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Load data for .308 Win. Ackley Improved + .308 | 190gr | Sierra HP MatchKing

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

.308 Win. Ackley Improved + .308 | 190gr | Sierra HP MatchKing

Load Specifications

Bullet:
.308 | 190gr | Sierra HP MatchKing
Manufacturer SKU:
2210
Bullet Weight:
190gr | 12.3g
Bullet Diameter:
0.308" | 7.82mm
Bullet Length:
1.365" | 34.7mm
Caliber:
.308 Win. Ackley Improved
Case Length (l3):
2.014" | 51.2mm
Cartridge Length (C.O.L.):
2.758" | 70.1mm
Seated Depth:
0.621" | 15.8mm
Shank Seated Depth:
0.376" | 9.6mm
Case Capacity:
59.0 Grains of Water | 3.83 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
60191 psi | 4150 bar
LID:
LID_B5898_C403
Recommended Twist Rate:
1:12 - 1:10

>> Use the Personalized Load Calculator further below to adjust input parameters. 

Load data for 188 loads in caliber .308 Win. Ackley Improved with .308 | 190gr | Sierra HP MatchKing bullet and 94 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".

    • A load must fulfill certain criteria to be listed in the default view below - see here.

    • Our load data might deviate from other sources - see the most common reasons here

    • All loads are based on the bullet and case dimensions shown under "Load Specifications" - see here what to do if you deviate.

    • You can set your specifications in the "Personalized Load Calculator".

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    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.

