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Load data for .260 Ackley Improved + .264 | 120gr | Barnes XLC S

Recommended Powder(s):

.260 Ackley Improved + .264 | 120gr | Barnes XLC S

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.264 | 120gr | Barnes XLC S
Manufacturer SKU:
26451
Bullet Weight:
120gr | 7.8g
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_B508_C995
Last updated:
2026-07-02

Load data for 202 loads in caliber .260 Ackley Improved with .264 | 120gr | Barnes XLC S bullet and 101 powder(s). 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%
56072
90%
**74
100%
ADI AR 2208
<<locked>>
90%
55492
89%
**58
100%
[ADI AR 2209]*
<<locked>>
97%
46746
75%
**72
93%
ADI Benchmark 8208
<<locked>>
84%
55970
90%
**48
100%
Accurate 2495
<<locked>>
86%
55608
89%
**92
100%
Accurate 2700
<<locked>>
87%
55274
89%
**99
97%
Accurate 3100
<<locked>>
97%
40466
65%
**38
95%
Accurate 4064
<<locked>>
88%
55405
89%
**41
100%
Accurate 4350 👍
<<locked>>
97%
55172
88%
**23
99%
Alliant Power Pro 2000-MR
<<locked>>
87%
55811
89%
**99
100%
Alliant Reloder- TS 15.5
<<locked>>
90%
55419
89%
**74
100%
Alliant Reloder-15
<<locked>>
88%
55811
89%
**90
100%
Alliant Reloder-16 👍
<<locked>>
96%
52272
84%
**13
99%
Alliant Reloder-17 👍
<<locked>>
94%
55405
89%
**92
100%
[Alliant Reloder-19]*
<<locked>>
97%
46180
74%
**69
93%
[Alliant Reloder-22]*
<<locked>>
97%
41263
66%
**03
92%
Alliant Reloder-23
<<locked>>
96%
38189
61%
**64
98%
[Alliant Reloder-25]*
<<locked>>
97%
34200
55%
**46
92%
Alliant Reloder-26
<<locked>>
97%
42627
68%
**22
97%
Baschieri & Pellagri 107
<<locked>>
85%
55187
88%
**84
100%
Bofors RP3
<<locked>>
90%
55608
89%
**87
100%
[Bofors RP5]*
<<locked>>
97%
41263
66%
**03
92%
Bofors RP7
<<locked>>
94%
56086
90%
**58
97%
Hodgdon BL-C2
<<locked>>
83%
54998
88%
**67
100%
Hodgdon H380
<<locked>>
89%
55332
89%
**81
99%
Hodgdon H414
<<locked>>
96%
55506
89%
**40
98%
Hodgdon H4350
<<locked>>
94%
56101
90%
**00
96%
Hodgdon H4895
<<locked>>
84%
55608
89%
**74
100%
Hodgdon Hybrid 100V
<<locked>>
96%
48805
78%
**95
100%
Hodgdon LEVERevolution
<<locked>>
87%
55201
89%
**10
100%
Hodgdon Superformance
<<locked>>
95%
54955
88%
**53
97%
Hodgdon TrailBoss
<<locked>>
97%
34635
56%
**29
100%
Hodgdon VARGET
<<locked>>
86%
55143
88%
**58
100%
IMR 3031
<<locked>>
85%
55869
90%
**58
100%
IMR 4064
<<locked>>
89%
55825
90%
**48
100%
IMR 4166 Enduron
<<locked>>
86%
55071
88%
**15
97%
IMR 4350
<<locked>>
97%
53577
86%
**38
97%
IMR 4451 Enduron
<<locked>>
93%
55216
89%
**44
97%
IMR 4831
<<locked>>
97%
52243
84%
**61
99%
IMR 4895
<<locked>>
87%
55767
89%
**04
100%
IMR 8208 XBR
<<locked>>
84%
55970
90%
**48
100%
Lovex D073.6
<<locked>>
84%
54824
88%
**35
100%
Lovex S060
<<locked>>
85%
55419
89%
**02
100%
Lovex S062
<<locked>>
89%
55782
89%
