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Load data for .260 Ackley Improved + .264 | 140gr | Nosler Ballistic Tip

Recommended Powder(s): Accurate 4350, Alliant Reloder-16, Norma URP, ReloadSwiss RS 62, ReloadSwiss RS 70

.260 Ackley Improved + .264 | 140gr | Nosler Ballistic Tip

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.264 | 140gr | Nosler Ballistic Tip Hunting
Manufacturer SKU:
26140
Bullet Weight:
140gr | 9.1g
Bullet Diameter:
0.264" | 6.71mm
Bullet Length:
<<locked>>
Caliber:
.260 Ackley Improved load data
Case Length (l3):
2.030" | 51.6mm
Cartridge Length (C.O.L.):
<<locked>>
Seated Depth:
<<locked>>
Shank Seated Depth:
<<locked>>
Case Capacity:
56.0 Grains of Water | 3.64 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
62366 psi | 4300 bar
LID:
LID_B4019_C995
Last updated:
2026-06-26

Load data for 206 loads in caliber .260 Ackley Improved with .264 | 140gr | Nosler Ballistic Tip Hunting bullet and 103 powders such as Accurate 4350, Alliant Reloder-16, Norma URP, ReloadSwiss RS 62, ReloadSwiss RS 70. 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".

  • No data yet

  • 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 2206H
<<locked>>
85%
55869
90%
**71
100%
ADI AR 2208
<<locked>>
90%
55332
89%
**54
100%
ADI AR 2209
<<locked>>
97%
47645
76%
**15
96%
[ADI AR 2213]*
<<locked>>
97%
43004
69%
**46
92%
ADI Benchmark 8208
<<locked>>
83%
55782
89%
**38
100%
Accurate 2495
<<locked>>
86%
55027
88%
**85
100%
Accurate 2700
<<locked>>
87%
55535
89%
**18
98%
Accurate 3100
<<locked>>
97%
40234
65%
**70
97%
Accurate 4064
<<locked>>
88%
55448
89%
**38
100%
Accurate 4350 👍
<<locked>>
97%
56043
90%
**33
100%
Alliant Power Pro 2000-MR
<<locked>>
86%
55317
89%
**82
100%
Alliant Reloder- TS 15.5
<<locked>>
90%
55492
89%
**71
100%
Alliant Reloder-15
<<locked>>
87%
55724
89%
**90
100%
Alliant Reloder-16 👍
<<locked>>
96%
53040
85%
**36
100%
Alliant Reloder-17
<<locked>>
93%
55463
89%
**79
100%
Alliant Reloder-19
<<locked>>
97%
46746
75%
**02
96%
[Alliant Reloder-22]*
<<locked>>
97%
41176
66%
**43
94%
Alliant Reloder-23
<<locked>>
97%
39030
63%
**07
99%
Alliant Reloder-25
<<locked>>
97%
34171
55%
**08
95%
Alliant Reloder-26
<<locked>>
97%
42873
69%
**57
99%
Baschieri & Pellagri 107
<<locked>>
85%
56130
90%
**97
100%
[Bofors RP15]*
<<locked>>
97%
37478
60%
**67
92%
Bofors RP3
<<locked>>
89%
55637
89%
**80
100%
[Bofors RP5]*
<<locked>>
97%
41176
66%
**43
94%
Bofors RP7
<<locked>>
93%
55724
89%
**64
98%
Hodgdon H380
<<locked>>
89%
55317
89%
**84
100%
Hodgdon H414
<<locked>>
95%
55434
89%
**36
99%
Hodgdon H4350
<<locked>>
93%
55883
90%
**07
98%
[Hodgdon H4831]*
<<locked>>
96%
44904
72%
**43
92%
[Hodgdon H4831 SC]*
<<locked>>
97%
44904
72%
**43
92%
Hodgdon H4895
<<locked>>
84%
55143
88%
**61
100%
Hodgdon Hybrid 100V
<<locked>>
97%
50676
81%
**31
100%
Hodgdon LEVERevolution
<<locked>>
86%
55796
89%
**10
100%
Hodgdon Superformance
<<locked>>
94%
55230
89%
**72
99%
Hodgdon TrailBoss
<<locked>>
96%
33910
54%
**81
100%