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%
53577
89%
**10
99%
ADI AR 2208
<<locked>>
97%
52301
87%
**74
99%
Accurate 2015
<<locked>>
88%
53011
88%
**08
100%
Accurate 2200
<<locked>>
90%
53330
89%
**61
98%
Accurate 2230
<<locked>>
86%
53737
89%
**67
100%
Accurate 2460
<<locked>>
86%
53896
90%
**70
100%
Accurate 2495
<<locked>>
92%
53635
89%
**90
100%
Accurate 2520
<<locked>>
91%
54070
90%
**13
100%
[Accurate 2700]*
<<locked>>
97%
51692
86%
**98
94%
Accurate 4064
<<locked>>
97%
52127
87%
**90
100%
Accurate 4350
<<locked>>
97%
38580
64%
**46
96%
Alliant AR-Comp
<<locked>>
91%
53838
89%
**70
100%
Alliant Reloder- TS 15.5
<<locked>>
96%
50749
84%
**87
100%
Alliant Reloder-10x
<<locked>>
85%
53374
89%
**15
100%
Alliant Reloder-15 👍
<<locked>>
96%
53490
89%
**30
99%
Alliant Reloder-16
<<locked>>
97%
39740
66%
**52
96%
Alliant Reloder-17
<<locked>>
97%
45136
75%
**84
99%
Baschieri & Pellagri 106
<<locked>>
84%
53243
88%
**79
100%
Baschieri & Pellagri 107
<<locked>>
92%
52924
88%
**20
99%
Hodgdon BL-C2
<<locked>>
90%
52910
88%
**26
100%
Hodgdon Benchmark
<<locked>>
89%
53127
88%
**31
100%
Hodgdon CFE223
<<locked>>
96%
53795
89%
**69
99%
Hodgdon H322
<<locked>>
88%
52997
88%
**64
100%
Hodgdon H335
<<locked>>
83%
53447
89%
**84
100%
Hodgdon H380
<<locked>>
97%
52982
88%
**13
98%
[Hodgdon H414]*
<<locked>>
97%
46340
77%
**57
94%
Hodgdon Hybrid 100V
<<locked>>
97%
36071
60%
**54
97%
Hodgdon LVR
<<locked>>
97%
43569
72%
**05
96%
[Hodgdon Superperformance]*
<<locked>>
96%
42960
71%
**98
92%
Hodgdon VARGET
<<locked>>
97%
51880
86%
**64
99%
IMR 3031
<<locked>>
96%
53809
89%
**16
100%
IMR 4064
<<locked>>
96%
50502
84%
**41
99%
IMR 4166 Enduron
<<locked>>
97%
51634
86%
**18
96%
IMR 4198
<<locked>>
85%
53809
89%
**79
100%
[IMR 4350]*
<<locked>>
97%
40973
68%
**00
92%
IMR 4451 Enduron
<<locked>>
96%
48196
80%
**98
95%
[IMR 4831]*
<<locked>>
97%
33591
56%
**28
94%
IMR 4895 👍
<<locked>>
95%
53896
90%
**43
100%
IMR 8208 XBR
<<locked>>
90%
52982
88%
**70
100%
Lovex D073.4
<<locked>>
85%
53737
89%
**57
100%
Lovex D073.5
<<locked>>
86%
53388
89%
**64
100%
Lovex D073.6
<<locked>>
93%
54070
90%
**13
100%
Lovex S060
<<locked>>
92%
53316
89%
**34
99%
Lovex S062
<<locked>>
96%
53853
89%
**97
100%
Lovex S065
<<locked>>
97%
44063
73%
**49
95%
[Lovex S070]*
<<locked>>
97%
42177
70%
**36
93%
Norma 201
<<locked>>
93%
53969
90%
**80
100%
Norma 202
<<locked>>
93%
54041
90%
**87
100%
Norma 203B 👍
<<locked>>
96%
53722
89%
**33
99%
Norma URP
<<locked>>
97%
39726
66%
**49
96%
Ramshot Big Game 👍
<<locked>>
96%
53534
89%
**46
99%
[Ramshot Hunter]*
<<locked>>
97%
39291
65%
**36
93%
Ramshot TAC
<<locked>>
90%
53403
89%
**80
98%
Ramshot Wild Boar
<<locked>>
91%
53650
89%
**13
99%
Ramshot X-Terminator
<<locked>>
88%
53650
89%
**67
99%
ReloadSwiss RS 40
<<locked>>
86%
53287
89%
**64
100%
ReloadSwiss RS 50
<<locked>>
96%
52924
88%
**84
97%
ReloadSwiss RS 52 👍
<<locked>>
97%
53911
90%
**69
100%
ReloadSwiss RS 60
<<locked>>
97%
44005
73%
**80
99%
ReloadSwiss RS 62
<<locked>>
97%
38812
64%
**62
95%
[ReloadSwiss RS 70]*
<<locked>>
97%
39769
66%
**62
94%
Rottweil R 901
<<locked>>
90%
53113
88%
**41
100%
Rottweil R 902
<<locked>>
94%
53374
89%
**70
100%
Rottweil R 903
<<locked>>
97%
48138
80%
**51
99%
[Rottweil R 907]*
<<locked>>
96%
45861
76%
**62
93%
