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Load data for 6.5 mm-06 Ackley Improved + .264 | 160gr | Sierra SP SemiSp

Recommended Powder(s): ADI AR 2213, IMR 7828 SSC, Ramshot Grand, ReloadSwiss RS 76, Vihtavuori N560

6.5 mm-06 Ackley Improved + .264 | 160gr | Sierra SP SemiSp

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.264 | 160gr | Sierra SP SemiSp
Manufacturer SKU:
1750
Bullet Weight:
160gr | 10.4g
Bullet Diameter:
0.264" | 6.71mm
Bullet Length:
1.250" | 31.7mm
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:
0.562" | 14.3mm
Shank Seated Depth:
0.562" | 14.3mm
Case Capacity:
72.0 Grains of Water | 4.68 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
64977 psi | 4480 bar
LID:
LID_B5820_C1034
Last updated:
2026-01-04

Load data for 132 loads in caliber 6.5 mm-06 Ackley Improved with .264 | 160gr | Sierra SP SemiSp bullet and 66 powders such as ADI AR 2213, IMR 7828 SSC, 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>>
90%
58407
90%
**43
100%
ADI AR 2213 👍
<<locked>>
93%
58131
89%
**82
100%
ADI AR 2217
<<locked>>
97%
48689
75%
**38
99%
[ADI AR 2218]*
<<locked>>
97%
41713
64%
**69
92%
ADI AR 2225
<<locked>>
97%
44005
68%
**12
100%
Accurate 3100
<<locked>>
93%
57827
89%
**77
100%
Accurate 4350
<<locked>>
84%
58291
90%
**87
100%
Accurate MAGPRO
<<locked>>
93%
57537
89%
**92
99%
Alliant Reloder-16
<<locked>>
85%
57754
89%
**17
100%
Alliant Reloder-19
<<locked>>
90%
58073
89%
**40
100%
Alliant Reloder-22
<<locked>>
93%
58276
90%
**76
100%
Alliant Reloder-23
<<locked>>
94%
57682
89%
**17
100%
Alliant Reloder-25
<<locked>>
97%
55201
85%
**53
100%
Alliant Reloder-26
<<locked>>
90%
58247
90%
**02
100%
Alliant Reloder-33
<<locked>>
97%
45194
70%
**41
95%
Bofors RP15
<<locked>>
95%
57899
89%
**76
100%
Bofors RP30
<<locked>>
97%
51358
79%
**03
99%
Bofors RP5
<<locked>>
93%
58276
90%
**76
100%
Bofors RP7
<<locked>>
83%
57914
89%
**64
100%
Hodgdon H1000
<<locked>>
97%
48689
75%
**38
99%
Hodgdon H4350
<<locked>>
88%
58392
90%
**87
100%
Hodgdon H4831
<<locked>>
95%
57537
89%
**20
99%
Hodgdon H4831 SC
<<locked>>
91%
57537
89%
**20
99%
Hodgdon Hybrid 100V
<<locked>>
88%
58378
90%
**51
100%
Hodgdon LVR
<<locked>>
83%
58305
90%
**97
100%
Hodgdon Retumbo
<<locked>>
97%
44005
68%
**12
100%
IMR 4350
<<locked>>
86%
58204
90%
**80
100%
IMR 4831
<<locked>>
89%
58160
90%
**80
100%
IMR 4955 Enduron
<<locked>>
93%
58189
90%
**00
99%
IMR 7828 SSC 👍
<<locked>>
92%
57740
89%
**82
100%
[IMR 7977 Enduron]*
<<locked>>
97%
56579
87%
**31
94%
IMR 8133 Enduron
<<locked>>
97%
40059
62%
**26
97%
Lovex S065
<<locked>>
84%
57653
