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Load data for 6.5 mm-06 Ackley Improved + .264 | 140gr | Hornady GMX

Recommended Powder(s): ADI AR 2209, Alliant Reloder-19, Alliant Reloder-26, Norma MRP, Rottweil R 905

6.5 mm-06 Ackley Improved + .264 | 140gr | Hornady GMX

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.264 | 140gr | Hornady GMX
Manufacturer SKU:
26336
Bullet Weight:
140gr | 9.1g
Bullet Diameter:
0.264" | 6.71mm
Bullet Length:
1.444" | 36.7mm
Caliber:
6.5 mm-06 Ackley Improved load data
Case Length (l3):
2.489" | 63.2mm
Cartridge Length (C.O.L.):
3.177" | 80.7mm
Seated Depth:
0.756" | 19.2mm
Shank Seated Depth:
0.756" | 19.2mm
Case Capacity:
72.0 Grains of Water | 4.68 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
64977 psi | 4480 bar
LID:
LID_B10922_C1034
Last updated:
2026-01-04

Load data for 158 loads in caliber 6.5 mm-06 Ackley Improved with .264 | 140gr | Hornady GMX bullet and 79 powders such as ADI AR 2209, Alliant Reloder-19, Alliant Reloder-26, Norma MRP, Rottweil R 905. 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 2208
<<locked>>
84%
57943
89%
**92
100%
ADI AR 2209 👍
<<locked>>
94%
57595
89%
**94
99%
ADI AR 2213
<<locked>>
97%
56188
86%
**04
98%
ADI AR 2217
<<locked>>
97%
41017
63%
**18
95%
ADI AR 2225
<<locked>>
97%
36535
56%
**75
97%
Accurate 2700
<<locked>>
85%
57928
89%
**69
100%
Accurate 3100
<<locked>>
97%
56420
87%
**22
100%
Accurate 4350
<<locked>>
89%
58044
89%
**54
100%
Accurate MAGPRO
<<locked>>
97%
56173
86%
**20
97%
Alliant Reloder- TS 15.5
<<locked>>
83%
58073
89%
**99
100%
Alliant Reloder-16
<<locked>>
90%
58349
90%
**04
100%
Alliant Reloder-17
<<locked>>
86%
57914
89%
**00
100%
Alliant Reloder-19 👍
<<locked>>
95%
58204
90%
**00
99%
Alliant Reloder-22
<<locked>>
97%
55825
86%
**07
99%
Alliant Reloder-23
<<locked>>
96%
52895
81%
**25
100%
Alliant Reloder-25
<<locked>>
97%
46340
71%
**72
100%
Alliant Reloder-26 👍
<<locked>>
95%
57551
89%
**72
100%
Bofors RP15
<<locked>>
97%
51329
79%
**35
99%
Bofors RP30
<<locked>>
97%
42569
66%
**03
96%
Bofors RP5
<<locked>>
97%
55825
86%
**07
99%
Bofors RP7
<<locked>>
87%
57783
89%
**12
100%
Hodgdon H1000
<<locked>>
97%
41017
63%
**18
95%
Hodgdon H414
<<locked>>
85%
58030
89%
**87
100%
Hodgdon H4350
<<locked>>
92%
57957
89%
**35
100%
Hodgdon H4831
<<locked>>
97%
51924
80%
**82
97%
Hodgdon H4831 SC
<<locked>>
96%
57943
89%
**71
98%
Hodgdon Hybrid 100V
<<locked>>
92%
58189
90%
**25
100%
Hodgdon LVR
<<locked>>
87%
57406
88%
**54
100%
Hodgdon Retumbo
<<locked>>
97%
36535
56%
**75
97%
Hodgdon Superperformance
<<locked>>
87%
57870
89%
**13
100%
Hodgdon VARGET
<<locked>>
84%
58334
90%
**05
100%
Hodgdon TrailBoss
<<locked>>
97%
35476
55%
**19
100%
IMR 4064
<<locked>>
84%
57885
89%
**82
100%
IMR 4166 Enduron
<<locked>>
85%
58450
90%
**99
100%
IMR 4350
<<locked>>
90%
57783
89%
**31
100%
IMR 4451 Enduron
<<locked>>
86%
58233
90%
**22
100%
IMR 4831
<<locked>>
94%
58160
90%
**48
100%
IMR 4955 Enduron
<<locked>>
97%
57551
89%
**41
98%
IMR 7828 SSC
<<locked>>
96%
57783
89%
**49
99%
Lovex S065
<<locked>>
88%
58146
89%
**12
100%