**51
100%
Lovex S065
<<locked>>
95%
55999
90%
**64
99%
Lovex S070
<<locked>>
96%
55042
88%
**67
98%
[Lovex S071]*
<<locked>>
97%
34374
55%
**03
93%
Norma 201
<<locked>>
85%
55579
89%
**28
100%
Norma 202
<<locked>>
85%
55477
89%
**28
100%
Norma 203B
<<locked>>
88%
54926
88%
**77
100%
Norma 204
<<locked>>
97%
54752
88%
**94
95%
[Norma MRP]*
<<locked>>
97%
42293
68%
**72
94%
Norma URP
<<locked>>
97%
54172
87%
**17
99%
Ramshot Big Game
<<locked>>
88%
55376
89%
**07
100%
Ramshot Hunter
<<locked>>
97%
52968
85%
**07
98%
Ramshot TAC
<<locked>>
83%
55608
89%
**54
99%
Ramshot Wild Boar
<<locked>>
84%
55608
89%
**74
100%
ReloadSwiss RS 14
<<locked>>
97%
35230
56%
**72
100%
ReloadSwiss RS 50
<<locked>>
89%
55767
89%
**64
98%
ReloadSwiss RS 52
<<locked>>
86%
55608
89%
**53
100%
ReloadSwiss RS 60
<<locked>>
92%
55085
88%
**92
100%
ReloadSwiss RS 62
<<locked>>
96%
54143
87%
**33
99%
ReloadSwiss RS 70
<<locked>>
97%
54056
87%
**66
99%
Rottweil R 902
<<locked>>
87%
54998
88%
**18
100%
Rottweil R 903
<<locked>>
92%
56101
90%
**84
100%
[Rottweil R 904]*
<<locked>>
97%
48530
78%
**49
93%
[Rottweil R 905]*
<<locked>>
97%
44933
72%
**49
93%
Rottweil R 907
<<locked>>
94%
56086
90%
**58
97%
SNPE Vectan SP 11 👍
<<locked>>
91%
55361
89%
**10
100%
SNPE Vectan SP 7
<<locked>>
84%
55738
89%
**51
99%
SNPE Vectan SP 9
<<locked>>
86%
55317
89%
**64
100%
SNPE Vectan Tubal 3000
<<locked>>
85%
55390
89%
**49
100%
SNPE Vectan Tubal 5000
<<locked>>
90%
55303
89%
**49
100%
SNPE Vectan Tubal 7000
<<locked>>
94%
54882
88%
**95
97%
[SNPE Vectan Tubal 8000]*
<<locked>>
97%
44541
71%
**40
93%
Shooters World Long Rifle
<<locked>>
95%
55999
90%
**64
99%
Shooters World Match Rifle
<<locked>>
84%
54824
88%
**35
100%
Shooters World Precision
<<locked>>
89%
55782
89%
**51
100%
Shooters World SW4350
<<locked>>
96%
55042
88%
**67
98%
Somchem S335
<<locked>>
85%
55143
88%
**53
100%
Somchem S341
<<locked>>
84%
55114
88%
**41
100%
Somchem S355
<<locked>>
92%
55738
89%
**74
100%
[Somchem S361]*
<<locked>>
97%
50198
80%
**46
92%
Somchem S365
<<locked>>
97%
48544
78%
**64
100%
Somchem S385
<<locked>>
97%
46296
74%
**46
95%
Vihtavuori N133
<<locked>>
85%
55666
89%
**40
100%
Vihtavuori N135
<<locked>>
89%
55738
89%
**99
100%
Vihtavuori N140
<<locked>>
87%
55898
90%
**08
100%
Vihtavuori N150
<<locked>>
93%
55143
88%
**25
100%
Vihtavuori N160
<<locked>>
96%
55143
88%
**84
99%
[Vihtavuori N165]*
<<locked>>
97%
39755
64%
**95
92%
Vihtavuori N530
<<locked>>
84%
56130
90%
**35
100%
Vihtavuori N540
<<locked>>
88%
55071
88%
**15
100%
Vihtavuori N550 👍
<<locked>>
97%
55869
90%
**20
99%
Vihtavuori N555
<<locked>>
97%
42641
68%
**59
98%
Winchester 6.5 StaBALL
<<locked>>
96%
55332
89%
**61
100%
Winchester 748
<<locked>>
84%
56115
90%
**84
100%
Winchester 760
<<locked>>
95%
55506
89%