89%
**38
100%
Lovex S070
<<locked>>
85%
58450
90%
**77
100%
Lovex S071
<<locked>>
96%
55332
85%
**41
100%
Norma 204
<<locked>>
86%
58117
89%
**17
100%
Norma 217
<<locked>>
97%
40118
62%
**49
99%
Norma MRP
<<locked>>
90%
57508
88%
**82
100%
Norma URP
<<locked>>
85%
58189
90%
**94
100%
Ramshot Grand 👍
<<locked>>
90%
57696
89%
**95
100%
Ramshot Hunter
<<locked>>
86%
57856
89%
**17
100%
Ramshot Magnum
<<locked>>
93%
58291
90%
**59
100%
ReloadSwiss RS 14
<<locked>>
96%
36608
56%
**70
100%
ReloadSwiss RS 62
<<locked>>
84%
58175
90%
**07
100%
ReloadSwiss RS 70
<<locked>>
85%
58160
90%
**56
100%
ReloadSwiss RS 76 👍
<<locked>>
97%
54911
84%
**31
100%
ReloadSwiss RS 80
<<locked>>
97%
49922
77%
**20
98%
Rottweil R 904
<<locked>>
89%
58247
90%
**00
100%
Rottweil R 905
<<locked>>
90%
58378
90%
**33
100%
Rottweil R 907
<<locked>>
83%
57914
89%
**64
100%
SNPE Vectan Tubal 7000
<<locked>>
85%
58349
90%
**25
100%
Shooters World Long Rifle
<<locked>>
84%
57653
89%
**38
100%
Somchem S361
<<locked>>
88%
57914
89%
**67
99%
Somchem S365
<<locked>>
86%
57464
88%
**71
100%
Somchem S385
<<locked>>
90%
57667
89%
**90
100%
Vihtavuori N150
<<locked>>
85%
57885
89%
**89
100%
Vihtavuori N160
<<locked>>
83%
58262
90%
**61
100%
Vihtavuori N165
<<locked>>
95%
57943
89%
**90
100%
[Vihtavuori N170]*
<<locked>>
97%
45643
70%
**23
93%
Vihtavuori N555
<<locked>>
91%
58059
89%
**13
100%
Vihtavuori N560 👍
<<locked>>
92%
57798
89%
**92
99%
Vihtavuori N565
<<locked>>
97%
57740
89%
**72
100%
Vihtavuori N568
<<locked>>
97%
51198
79%
**33
98%
Vihtavuori N570
<<locked>>
97%
48805
75%
**17
96%
Winchester 6.5 StaBALL
<<locked>>
84%
57725
89%
**21
100%
Winchester StaBALL HD
<<locked>>
95%
58218
90%
**22
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2209
<<locked>>
81%
43598
67%
**10
99%
ADI AR 2213
<<locked>>
81%
38841
60%
**44
96%
[ADI AR 2217]*
<<locked>>
81%
28848
44%
**95
91%
[ADI AR 2218]*
<<locked>>
94%
38377
59%
**87
91%
[ADI AR 2225]*
<<locked>>
81%
26223
40%
**59
93%
Accurate 3100
<<locked>>
81%
39465
61%
**85
99%
Accurate 4350
<<locked>>
81%
52489
81%
**08
100%
[Accurate MAGPRO]*
<<locked>>
81%
38130
59%
**41
94%
Alliant Reloder-16
<<locked>>
81%
50285
77%
**15
100%
Alliant Reloder-19
<<locked>>
81%
43584
67%
**03
99%
Alliant Reloder-22
<<locked>>
81%
39291
60%
**57
98%
Alliant Reloder-23
<<locked>>
81%
38072
59%
**08
100%
Alliant Reloder-25
<<locked>>
81%
32721
50%
**43
99%
Alliant Reloder-26
<<locked>>
81%
42076
65%
**56
100%
[Alliant Reloder-33]*
<<locked>>
90%
34969
54%
**18
90%
Bofors RP15
<<locked>>
81%
36448
56%
**88
97%
[Bofors RP30]*
<<locked>>
81%
30182
