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Load data for .308 Win. Ackley Improved + .308 | 208gr | Hornady A-MAX

Recommended Powder(s): Alliant Reloder-15, IMR 4895, Norma 203B, Ramshot Big Game, ReloadSwiss RS 52

.308 Win. Ackley Improved + .308 | 208gr | Hornady A-MAX

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.308 | 208gr | Hornady A-MAX
Manufacturer SKU:
30732
Bullet Weight:
208gr | 13.5g
Bullet Diameter:
0.308" | 7.82mm
Bullet Length:
1.539" | 39.1mm
Caliber:
.308 Win. Ackley Improved load data
Case Length (l3):
2.014" | 51.2mm
Cartridge Length (C.O.L.):
2.758" | 70.1mm
Seated Depth:
0.795" | 20.2mm
Shank Seated Depth:
0.635" | 16.1mm
Case Capacity:
59.0 Grains of Water | 3.83 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
60191 psi | 4150 bar
LID:
LID_B2706_C403
Last updated:
2025-02-02
Recommended Twist Rate:
1:11 - 1:9

Load data for 194 loads in caliber .308 Win. Ackley Improved with .308 | 208gr | Hornady A-MAX bullet and 97 powders such as Alliant Reloder-15, IMR 4895, Norma 203B, Ramshot Big Game, ReloadSwiss RS 52. 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 2206H
<<locked>>
92%
53461
89%
**56
100%
ADI AR 2208
<<locked>>
97%
51692
86%
**16
99%
ADI AR 2219
<<locked>>
83%
53113
88%
**13
100%
Accurate 2015
<<locked>>
88%
53374
89%
**64
100%
Accurate 2200
<<locked>>
91%
54070
90%
**23
99%
Accurate 2230
<<locked>>
86%
52910
88%
**06
100%
Accurate 2460
<<locked>>
86%
53751
89%
**20
100%
Accurate 2495
<<locked>>
92%
52881
88%
**29
100%
Accurate 2520
<<locked>>
91%
53592
89%
**56
100%
Accurate 2700
<<locked>>
97%
50807
84%
**44
95%
Accurate 4064
<<locked>>
96%
50908
85%
**26
100%
Accurate 4350
<<locked>>
97%
37898
63%
**98
96%
Alliant AR-Comp
<<locked>>
91%
53519
89%
**13
100%
Alliant Reloder- TS 15.5
<<locked>>
97%
50299
84%
**29
100%
Alliant Reloder-10x
<<locked>>
86%
53940
90%
**74
100%
Alliant Reloder-15 👍
<<locked>>
96%
53693
89%
**79
99%
Alliant Reloder-16
<<locked>>
96%
38914
65%
**01
96%
Alliant Reloder-17
<<locked>>
97%
44817
74%
**39
99%
[Alliant Reloder-23]*
<<locked>>
96%
27354
45%
**69
92%
Baschieri & Pellagri 106
<<locked>>
84%
53998
90%
**38
100%
Baschieri & Pellagri 107
<<locked>>
93%
53635
89%
**75
99%
Hodgdon BL-C2
<<locked>>
91%
53055
88%
**79
100%
Hodgdon Benchmark
<<locked>>
90%
54143
90%
**90
100%
Hodgdon CFE223
<<locked>>
97%
53911
90%
**21
99%
Hodgdon H322
<<locked>>
89%
53853
89%
**20
100%
Hodgdon H335
<<locked>>
84%
53635
89%
**29
100%
Hodgdon H380
<<locked>>
97%
52417
87%
**52
98%
Hodgdon H414
<<locked>>
97%
45687
76%
**03
95%
Hodgdon Hybrid 100V
<<locked>>
97%
35549
59%
**13
97%
Hodgdon LVR
<<locked>>
97%
42801
71%
**54
96%
[Hodgdon Superperformance]*
<<locked>>
97%
42308
70%
**47
92%
Hodgdon VARGET
<<locked>>
97%
51198
85%
**10
99%
IMR 3031
<<locked>>
96%
53026
88%
**52
100%