Lovex S070
<<locked>>
89%
58450
90%
**35
100%
Lovex S071
<<locked>>
97%
47079
72%
**84
100%
Norma 204
<<locked>>
90%
57508
89%
**67
99%
[Norma 217]*
<<locked>>
97%
32779
50%
**13
94%
Norma MRP 👍
<<locked>>
96%
57798
89%
**59
100%
Norma URP
<<locked>>
89%
57609
89%
**61
100%
Ramshot Grand
<<locked>>
95%
58334
90%
**63
99%
Ramshot Hunter
<<locked>>
90%
57711
89%
**81
100%
Ramshot Magnum
<<locked>>
97%
55347
85%
**77
100%
ReloadSwiss RS 14
<<locked>>
97%
36114
56%
**59
100%
ReloadSwiss RS 60
<<locked>>
84%
58407
90%
**00
100%
ReloadSwiss RS 62
<<locked>>
89%
58160
90%
**87
100%
ReloadSwiss RS 70
<<locked>>
90%
58146
89%
**33
100%
ReloadSwiss RS 76
<<locked>>
97%
45034
69%
**12
99%
[ReloadSwiss RS 80]*
<<locked>>
97%
40074
62%
**74
93%
Rottweil R 903
<<locked>>
84%
57928
89%
**95
100%
Rottweil R 904
<<locked>>
93%
57566
89%
**44
99%
Rottweil R 905 👍
<<locked>>
95%
57885
89%
**94
100%
Rottweil R 907
<<locked>>
87%
57783
89%
**12
100%
SNPE Vectan SP 11
<<locked>>
84%
58392
90%
**38
100%
SNPE Vectan Tubal 5000
<<locked>>
85%
58262
90%
**77
100%
SNPE Vectan Tubal 7000
<<locked>>
88%
57783
89%
**72
100%
Shooters World Long Rifle
<<locked>>
88%
58146
89%
**12
100%
Somchem S355
<<locked>>
85%
58334
90%
**99
100%
Somchem S361
<<locked>>
93%
58073
89%
**22
98%
Somchem S365
<<locked>>
91%
57725
89%
**61
100%
Somchem S385
<<locked>>
94%
57769
89%
**51
100%
Vihtavuori N135
<<locked>>
86%
58204
90%
**07
100%
Vihtavuori N150
<<locked>>
90%
58160
90%
**59
100%
Vihtavuori N160
<<locked>>
87%
57537
89%
**15
100%
Vihtavuori N165
<<locked>>
97%
51880
80%
**56
99%
Vihtavuori N550
<<locked>>
87%
57754
89%
**58
100%
Vihtavuori N555
<<locked>>
96%
58218
90%
**94
100%
Vihtavuori N560
<<locked>>
97%
56739
87%
**43
98%
Vihtavuori N565
<<locked>>
97%
48443
75%
**85
97%
[Vihtavuori N568]*
<<locked>>
97%
42264
65%
**03
93%
Winchester 6.5 StaBALL
<<locked>>
89%
58146
89%
**95
100%
Winchester 760
<<locked>>
85%
58030
89%
**87
100%
Winchester StaBALL HD
<<locked>>
97%
50314
77%
**13
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2208
<<locked>>
81%
53098
82%
**26
100%
ADI AR 2209
<<locked>>
81%
37420
58%
**16
95%
[ADI AR 2213]*
<<locked>>
81%
33373
51%
**41
91%
[ADI AR 2217]*
<<locked>>
89%
32590
50%
**11
90%
[ADI AR 2225]*
<<locked>>
87%
26934
41%
**87
90%
Accurate 2700
<<locked>>
81%
51488
79%
**74
99%
Accurate 3100
<<locked>>
81%
33170
51%
**92
96%
Accurate 4350
<<locked>>
81%
44759
69%
**51
100%
[Accurate MAGPRO]*
<<locked>>
84%
35679
55%
**26
90%
Alliant Reloder- TS 15.5
<<locked>>
81%
54201
83%
**53
100%
Alliant Reloder-16
<<locked>>
81%
42830
66%
**51
100%
Alliant Reloder-17
<<locked>>
81%
49197
76%
**69
100%
Alliant Reloder-19
<<locked>>
81%
37391
58%
**13
95%
[Alliant Reloder-22]*
<<locked>>
81%
33127
51%
**51
93%
Alliant Reloder-23
<<locked>>
81%
31720
49%
**21
99%
[Alliant Reloder-25]*
<<locked>>
81%
27862
43%
**26
94%
Alliant Reloder-26
<<locked>>
81%
34360
53%
**43
98%
[Bofors RP15]*
<<locked>>
81%
31024
48%
**92
92%
[Bofors RP30]*
<<locked>>
86%
30182
46%
**95
90%
[Bofors RP5]*
<<locked>>
81%
33127
51%
**51
93%
Bofors RP7
<<locked>>
81%