Hodgdon VARGET
<<locked>>
85%
55187
88%
**48
100%
IMR 3031
<<locked>>
84%
55361
89%
**41
100%
IMR 4064
<<locked>>
88%
55738
89%
**51
100%
IMR 4166 Enduron
<<locked>>
87%
56072
90%
**44
99%
IMR 4350
<<locked>>
97%
55114
88%
**71
98%
IMR 4451 Enduron
<<locked>>
92%
55840
90%
**67
99%
IMR 4831
<<locked>>
97%
52707
85%
**77
100%
IMR 4895
<<locked>>
87%
55738
89%
**00
100%
[IMR 4955 Enduron]*
<<locked>>
97%
47659
76%
**52
94%
IMR 8208 XBR
<<locked>>
83%
55782
89%
**38
100%
Lovex D073.6
<<locked>>
84%
55854
90%
**44
100%
Lovex S060
<<locked>>
85%
55463
89%
**02
100%
Lovex S062
<<locked>>
88%
56014
90%
**51
100%
Lovex S065
<<locked>>
95%
55927
90%
**71
100%
Lovex S070
<<locked>>
96%
55492
89%
**80
99%
Lovex S071
<<locked>>
97%
33533
54%
**33
95%
Norma 201
<<locked>>
85%
55941
90%
**38
100%
Norma 202
<<locked>>
85%
55274
89%
**15
100%
Norma 203B
<<locked>>
87%
54882
88%
**77
100%
Norma 204
<<locked>>
97%
55361
89%
**20
97%
Norma MRP
<<locked>>
97%
42743
69%
**15
96%
Norma URP 👍
<<locked>>
97%
54853
88%
**23
100%
Ramshot Big Game
<<locked>>
88%
55825
90%
**07
100%
Ramshot Hunter
<<locked>>
97%
53621
86%
**26
99%
ReloadSwiss RS 14
<<locked>>
96%
34490
55%
**21
100%
ReloadSwiss RS 50
<<locked>>
88%
54984
88%
**57
99%
ReloadSwiss RS 52
<<locked>>
85%
55666
89%
**46
100%
ReloadSwiss RS 60
<<locked>>
91%
55129
88%
**79
100%
ReloadSwiss RS 62 👍
<<locked>>
97%
55506
89%
**59
100%
ReloadSwiss RS 70 👍
<<locked>>
96%
54534
87%
**82
100%
Rottweil R 902
<<locked>>
87%
55927
90%
**28
100%
Rottweil R 903
<<locked>>
91%
54781
88%
**64
100%
Rottweil R 904
<<locked>>
97%
49501
79%
**95
95%
Rottweil R 905
<<locked>>
97%
45397
73%
**89
96%
Rottweil R 907
<<locked>>
93%
55724
89%
**64
98%
SNPE Vectan SP 11
<<locked>>
90%
55782
89%
**17
100%
SNPE Vectan SP 7
<<locked>>
84%
55767
89%
**54
100%
SNPE Vectan SP 9
<<locked>>
86%
56115
90%
**71
100%
SNPE Vectan Tubal 3000
<<locked>>
85%
55927
90%
**56
100%
SNPE Vectan Tubal 5000
<<locked>>
90%
54955
88%
**43
100%
SNPE Vectan Tubal 7000
<<locked>>
94%
55114
88%
**15
99%
SNPE Vectan Tubal 8000
<<locked>>
97%
44962
72%
**79
95%
Shooters World Long Rifle
<<locked>>
95%
55927
90%
**71
100%
Shooters World Match Rifle
<<locked>>
84%
55854
90%
**44
100%
Shooters World Precision
<<locked>>
88%
56014
90%
**51
100%
Shooters World SW4350
<<locked>>
96%
55492
89%
**80
99%
Somchem S335
<<locked>>
85%
55521
89%
**59
100%
Somchem S341
<<locked>>
84%
56115
90%
**54
100%
Somchem S355
<<locked>>
91%
55579
89%
**67
100%
[Somchem S361]*
<<locked>>
96%
50082
80%
**75
94%
Somchem S365
<<locked>>
97%
49806
80%
**77
100%
Somchem S385
<<locked>>
97%
46572
75%
**79
97%
Vihtavuori N133
<<locked>>
84%
55129
88%
**20
100%
Vihtavuori N135
<<locked>>
88%
55303
89%
**85
100%
Vihtavuori N140
<<locked>>
87%
55637
89%
**98
100%
Vihtavuori N150
<<locked>>
92%
55448
89%
**28
100%
Vihtavuori N160
<<locked>>
95%
54926
88%
**80
100%
[Vihtavuori N165]*
<<locked>>
97%
39813
64%
**38
94%
Vihtavuori N530
<<locked>>
83%
55767
89%
**25
100%
Vihtavuori N540
<<locked>>
87%
55100