**40
98%
Winchester StaBALL HD
<<locked>>
97%
35056
56%
**71
98%
Winchester StaBALL Match
<<locked>>
86%
55303
89%
**67
100%
[Winchester Supreme 780]*
<<locked>>
97%
43047
69%
**67
92%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2206H
<<locked>>
81%
49792
80%
**79
100%
ADI AR 2208
<<locked>>
81%
42279
68%
**21
98%
[ADI AR 2209]*
<<locked>>
90%
39015
63%
**98
90%
ADI Benchmark 8208
<<locked>>
81%
51764
83%
**76
100%
Accurate 2495
<<locked>>
81%
48037
77%
**84
100%
[Accurate 2700]*
<<locked>>
81%
45223
73%
**28
94%
[Accurate 3100]*
<<locked>>
87%
29414
47%
**79
90%
Accurate 4064
<<locked>>
81%
45165
72%
**77
100%
Accurate 4350
<<locked>>
81%
33388
54%
**03
95%
Alliant Power Pro 2000-MR
<<locked>>
81%
45324
73%
**08
99%
Alliant Reloder- TS 15.5
<<locked>>
81%
42424
68%
**54
99%
Alliant Reloder-15
<<locked>>
81%
45324
73%
**20
99%
Alliant Reloder-16
<<locked>>
81%
33286
53%
**07
95%
Alliant Reloder-17
<<locked>>
81%
36550
59%
**18
98%
[Alliant Reloder-19]*
<<locked>>
90%
37797
61%
**82
90%
[Alliant Reloder-22]*
<<locked>>
94%
37971
61%
**35
90%
[Alliant Reloder-23]*
<<locked>>
81%
25106
40%
**67
91%
[Alliant Reloder-25]*
<<locked>>
93%
31299
50%
**54
90%
[Alliant Reloder-26]*
<<locked>>
85%
29457
47%
**57
90%
Baschieri & Pellagri 107
<<locked>>
81%
48820
78%
**82
99%
Bofors RP3
<<locked>>
81%
42540
68%
**64
99%
[Bofors RP5]*
<<locked>>
94%
37971
61%
**35
90%
[Bofors RP7]*
<<locked>>
81%
38159
61%
**16
92%
Hodgdon BL-C2
<<locked>>
81%
50836
82%
**02
100%
Hodgdon H380
<<locked>>
81%
43163
69%
**61
97%
[Hodgdon H414]*
<<locked>>
81%
35172
56%
**33
92%
[Hodgdon H4350]*
<<locked>>
81%
38087
61%
**56
91%
Hodgdon H4895
<<locked>>
81%
50241
81%
**85
100%
Hodgdon Hybrid 100V
<<locked>>
81%
30806
49%
**05
96%
Hodgdon LEVERevolution
<<locked>>
81%
45803
73%
**56
100%
[Hodgdon Superformance]*
<<locked>>
82%
35433
57%
**49
90%
Hodgdon TrailBoss
<<locked>>
81%
27398
44%
**78
100%
Hodgdon VARGET
<<locked>>
81%
47921
77%
**30
100%
IMR 3031
<<locked>>
81%
50024
80%
**79
100%
IMR 4064
<<locked>>
81%
44498
71%
**57
99%
IMR 4166 Enduron
<<locked>>
81%
46963
75%
**74
96%
[IMR 4350]*
<<locked>>
81%
33634
54%
**38
90%
[IMR 4451 Enduron]*
<<locked>>
81%
39494
63%
**52
93%
[IMR 4831]*
<<locked>>
81%
32126
52%
**57
94%
IMR 4895
<<locked>>
81%
46311
74%
**46
99%
IMR 8208 XBR
<<locked>>
81%
51764
83%
**76
100%
Lovex D073.6
<<locked>>
81%
49545
79%
**53
100%
Lovex S060
<<locked>>
81%
48936
78%
**97
99%
Lovex S062
<<locked>>
81%
44831
72%
**67
100%
Lovex S065
<<locked>>
81%
37579
60%
**16
95%
[Lovex S070]*
<<locked>>
81%
35534
57%
**80
92%
[Lovex S071]*
<<locked>>
91%
29124
47%
**72
90%
Norma 201
<<locked>>
81%
49414
79%
**36
100%
Norma 202
<<locked>>
81%
49182
79%
**33
100%
Norma 203B
<<locked>>
81%
44672
72%
**07
99%
[Norma 204]*
<<locked>>
86%
38261