IMR 4064
<<locked>>
97%
50691
84%
**93
99%
IMR 4166 Enduron
<<locked>>
97%
50850
84%
**64
96%
IMR 4198
<<locked>>
85%
53824
89%
**31
100%
[IMR 4350]*
<<locked>>
97%
40553
67%
**59
92%
IMR 4451 Enduron
<<locked>>
97%
48341
80%
**57
95%
[IMR 4831]*
<<locked>>
97%
32953
55%
**83
94%
IMR 4895 👍
<<locked>>
95%
53751
89%
**92
100%
IMR 8208 XBR
<<locked>>
91%
53664
89%
**26
100%
Lovex D073.4
<<locked>>
85%
53432
89%
**03
100%
Lovex D073.5
<<locked>>
87%
53751
89%
**20
100%
Lovex D073.6
<<locked>>
93%
53214
88%
**49
100%
Lovex S060
<<locked>>
92%
53316
89%
**87
100%
Lovex S062
<<locked>>
96%
53171
88%
**36
100%
Lovex S065
<<locked>>
96%
43178
72%
**95
96%
[Lovex S070]*
<<locked>>
96%
40770
68%
**75
94%
Norma 201
<<locked>>
93%
53635
89%
**26
100%
Norma 202
<<locked>>
93%
53214
88%
**26
100%
Norma 203B 👍
<<locked>>
97%
54056
90%
**85
100%
Norma URP
<<locked>>
96%
38551
64%
**95
96%
Ramshot Big Game 👍
<<locked>>
97%
53983
90%
**02
100%
[Ramshot Hunter]*
<<locked>>
96%
37884
63%
**72
93%
Ramshot TAC
<<locked>>
90%
53214
88%
**29
98%
Ramshot Wild Boar
<<locked>>
91%
53621
89%
**62
100%
Ramshot X-Terminator
<<locked>>
88%
53853
89%
**16
100%
ReloadSwiss RS 40
<<locked>>
87%
53751
89%
**16
100%
ReloadSwiss RS 50
<<locked>>
96%
52692
88%
**29
97%
ReloadSwiss RS 52 👍
<<locked>>
96%
52083
87%
**92
100%
ReloadSwiss RS 60
<<locked>>
97%
43888
73%
**33
100%
ReloadSwiss RS 62
<<locked>>
97%
38101
63%
**11
95%
[ReloadSwiss RS 70]*
<<locked>>
97%
39349
65%
**15
94%
Rottweil R 901
<<locked>>
90%
53867
89%
**00
100%
Rottweil R 902
<<locked>>
95%
53621
89%
**20
100%
Rottweil R 903
<<locked>>
96%
46630
77%
**87
99%
[Rottweil R 907]*
<<locked>>
96%
45426
75%
**15
94%
SNPE Vectan SP 10
<<locked>>
83%
53563
89%
**26
100%
SNPE Vectan SP 11
<<locked>>
96%
48501
81%
**39
99%
SNPE Vectan SP 7
<<locked>>
92%
53563
89%
**36
98%
SNPE Vectan SP 9
<<locked>>
93%
53664
89%
**52
100%
SNPE Vectan Tubal 3000
<<locked>>
91%
53214
88%
**47
100%
SNPE Vectan Tubal 5000
<<locked>>
97%
51619
86%
**38
100%
[SNPE Vectan Tubal 7000]*
<<locked>>
97%
42946
71%
**62
94%
Shooters World Long Rifle
<<locked>>
96%
43178
72%
**95
96%
Shooters World Match Rifle
<<locked>>
93%
53214
88%
**49
100%
Shooters World Precision
<<locked>>
96%
53171
88%
**36
100%
Shooters World Tactical Rifle
<<locked>>
85%
53345
89%
**87
100%
Somchem S321
<<locked>>
88%
53171
88%
**43
100%
Somchem S335
<<locked>>
92%
53925
90%
**70
100%
Somchem S341
<<locked>>
92%
53650
89%
**43
100%
Somchem S355
<<locked>>
96%
47485
79%
**87
99%
Somchem S365
<<locked>>
97%
34824
58%
**62
98%
Vihtavuori N130
<<locked>>
88%
53664
89%
**28
100%
Vihtavuori N133
<<locked>>
94%
53505
89%
**44
100%
Vihtavuori N135
<<locked>>
97%
46383
77%
**21
100%
Vihtavuori N140
<<locked>>
95%
53185
88%
**00
100%
Vihtavuori N150
<<locked>>
96%
40219
67%
**52
99%