SNPE Vectan SP 11
<<locked>>
97%
49879
83%
**03
99%
SNPE Vectan SP 7
<<locked>>
91%
53505
89%
**90
98%
SNPE Vectan SP 9
<<locked>>
93%
53388
89%
**03
99%
SNPE Vectan Tubal 3000
<<locked>>
91%
53635
89%
**02
100%
SNPE Vectan Tubal 5000
<<locked>>
96%
51387
85%
**79
100%
[SNPE Vectan Tubal 7000]*
<<locked>>
97%
43816
73%
**06
94%
Shooters World Long Rifle
<<locked>>
97%
44063
73%
**49
95%
Shooters World Match Rifle
<<locked>>
93%
54070
90%
**13
100%
Shooters World Precision
<<locked>>
96%
53853
89%
**97
100%
Shooters World Tactical Rifle
<<locked>>
84%
53200
88%
**34
100%
Somchem S321
<<locked>>
88%
53229
88%
**93
100%
Somchem S335
<<locked>>
92%
53258
88%
**11
100%
Somchem S341
<<locked>>
92%
54143
90%
**00
99%
Somchem S355
<<locked>>
97%
48472
81%
**48
99%
Somchem S365
<<locked>>
97%
34911
58%
**97
98%
Vihtavuori N130
<<locked>>
88%
53969
90%
**82
100%
Vihtavuori N133
<<locked>>
94%
53490
89%
**95
100%
Vihtavuori N135
<<locked>>
96%
45919
76%
**59
100%
Vihtavuori N140
<<locked>>
95%
53824
89%
**61
100%
Vihtavuori N150
<<locked>>
97%
41524
69%
**13
99%
Vihtavuori N160
<<locked>>
97%
43468
72%
**79
97%
Vihtavuori N530
<<locked>>
89%
53751
89%
**90
100%
Vihtavuori N540
<<locked>>
95%
53824
89%
**93
100%
Vihtavuori N550
<<locked>>
97%
43192
72%
**18
97%
[Vihtavuori N555]*
<<locked>>
96%
28776
48%
**62
92%
Winchester 6.5 StaBALL
<<locked>>
97%
42250
70%
**29
98%
Winchester 748
<<locked>>
88%
53476
89%
**26
100%
[Winchester 760]*
<<locked>>
97%
46340
77%
**57
94%
Winchester StaBALL Match
<<locked>>
86%
52910
88%
**10
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2206H
<<locked>>
81%
38058
63%
**57
97%
[ADI AR 2208]*
<<locked>>
81%
32489
54%
**26
94%
Accurate 2015
<<locked>>
81%
43279
72%
**77
100%
Accurate 2200
<<locked>>
81%
40103
67%
**57
96%
Accurate 2230
<<locked>>
81%
44889
75%
**39
99%
Accurate 2460
<<locked>>
81%
45179
75%
**52
100%
Accurate 2495
<<locked>>
81%
37724
63%
**60
100%
Accurate 2520
<<locked>>
81%
38580
64%
**83
99%
[Accurate 2700]*
<<locked>>
88%
38247
64%
**85
90%
Accurate 4064
<<locked>>
81%
31720
53%
**59
99%
[Accurate 4350]*
<<locked>>
86%
26556
44%
**80
90%
Alliant AR-Comp
<<locked>>
81%
38696
64%
**70
100%
Alliant Reloder- TS 15.5
<<locked>>
81%
31154
52%
**36
96%
Alliant Reloder-10x
<<locked>>
81%
46775
78%
**29
100%
Alliant Reloder-15
<<locked>>
81%
33852
56%
**92
95%
[Alliant Reloder-16]*
<<locked>>
86%
29066
48%
**00
90%
[Alliant Reloder-17]*
<<locked>>
81%
27108
45%
**83
92%
Baschieri & Pellagri 106
<<locked>>
81%
49226
82%
**26
100%
Baschieri & Pellagri 107
<<locked>>
81%
36956
61%
**54
95%
Hodgdon BL-C2
<<locked>>
81%
38232
64%
**93
98%
Hodgdon Benchmark
<<locked>>
81%
42206
70%
**67
99%
[Hodgdon CFE223]*
<<locked>>
81%
32198
53%
**82
93%
Hodgdon H322
<<locked>>
81%
42366
70%
**13
100%
Hodgdon H335
<<locked>>
81%
49023
81%
**21
100%
[Hodgdon H380]*
<<locked>>
81%
31763
53%
**39
92%
[Hodgdon H414]*
<<locked>>
88%
35099
58%
**44
90%
[Hodgdon Hybrid 100V]*
<<locked>>
84%
24482
41%
**65
90%
[Hodgdon LVR]*
<<locked>>
85%
29559
49%
**10
90%
[Hodgdon Superperformance]*
<<locked>>
94%
39175
65%
**23
90%
[Hodgdon VARGET]*
<<locked>>
81%
32169
53%
**16
94%
IMR 3031
<<locked>>
81%
33678
56%
**08
100%
[IMR 4064]*
<<locked>>
81%
31705
53%
**03
94%
[IMR 4166 Enduron]*
<<locked>>
84%
35143