61%
**75
90%
[Norma MRP]*
<<locked>>
90%
34751
56%
**82
90%
[Norma URP]*
<<locked>>
81%
33359
53%
**97
94%
Ramshot Big Game
<<locked>>
81%
44034
71%
**13
99%
[Ramshot Hunter]*
<<locked>>
81%
32721
52%
**70
91%
Ramshot TAC
<<locked>>
81%
51213
82%
**79
98%
Ramshot Wild Boar
<<locked>>
81%
51053
82%
**05
100%
ReloadSwiss RS 14
<<locked>>
81%
28007
45%
**21
100%
ReloadSwiss RS 50
<<locked>>
81%
42902
69%
**38
95%
ReloadSwiss RS 52
<<locked>>
81%
47877
77%
**22
99%
ReloadSwiss RS 60
<<locked>>
81%
38856
62%
**87
100%
[ReloadSwiss RS 62]*
<<locked>>
81%
32938
53%
**10
94%
[ReloadSwiss RS 70]*
<<locked>>
81%
32706
52%
**97
92%
Rottweil R 902
<<locked>>
81%
46746
75%
**80
100%
Rottweil R 903
<<locked>>
81%
40176
64%
**08
99%
[Rottweil R 904]*
<<locked>>
92%
41959
67%
**25
90%
[Rottweil R 905]*
<<locked>>
91%
37434
60%
**89
90%
[Rottweil R 907]*
<<locked>>
81%
38159
61%
**16
92%
SNPE Vectan SP 11
<<locked>>
81%
40698
65%
**51
98%
SNPE Vectan SP 7
<<locked>>
81%
50198
80%
**66
98%
SNPE Vectan SP 9
<<locked>>
81%
48182
77%
**46
99%
SNPE Vectan Tubal 3000
<<locked>>
81%
50009
80%
**74
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
42119
68%
**39
100%
[SNPE Vectan Tubal 7000]*
<<locked>>
81%
36274
58%
**48
92%
[SNPE Vectan Tubal 8000]*
<<locked>>
91%
37130
60%
**79
90%
Shooters World Long Rifle
<<locked>>
81%
37579
60%
**16
95%
Shooters World Match Rifle
<<locked>>
81%
49545
79%
**53
100%
Shooters World Precision
<<locked>>
81%
44831
72%
**67
100%
[Shooters World SW4350]*
<<locked>>
81%
35534
57%
**80
92%
Somchem S335
<<locked>>
81%
49922
80%
**77
100%
Somchem S341
<<locked>>
81%
49893
80%
**59
100%
Somchem S355
<<locked>>
81%
40872
66%
**08
99%
[Somchem S361]*
<<locked>>
93%
44672
72%
**44
90%
Somchem S365
<<locked>>
81%
30197
48%
**51
97%
[Somchem S385]*
<<locked>>
87%
33982
54%
**84
90%
Vihtavuori N133
<<locked>>
81%
50357
81%
**64
100%
Vihtavuori N135
<<locked>>
81%
44266
71%
**25
100%
Vihtavuori N140
<<locked>>
81%
46412
74%
**61
100%
Vihtavuori N150
<<locked>>
81%
38580
62%
**43
99%
Vihtavuori N160
<<locked>>
81%
34751
56%
**00
95%
[Vihtavuori N165]*
<<locked>>
93%
36114
58%
**13
90%
Vihtavuori N530
<<locked>>
81%
51837
83%
**69
100%
Vihtavuori N540
<<locked>>
81%
44947
72%
**57
100%
Vihtavuori N550
<<locked>>
81%
34476
55%
**07
95%
[Vihtavuori N555]*
<<locked>>
81%
26643
43%
**46
92%
Winchester 6.5 StaBALL
<<locked>>
81%
34316
55%
**67
97%
Winchester 748
<<locked>>
81%
51764
83%
**18
100%
[Winchester 760]*
<<locked>>
81%
35172
56%
**33
92%
[Winchester StaBALL HD]*
<<locked>>
86%
25353
41%
**23
90%
Winchester StaBALL Match
<<locked>>
81%
47892
77%
**56
100%
[Winchester Supreme 780]*
<<locked>>
93%
37898
61%
**56
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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