Vihtavuori N160
<<locked>>
96%
42569
71%
**24
97%
Vihtavuori N530
<<locked>>
88%
52982
88%
**26
100%
Vihtavuori N540
<<locked>>
95%
52953
88%
**29
100%
Vihtavuori N550
<<locked>>
97%
42685
71%
**67
97%
[Vihtavuori N555]*
<<locked>>
96%
28456
47%
**34
92%
Winchester 6.5 StaBALL
<<locked>>
97%
42395
70%
**98
98%
Winchester 748
<<locked>>
89%
53519
89%
**75
100%
Winchester 760
<<locked>>
97%
45687
76%
**03
95%
Winchester StaBALL Match
<<locked>>
87%
54128
90%
**75
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2206H
<<locked>>
81%
37579
62%
**13
97%
[ADI AR 2208]*
<<locked>>
81%
32227
54%
**95
94%
ADI AR 2219
<<locked>>
81%
49371
82%
**67
100%
Accurate 2015
<<locked>>
81%
42873
71%
**29
100%
Accurate 2200
<<locked>>
81%
39798
66%
**13
96%
Accurate 2230
<<locked>>
81%
44773
74%
**98
99%
Accurate 2460
<<locked>>
81%
44454
74%
**98
100%
Accurate 2495
<<locked>>
81%
37043
62%
**13
100%
Accurate 2520
<<locked>>
81%
38058
63%
**39
100%
[Accurate 2700]*
<<locked>>
87%
36709
61%
**24
90%
Accurate 4064
<<locked>>
81%
31314
52%
**21
99%
[Accurate 4350]*
<<locked>>
86%
25947
43%
**42
90%
Alliant AR-Comp
<<locked>>
81%
38392
64%
**26
100%
Alliant Reloder- TS 15.5
<<locked>>
81%
31024
52%
**11
96%
Alliant Reloder-10x
<<locked>>
81%
46601
77%
**85
100%
Alliant Reloder-15
<<locked>>
81%
33402
55%
**51
95%
[Alliant Reloder-16]*
<<locked>>
85%
27543
46%
**39
90%
[Alliant Reloder-17]*
<<locked>>
81%
27137
45%
**62
92%
[Alliant Reloder-23]*
<<locked>>
93%
25135
42%
**03
90%
Baschieri & Pellagri 106
<<locked>>
81%
48399
80%
**72
100%
Baschieri & Pellagri 107
<<locked>>
81%
36405
60%
**10
95%
Hodgdon BL-C2
<<locked>>
81%
37913
63%
**52
98%
Hodgdon Benchmark
<<locked>>
81%
41945
70%
**23
99%
[Hodgdon CFE223]*
<<locked>>
81%
31865
53%
**44
93%
Hodgdon H322
<<locked>>
81%
42163
70%
**69
100%
Hodgdon H335
<<locked>>
81%
48675
81%
**70
100%
[Hodgdon H380]*
<<locked>>
81%
31589
52%
**05
93%
[Hodgdon H414]*
<<locked>>
87%
33823
56%
**83
90%
[Hodgdon Hybrid 100V]*
<<locked>>
83%
23308
39%
**18
90%
[Hodgdon LVR]*
<<locked>>
84%
28834
48%
**69
90%
[Hodgdon Superperformance]*
<<locked>>
93%
37695
63%
**62
90%
[Hodgdon VARGET]*
<<locked>>
81%
31966
53%
**88
94%
IMR 3031
<<locked>>
81%
33547
56%
**70
100%
[IMR 4064]*
<<locked>>
81%
31502
52%
**69
94%
[IMR 4166 Enduron]*
<<locked>>
83%
33591
56%
**72
90%
IMR 4198
<<locked>>
81%
47703
79%
**56
100%
[IMR 4350]*
<<locked>>
93%
36318
60%
**80
90%
[IMR 4451 Enduron]*
<<locked>>
85%
34185
57%
**14
90%
[IMR 4831]*
<<locked>>
89%
26208
44%
**23
90%
IMR 4895
<<locked>>
81%
34185
57%
**80
96%
IMR 8208 XBR
<<locked>>
81%
39740
66%
**29
99%
Lovex D073.4
<<locked>>
81%
46108
77%
**08
100%
Lovex D073.5
<<locked>>
81%
44454
74%
**98
100%
Lovex D073.6
<<locked>>
81%
35853
60%
**00
99%
Lovex S060
<<locked>>
81%
38464
64%
**64
97%
Lovex S062
<<locked>>
