71.8mm
Cartridge Length (C.O.L.):
<<locked>>
Seated Depth:
<<locked>>
Shank Seated Depth:
<<locked>>
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_B11044_C1352
Last updated:
2026-01-20
Recommended Twist Rate:
1:10 - 1:8

Load data for 102 loads in caliber 6.5-300 Weatherby Magnum with .264 | 110gr | Lehigh Defense Match Solid bullet and 51 powders such as Alliant Reloder-25, Bofors RP15, Ramshot Grand, ReloadSwiss RS 76, Vihtavuori N560. 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>>
87%
58479
90%
**17
100%
ADI AR 2213
<<locked>>
89%
57595
89%
**43
99%
ADI AR 2217
<<locked>>
97%
54984
85%
**91
99%
[ADI AR 2218]*
<<locked>>
97%
48182
74%
**19
93%
ADI AR 2225
<<locked>>
97%
50198
77%
**45
100%
Accurate 3100
<<locked>>
89%
58073
89%
**48
100%
Accurate MAGPRO
<<locked>>
90%
58421
90%
**60
98%
Alliant Reloder-19
<<locked>>
87%
57711
89%
**10
100%
Alliant Reloder-22
<<locked>>
89%
58059
89%
**43
100%
Alliant Reloder-23
<<locked>>
90%
58073
89%
**74
100%
Alliant Reloder-25 👍
<<locked>>
94%
58189
90%
**53
100%
Alliant Reloder-26
<<locked>>
86%
58117
89%
**53
100%
Alliant Reloder-33
<<locked>>
97%
53476
82%
**97
95%
Baschieri & Pellagri 109
<<locked>>
91%
57769
89%
**81
97%
Bofors RP15 👍
<<locked>>
92%
58146
89%
**30
100%
Bofors RP30
<<locked>>
96%
58160
90%
**50
99%
Bofors RP5
<<locked>>
89%
58059
89%
**43
100%
Hodgdon H1000
<<locked>>
97%
54984
85%
**91
99%
Hodgdon H4350
<<locked>>
85%
58088
89%
**64
100%
Hodgdon H4831
<<locked>>
92%
58436
90%
**04
99%
Hodgdon H4831 SC
<<locked>>
89%
58218
90%
**91
99%
Hodgdon Hybrid 100V
<<locked>>
85%
58334
90%
**25
100%
Hodgdon Retumbo
<<locked>>
97%
50198
77%
**45
100%
Hodgdon TrailBoss
<<locked>>
96%
35795
55%
**10
100%
IMR 4350
<<locked>>
84%
58073
89%
**64
100%
IMR 4831
<<locked>>
86%
58392
90%
**51
100%
IMR 4955 Enduron
<<locked>>
90%
57827
89%
**68
99%
IMR 7828 SSC
<<locked>>
88%
58160
90%
**60
99%
[IMR 7977 Enduron]*
<<locked>>
94%
57914
89%
**15
93%
IMR 8133 Enduron
<<locked>>
97%
46064
71%
**36
97%
Lovex S071
<<locked>>
95%
58073
89%
**48
100%
Norma 217
<<locked>>
97%
46673
72%
**69
99%
Norma MRP
<<locked>>
87%
58378
90%
**63
100%
Ramshot Grand 👍
<<locked>>
86%
58465
90%
**73
99%
Ramshot Magnum
<<locked>>
89%
57914
89%
**07
100%
ReloadSwiss RS 14
<<locked>>
96%
36637
56%
**59
100%
ReloadSwiss RS 76 👍
<<locked>>
94%
58436
90%
**22
100%
ReloadSwiss RS 80
<<locked>>
96%
57885
89%
**66
98%
Rottweil R 904
<<locked>>
87%
58189
90%
**68
99%
Rottweil R 905
<<locked>>
87%
58334
90%
**04
100%
Somchem S361
<<locked>>
85%
57914
89%
**38
99%
Somchem S365
<<locked>>
84%
58117
89%
**58
100%
Somchem S385
<<locked>>
87%
57769
89%
**58
100%
Vihtavuori N165
<<locked>>
92%
57783
89%
**41
100%
[Vihtavuori N170]*
<<locked>>
97%
51227
79%
**40
93%
Vihtavuori N555
<<locked>>
87%
58044
89%
**78
100%
Vihtavuori N560 👍
<<locked>>
89%
58436
90%
**73
99%
Vihtavuori N565
<<locked>>
93%
58146
89%