88%
**08
100%
Vihtavuori N550
<<locked>>
96%
55796
89%
**13
100%
Vihtavuori N555
<<locked>>
97%
42612
68%
**72
99%
[Vihtavuori N560]*
<<locked>>
97%
43671
70%
**95
92%
Winchester 6.5 StaBALL
<<locked>>
95%
55085
88%
**67
100%
Winchester 760
<<locked>>
95%
55434
89%
**36
99%
Winchester StaBALL HD
<<locked>>
97%
34316
55%
**13
99%
Winchester StaBALL Match
<<locked>>
86%
56057
90%
**84
100%
[Winchester Supreme 780]*
<<locked>>
97%
43323
69%
**07
94%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2206H
<<locked>>
81%
49966
80%
**85
100%
ADI AR 2208
<<locked>>
81%
42337
68%
**48
99%
[ADI AR 2209]*
<<locked>>
86%
33997
55%
**33
90%
[ADI AR 2213]*
<<locked>>
93%
38406
62%
**44
90%
ADI Benchmark 8208
<<locked>>
81%
52127
84%
**85
100%
Accurate 2495
<<locked>>
81%
46746
75%
**70
100%
Accurate 2700
<<locked>>
81%
45353
73%
**64
96%
[Accurate 3100]*
<<locked>>
83%
25585
41%
**33
90%
Accurate 4064
<<locked>>
81%
44251
71%
**74
100%
Accurate 4350
<<locked>>
81%
32793
53%
**26
96%
Alliant Power Pro 2000-MR
<<locked>>
81%
45948
74%
**38
100%
Alliant Reloder- TS 15.5
<<locked>>
81%
42235
68%
**70
100%
Alliant Reloder-15
<<locked>>
81%
45397
73%
**33
100%
Alliant Reloder-16
<<locked>>
81%
32909
53%
**43
96%
Alliant Reloder-17
<<locked>>
81%
36753
59%
**57
99%
[Alliant Reloder-19]*
<<locked>>
85%
32721
52%
**03
90%
[Alliant Reloder-22]*
<<locked>>
90%
32880
53%
**56
90%
[Alliant Reloder-23]*
<<locked>>
81%
23801
38%
**03
93%
[Alliant Reloder-25]*
<<locked>>
89%
26934
43%
**98
90%
[Alliant Reloder-26]*
<<locked>>
82%
25628
41%
**01
91%
Baschieri & Pellagri 107
<<locked>>
81%
49240
79%
**92
100%
[Bofors RP15]*
<<locked>>
93%
33663
54%
**69
90%
Bofors RP3
<<locked>>
81%
41989
67%
**77
100%
[Bofors RP5]*
<<locked>>
90%
32880
53%
**56
90%
[Bofors RP7]*
<<locked>>
81%
37956
61%
**52
94%
Hodgdon H380
<<locked>>
81%
43105
69%
**84
98%
[Hodgdon H414]*
<<locked>>
81%
35099
56%
**75
94%
[Hodgdon H4350]*
<<locked>>
81%
38014
61%
**92
93%
[Hodgdon H4831]*
<<locked>>
92%
39262
63%
**28
90%
[Hodgdon H4831 SC]*
<<locked>>
93%
39262
63%
**28
90%
Hodgdon H4895
<<locked>>
81%
50473
81%
**95
100%
Hodgdon Hybrid 100V
<<locked>>
81%
30124
48%
**44
97%
Hodgdon LEVERevolution
<<locked>>
81%
46615
75%
**75
100%
[Hodgdon Superformance]*
<<locked>>
81%
34258
55%
**72
93%
Hodgdon TrailBoss
<<locked>>
85%
29066
47%
**90
100%
Hodgdon VARGET
<<locked>>
81%
48211
77%
**46
100%
IMR 3031
<<locked>>
81%
50444
81%
**75
100%
IMR 4064
<<locked>>
81%
44541
71%
**74
99%
IMR 4166 Enduron
<<locked>>
81%
47094
76%
**03
97%
[IMR 4350]*
<<locked>>
81%
33721
54%
**80
92%
IMR 4451 Enduron
<<locked>>
81%
39233
63%
**79
95%
IMR 4831
<<locked>>
81%
31647
51%
**83
96%
IMR 4895
<<locked>>
81%
46615
75%
**62
100%
[IMR 4955 Enduron]*
<<locked>>
90%
38261
61%
**75
90%
IMR 8208 XBR
<<locked>>
81%
52127
84%
**85
100%
Lovex D073.6
<<locked>>
81%
49705
80%
**62
100%
Lovex S060
<<locked>>
81%
49705
80%
**23
100%
Lovex S062
<<locked>>
81%
44860
72%
**80
100%
Lovex S065
<<locked>>
81%
36796
59%
**36
96%
[Lovex S070]*