46%
**67
93%
Bofors RP5
<<locked>>
81%
39291
60%
**57
98%
Bofors RP7
<<locked>>
81%
54259
83%
**05
100%
[Hodgdon H1000]*
<<locked>>
81%
28848
44%
**95
91%
Hodgdon H4350
<<locked>>
81%
47079
72%
**10
100%
Hodgdon H4831
<<locked>>
81%
36651
56%
**52
95%
Hodgdon H4831 SC
<<locked>>
81%
40727
63%
**34
96%
Hodgdon Hybrid 100V
<<locked>>
81%
47442
73%
**97
100%
Hodgdon LVR
<<locked>>
81%
54505
84%
**41
100%
[Hodgdon Retumbo]*
<<locked>>
81%
26223
40%
**59
93%
IMR 4350
<<locked>>
81%
49356
76%
**49
100%
IMR 4831
<<locked>>
81%
45295
70%
**87
100%
IMR 4955 Enduron
<<locked>>
81%
40451
62%
**95
96%
IMR 7828 SSC
<<locked>>
81%
39871
61%
**74
97%
[IMR 7977 Enduron]*
<<locked>>
88%
43279
67%
**15
90%
[IMR 8133 Enduron]*
<<locked>>
85%
26890
41%
**82
90%
Lovex S065
<<locked>>
81%
53098
82%
**79
100%
Lovex S070
<<locked>>
81%
51329
79%
**79
100%
Lovex S071
<<locked>>
81%
33982
52%
**70
98%
Norma 204
<<locked>>
81%
49937
77%
**95
99%
[Norma 217]*
<<locked>>
81%
23714
36%
**03
91%
Norma MRP
<<locked>>
81%
41176
63%
**16
99%
Norma URP
<<locked>>
81%
50763
78%
**95
100%
Ramshot Grand
<<locked>>
81%
41539
64%
**26
98%
Ramshot Hunter
<<locked>>
81%
49937
77%
**05
100%
Ramshot Magnum
<<locked>>
81%
36187
56%
**92
98%
ReloadSwiss RS 14
<<locked>>
93%
35085
54%
**44
100%
ReloadSwiss RS 62
<<locked>>
81%
52489
81%
**35
100%
ReloadSwiss RS 70
<<locked>>
81%
50589
78%
**51
100%
ReloadSwiss RS 76
<<locked>>
81%
30922
48%
**29
96%
[ReloadSwiss RS 80]*
<<locked>>
82%
29356
45%
**74
90%
Rottweil R 904
<<locked>>
81%
44686
69%
**80
98%
Rottweil R 905
<<locked>>
81%
42801
66%
**90
99%
Rottweil R 907
<<locked>>
81%
54259
83%
**05
100%
SNPE Vectan Tubal 7000
<<locked>>
81%
51808
80%
**36
100%
Shooters World Long Rifle
<<locked>>
81%
53098
82%
**79
100%
Somchem S361
<<locked>>
81%
45484
70%
**74
97%
Somchem S365
<<locked>>
81%
48225
74%
**46
100%
Somchem S385
<<locked>>
81%
43424
67%
**67
99%
Vihtavuori N150
<<locked>>
81%
50662
78%
**97
100%
Vihtavuori N160
<<locked>>
81%
54476
84%
**08
100%
Vihtavuori N165
<<locked>>
81%
36535
56%
**26
97%
[Vihtavuori N170]*
<<locked>>
91%
38595
59%
**85
90%
Vihtavuori N555
<<locked>>
81%
42482
65%
**77
100%
Vihtavuori N560
<<locked>>
81%
39552
61%
**74
96%
[Vihtavuori N565]*
<<locked>>
81%
33924
52%
**39
94%
[Vihtavuori N568]*
<<locked>>
82%
30995
48%
**97
90%
[Vihtavuori N570]*
<<locked>>
88%
35781
55%
**41
90%
Winchester 6.5 StaBALL
<<locked>>
81%
51459
79%
**39
100%
Winchester StaBALL HD
<<locked>>
81%
34664
53%
**51
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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