47805
74%
**51
99%
[Hodgdon H1000]*
<<locked>>
89%
32590
50%
**11
90%
Hodgdon H414
<<locked>>
81%
50430
78%
**62
99%
Hodgdon H4350
<<locked>>
81%
41046
63%
**39
97%
[Hodgdon H4831]*
<<locked>>
82%
32518
50%
**79
90%
[Hodgdon H4831 SC]*
<<locked>>
81%
34954
54%
**44
91%
Hodgdon Hybrid 100V
<<locked>>
81%
40364
62%
**43
100%
Hodgdon LVR
<<locked>>
81%
47355
73%
**94
100%
[Hodgdon Retumbo]*
<<locked>>
87%
26934
41%
**87
90%
Hodgdon Superperformance
<<locked>>
81%
45672
70%
**17
99%
Hodgdon VARGET
<<locked>>
81%
52707
81%
**20
100%
Hodgdon TrailBoss
<<locked>>
89%
31647
49%
**44
100%
IMR 4064
<<locked>>
81%
52185
80%
**00
100%
IMR 4166 Enduron
<<locked>>
81%
50850
78%
**80
99%
IMR 4350
<<locked>>
81%
43062
66%
**85
98%
IMR 4451 Enduron
<<locked>>
81%
49153
76%
**74
99%
IMR 4831
<<locked>>
81%
38580
59%
**16
99%
[IMR 4955 Enduron]*
<<locked>>
81%
35549
55%
**15
92%
[IMR 7828 SSC]*
<<locked>>
81%
34011
52%
**67
92%
Lovex S065
<<locked>>
81%
46557
72%
**28
100%
Lovex S070
<<locked>>
81%
45136
69%
**25
99%
[Lovex S071]*
<<locked>>
81%
28587
44%
**77
94%
Norma 204
<<locked>>
81%
43192
66%
**25
97%
[Norma 217]*
<<locked>>
91%
27006
42%
**26
90%
Norma MRP
<<locked>>
81%
34592
53%
**16
96%
Norma URP
<<locked>>
81%
44121
68%
**44
100%
[Ramshot Grand]*
<<locked>>
81%
35259
54%
**20
93%
Ramshot Hunter
<<locked>>
81%
42873
66%
**38
99%
[Ramshot Magnum]*
<<locked>>
81%
30284
47%
**72
93%
ReloadSwiss RS 14
<<locked>>
86%
30821
47%
**54
100%
ReloadSwiss RS 60
<<locked>>
81%
52344
81%
**12
100%
ReloadSwiss RS 62
<<locked>>
81%
44512
69%
**71
100%
ReloadSwiss RS 70
<<locked>>
81%
42714
66%
**80
100%
[ReloadSwiss RS 76]*
<<locked>>
82%
27151
42%
**20
90%
[ReloadSwiss RS 80]*
<<locked>>
93%
34693
53%
**39
90%
Rottweil R 903
<<locked>>
81%
52069
80%
**13
100%
[Rottweil R 904]*
<<locked>>
81%
39001
60%
**10
94%
Rottweil R 905
<<locked>>
81%
36753
57%
**03
95%
Rottweil R 907
<<locked>>
81%
47805
74%
**51
99%
SNPE Vectan SP 11
<<locked>>
81%
53417
82%
**72
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
52518
81%
**98
100%
SNPE Vectan Tubal 7000
<<locked>>
81%
46093
71%
**82
99%
Shooters World Long Rifle
<<locked>>
81%
46557
72%
**28
100%
Somchem S355
<<locked>>
81%
51590
79%
**10
100%
[Somchem S361]*
<<locked>>
81%
39363
61%
**93
93%
Somchem S365
<<locked>>
81%
40553
62%
**95
100%
Somchem S385
<<locked>>
81%
37202
57%
**90
96%
Vihtavuori N135
<<locked>>
81%
50459
78%
**05
100%
Vihtavuori N150
<<locked>>
81%
44556
69%
**62
100%
Vihtavuori N160
<<locked>>
81%
47340
73%
**64
100%
[Vihtavuori N165]*
<<locked>>
81%
31212
48%
**36
93%
Vihtavuori N550
<<locked>>
81%
47703
73%
**07
100%
Vihtavuori N555
<<locked>>
81%
35708
55%
**00
99%
[Vihtavuori N560]*
<<locked>>
81%
33141
51%
**57
91%
[Vihtavuori N565]*
<<locked>>
84%
31386
48%
**15
90%
[Vihtavuori N568]*
<<locked>>
92%
35476
55%
**49
90%
Winchester 6.5 StaBALL
<<locked>>
81%
44730
69%
**98
100%
Winchester 760
<<locked>>
81%
50430
78%
**62
99%
Winchester StaBALL HD
<<locked>>
81%
26760
41%
**34
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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