**27
99%
Vihtavuori N568
<<locked>>
96%
58276
90%
**83
98%
Vihtavuori N570
<<locked>>
97%
57159
88%
**89
96%
Winchester StaBALL HD
<<locked>>
90%
57769
89%
**63
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2209
<<locked>>
81%
47674
73%
**14
98%
ADI AR 2213
<<locked>>
81%
42873
66%
**41
96%
[ADI AR 2217]*
<<locked>>
81%
31995
49%
**33
90%
[ADI AR 2218]*
<<locked>>
93%
42453
65%
**61
90%
[ADI AR 2225]*
<<locked>>
81%
29182
45%
**77
92%
Accurate 3100
<<locked>>
81%
43468
67%
**66
99%
[Accurate MAGPRO]*
<<locked>>
81%
42801
66%
**38
93%
Alliant Reloder-19
<<locked>>
81%
47558
73%
**07
98%
Alliant Reloder-22
<<locked>>
81%
43627
67%
**41
97%
Alliant Reloder-23
<<locked>>
81%
42221
65%
**99
100%
Alliant Reloder-25
<<locked>>
81%
36448
56%
**00
98%
Alliant Reloder-26
<<locked>>
81%
48022
74%
**82
100%
[Alliant Reloder-33]*
<<locked>>
90%
40712
63%
**12
90%
[Baschieri & Pellagri 109]*
<<locked>>
81%
41713
64%
**43
92%
Bofors RP15
<<locked>>
81%
40669
63%
**79
96%
[Bofors RP30]*
<<locked>>
81%
33881
52%
**02
92%
Bofors RP5
<<locked>>
81%
43627
67%
**41
97%
[Hodgdon H1000]*
<<locked>>
81%
31995
49%
**33
90%
Hodgdon H4350
<<locked>>
81%
51039
79%
**30
99%
[Hodgdon H4831]*
<<locked>>
81%
40190
62%
**27
94%
Hodgdon H4831 SC
<<locked>>
81%
44773
69%
**28
96%
Hodgdon Hybrid 100V
<<locked>>
81%
51532
79%
**27
100%
[Hodgdon Retumbo]*
<<locked>>
81%
29182
45%
**77
92%
Hodgdon TrailBoss
<<locked>>
81%
28718
44%
**39
100%
IMR 4350
<<locked>>
81%
53505
82%
**76
100%
IMR 4831
<<locked>>
81%
49240
76%
**00
100%
IMR 4955 Enduron
<<locked>>
81%
43874
68%
**86
96%
IMR 7828 SSC
<<locked>>
81%
44367
68%
**77
96%
[IMR 7977 Enduron]*
<<locked>>
89%
48327
74%
**35
90%
[IMR 8133 Enduron]*
<<locked>>
86%
31894
49%
**66
90%
Lovex S071
<<locked>>
81%
37231
57%
**22
98%
[Norma 217]*
<<locked>>
82%
27760
43%
**41
90%
Norma MRP
<<locked>>
81%
46441
71%
**36
99%
Ramshot Grand
<<locked>>
81%
47007
72%
**50
97%
Ramshot Magnum
<<locked>>
81%
41452
64%
**89
97%
ReloadSwiss RS 14
<<locked>>
81%
29472
45%
**85
100%
ReloadSwiss RS 76
<<locked>>
81%
34954
54%
**90
96%
[ReloadSwiss RS 80]*
<<locked>>
83%
34983
54%
**54
90%
Rottweil R 904
<<locked>>
81%
48486
75%
**00
97%
Rottweil R 905
<<locked>>
81%
47166
73%
**04
98%
Somchem S361
<<locked>>
81%
49719
77%
**81
97%
Somchem S365
<<locked>>
81%
53287
82%
**76
100%
Somchem S385
<<locked>>
81%
47688
73%
**68
99%
Vihtavuori N165
<<locked>>
81%
40582
62%
**13
97%
[Vihtavuori N170]*
<<locked>>
92%
44251
68%
**86
90%
Vihtavuori N555
<<locked>>
81%
46992
72%
**81
100%
Vihtavuori N560
<<locked>>
81%
43743
67%
**68
95%
[Vihtavuori N565]*
<<locked>>
81%
38029
59%
**04
93%
[Vihtavuori N568]*
<<locked>>
83%
36260
56%
**87
90%
[Vihtavuori N570]*
<<locked>>
88%
41321
64%
**48
90%
Winchester StaBALL HD
<<locked>>
81%
40292
62%
**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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