81%
33054
55%
**21
97%
[Lovex S065]*
<<locked>>
83%
29182
48%
**26
90%
[Lovex S070]*
<<locked>>
89%
32285
54%
**14
90%
Norma 201
<<locked>>
81%
36738
61%
**73
98%
Norma 202
<<locked>>
81%
37115
62%
**96
100%
Norma 203B
<<locked>>
81%
32924
55%
**44
96%
[Norma URP]*
<<locked>>
84%
26542
44%
**26
90%
Ramshot Big Game
<<locked>>
81%
32372
54%
**47
95%
[Ramshot Hunter]*
<<locked>>
90%
31807
53%
**44
90%
Ramshot TAC
<<locked>>
81%
39581
66%
**23
95%
Ramshot Wild Boar
<<locked>>
81%
38537
64%
**42
97%
Ramshot X-Terminator
<<locked>>
81%
42888
71%
**65
98%
ReloadSwiss RS 40
<<locked>>
81%
44527
74%
**95
100%
[ReloadSwiss RS 50]*
<<locked>>
81%
32198
54%
**91
91%
ReloadSwiss RS 52
<<locked>>
81%
31183
52%
**54
97%
[ReloadSwiss RS 60]*
<<locked>>
81%
26527
44%
**46
93%
[ReloadSwiss RS 62]*
<<locked>>
87%
27528
46%
**75
90%
[ReloadSwiss RS 70]*
<<locked>>
89%
31415
52%
**44
90%
Rottweil R 901
<<locked>>
81%
40741
68%
**19
100%
Rottweil R 902
<<locked>>
81%
35027
58%
**34
98%
Rottweil R 903
<<locked>>
81%
28384
47%
**59
95%
[Rottweil R 907]*
<<locked>>
88%
35201
58%
**37
90%
SNPE Vectan SP 10
<<locked>>
81%
49951
83%
**80
100%
[SNPE Vectan SP 11]*
<<locked>>
81%
29762
49%
**95
94%
SNPE Vectan SP 7
<<locked>>
81%
37391
62%
**96
95%
SNPE Vectan SP 9
<<locked>>
81%
36056
60%
**83
97%
SNPE Vectan Tubal 3000
<<locked>>
81%
38638
64%
**47
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
31444
52%
**39
99%
[SNPE Vectan Tubal 7000]*
<<locked>>
88%
31981
53%
**72
90%
[Shooters World Long Rifle]*
<<locked>>
83%
29182
48%
**26
90%
Shooters World Match Rifle
<<locked>>
81%
35853
60%
**00
99%
Shooters World Precision
<<locked>>
81%
33054
55%
**21
97%
Shooters World Tactical Rifle
<<locked>>
81%
47253
79%
**11
99%
Somchem S321
<<locked>>
81%
42177
70%
**85
99%
Somchem S335
<<locked>>
81%
38014
63%
**51
100%
Somchem S341
<<locked>>
81%
36796
61%
**96
97%
Somchem S355
<<locked>>
81%
29356
49%
**65
95%
[Somchem S365]*
<<locked>>
81%
21466
36%
**04
90%
Vihtavuori N130
<<locked>>
81%
43250
72%
**00
100%
Vihtavuori N133
<<locked>>
81%
36419
60%
**14
100%
Vihtavuori N135
<<locked>>
81%
28645
48%
**32
100%
Vihtavuori N140
<<locked>>
81%
34490
57%
**34
100%
Vihtavuori N150
<<locked>>
81%
25280
42%
**54
95%
[Vihtavuori N160]*
<<locked>>
82%
27180
45%
**13
90%
Vihtavuori N530
<<locked>>
81%
41553
69%
**65
99%
Vihtavuori N540
<<locked>>
81%
33794
56%
**44
99%
[Vihtavuori N550]*
<<locked>>
82%
26672
44%
**36
90%
[Vihtavuori N555]*
<<locked>>
93%
25295
42%
**52
90%
[Winchester 6.5 StaBALL]*
<<locked>>
81%
25396
42%
**44
92%
Winchester 748
<<locked>>
81%
41220
68%
**01
100%
[Winchester 760]*
<<locked>>
87%
33823
56%
**83
90%
Winchester StaBALL Match
<<locked>>
81%
43758
73%
**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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