58%
**36
90%
IMR 4198
<<locked>>
81%
48211
80%
**10
100%
[IMR 4350]*
<<locked>>
94%
37724
63%
**34
90%
[IMR 4451 Enduron]*
<<locked>>
86%
35041
58%
**62
90%
[IMR 4831]*
<<locked>>
90%
27079
45%
**60
90%
IMR 4895
<<locked>>
81%
34679
58%
**21
96%
IMR 8208 XBR
<<locked>>
81%
40103
67%
**70
98%
Lovex D073.4
<<locked>>
81%
46920
78%
**65
100%
Lovex D073.5
<<locked>>
81%
44715
74%
**46
100%
Lovex D073.6
<<locked>>
81%
36085
60%
**41
99%
Lovex S060
<<locked>>
81%
38885
65%
**08
97%
Lovex S062
<<locked>>
81%
33489
56%
**59
97%
[Lovex S065]*
<<locked>>
85%
30748
51%
**83
90%
[Lovex S070]*
<<locked>>
90%
34026
57%
**75
90%
Norma 201
<<locked>>
81%
37420
62%
**21
98%
Norma 202
<<locked>>
81%
37115
62%
**31
100%
Norma 203B
<<locked>>
81%
33388
55%
**85
95%
[Norma URP]*
<<locked>>
86%
27978
46%
**83
90%
Ramshot Big Game
<<locked>>
81%
32793
54%
**85
95%
[Ramshot Hunter]*
<<locked>>
92%
33141
55%
**05
90%
[Ramshot TAC]*
<<locked>>
81%
39885
66%
**64
94%
Ramshot Wild Boar
<<locked>>
81%
38972
65%
**80
97%
Ramshot X-Terminator
<<locked>>
81%
43613
72%
**13
98%
ReloadSwiss RS 40
<<locked>>
81%
44817
74%
**43
100%
[ReloadSwiss RS 50]*
<<locked>>
82%
33083
55%
**36
90%
ReloadSwiss RS 52
<<locked>>
81%
31386
52%
**82
97%
[ReloadSwiss RS 60]*
<<locked>>
81%
26614
44%
**64
92%
[ReloadSwiss RS 62]*
<<locked>>
88%
29356
49%
**46
91%
[ReloadSwiss RS 70]*
<<locked>>
91%
33040
55%
**08
90%
Rottweil R 901
<<locked>>
81%
40944
68%
**64
100%
Rottweil R 902
<<locked>>
81%
35317
59%
**72
97%
[Rottweil R 903]*
<<locked>>
81%
28572
47%
**83
94%
[Rottweil R 907]*
<<locked>>
89%
36956
61%
**01
90%
[SNPE Vectan SP 11]*
<<locked>>
81%
29950
50%
**26
93%
[SNPE Vectan SP 7]*
<<locked>>
81%
37913
63%
**34
94%
SNPE Vectan SP 9
<<locked>>
81%
36419
61%
**24
96%
SNPE Vectan Tubal 3000
<<locked>>
81%
39204
65%
**88
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
31923
53%
**73
99%
[SNPE Vectan Tubal 7000]*
<<locked>>
89%
34011
57%
**36
90%
[Shooters World Long Rifle]*
<<locked>>
85%
30748
51%
**83
90%
Shooters World Match Rifle
<<locked>>
81%
36085
60%
**41
99%
Shooters World Precision
<<locked>>
81%
33489
56%
**59
97%
Shooters World Tactical Rifle
<<locked>>
81%
47645
79%
**56
99%
Somchem S321
<<locked>>
81%
42801
71%
**36
99%
Somchem S335
<<locked>>
81%
38653
64%
**95
100%
Somchem S341
<<locked>>
81%
37666
63%
**41
97%
[Somchem S355]*
<<locked>>
81%
29936
50%
**96
94%
[Somchem S365]*
<<locked>>
82%
22408
37%
**46
90%
Vihtavuori N130
<<locked>>
81%
43221
72%
**38
100%
Vihtavuori N133
<<locked>>
81%
36622
61%
**52
100%
Vihtavuori N135
<<locked>>
81%
28950
48%
**60
99%
Vihtavuori N140
<<locked>>
81%
34548
57%
**65
99%
[Vihtavuori N150]*
<<locked>>
81%
25367
42%
**69
94%
[Vihtavuori N160]*
<<locked>>
83%
28297
47%
**60
90%
Vihtavuori N530
<<locked>>
81%
42018
70%
**13
99%
Vihtavuori N540
<<locked>>
81%
34156
57%
**82
99%
[Vihtavuori N550]*
<<locked>>
83%
28036
47%
**90
90%
[Vihtavuori N555]*
<<locked>>
94%
26382
44%
**96
90%
[Winchester 6.5 StaBALL]*
<<locked>>
81%
25889
43%
**69
91%
Winchester 748
<<locked>>
81%
41887
70%
**56
99%
[Winchester 760]*
<<locked>>
88%
35099
58%
**44
90%
Winchester StaBALL Match
<<locked>>
81%
44440
74%
**85
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.

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