<<locked>>
81%
34722
56%
**10
94%
[Lovex S071]*
<<locked>>
88%
25904
42%
**39
90%
Norma 201
<<locked>>
81%
48907
78%
**33
100%
Norma 202
<<locked>>
81%
49385
79%
**39
100%
Norma 203B
<<locked>>
81%
44904
72%
**23
100%
[Norma 204]*
<<locked>>
82%
33504
54%
**10
90%
[Norma MRP]*
<<locked>>
86%
29950
48%
**03
90%
Norma URP
<<locked>>
81%
32793
53%
**20
96%
Ramshot Big Game
<<locked>>
81%
44599
72%
**39
100%
[Ramshot Hunter]*
<<locked>>
81%
32053
51%
**03
93%
ReloadSwiss RS 14
<<locked>>
81%
27876
45%
**90
100%
ReloadSwiss RS 50
<<locked>>
81%
43265
69%
**67
97%
ReloadSwiss RS 52
<<locked>>
81%
48240
77%
**38
100%
ReloadSwiss RS 60
<<locked>>
81%
39088
63%
**16
100%
ReloadSwiss RS 62
<<locked>>
81%
32460
52%
**43
96%
ReloadSwiss RS 70
<<locked>>
81%
32358
52%
**43
95%
Rottweil R 902
<<locked>>
81%
46804
75%
**93
100%
Rottweil R 903
<<locked>>
81%
39610
64%
**21
100%
[Rottweil R 904]*
<<locked>>
87%
36085
58%
**39
90%
[Rottweil R 905]*
<<locked>>
86%
32097
51%
**06
90%
[Rottweil R 907]*
<<locked>>
81%
37956
61%
**52
94%
SNPE Vectan SP 11
<<locked>>
81%
40698
65%
**74
99%
SNPE Vectan SP 7
<<locked>>
81%
50763
81%
**89
99%
SNPE Vectan SP 9
<<locked>>
81%
48312
77%
**56
100%
SNPE Vectan Tubal 3000
<<locked>>
81%
49821
80%
**70
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
41713
67%
**49
100%
[SNPE Vectan Tubal 7000]*
<<locked>>
81%
35766
57%
**83
94%
[SNPE Vectan Tubal 8000]*
<<locked>>
87%
32634
52%
**16
90%
Shooters World Long Rifle
<<locked>>
81%
36796
59%
**36
96%
Shooters World Match Rifle
<<locked>>
81%
49705
80%
**62
100%
Shooters World Precision
<<locked>>
81%
44860
72%
**80
100%
[Shooters World SW4350]*
<<locked>>
81%
34722
56%
**10
94%
Somchem S335
<<locked>>
81%
49748
80%
**80
100%
Somchem S341
<<locked>>
81%
50067
80%
**72
100%
Somchem S355
<<locked>>
81%
40538
65%
**28
99%
[Somchem S361]*
<<locked>>
88%
38566
62%
**65
90%
Somchem S365
<<locked>>
81%
29733
48%
**93
98%
[Somchem S385]*
<<locked>>
83%
29428
47%
**15
90%
Vihtavuori N133
<<locked>>
81%
50314
81%
**61
100%
Vihtavuori N135
<<locked>>
81%
43758
70%
**31
100%
Vihtavuori N140
<<locked>>
81%
46644
75%
**70
100%
Vihtavuori N150
<<locked>>
81%
38334
61%
**62
100%
Vihtavuori N160
<<locked>>
81%
34374
55%
**29
97%
[Vihtavuori N165]*
<<locked>>
89%
31096
50%
**41
90%
Vihtavuori N530
<<locked>>
81%
52214
84%
**79
100%
Vihtavuori N540
<<locked>>
81%
45107
72%
**74
100%
Vihtavuori N550
<<locked>>
81%
34055
55%
**36
96%
[Vihtavuori N555]*
<<locked>>
81%
25396
41%
**75
93%
[Vihtavuori N560]*
<<locked>>
93%
39102
63%
**97
90%
Winchester 6.5 StaBALL
<<locked>>
81%
33924
54%
**00
98%
[Winchester 760]*
<<locked>>
81%
35099
56%
**75
94%
[Winchester StaBALL HD]*
<<locked>>
82%
21872
35%
**77
90%
Winchester StaBALL Match
<<locked>>
81%
47921
77%
**62
100%
[Winchester Supreme 780]*
<<locked>>
89%
32866
53%
**83
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.

<<locked>>... you need to buy an access license to unlock the data

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