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Load data for .300 Norma Mag + .308 | 145gr | SUS-TAC Blackout (S/B) 

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Recommended Powder(s):

.300 Norma Mag + .308 | 145gr | SUS-TAC Blackout (S/B) 

Load Specifications

Bullet:
.308 | 145gr | SUS-TAC Blackout (S/B) 
Manufacturer SKU:
H12892
Bullet Weight:
145gr | 9.4g
Bullet Diameter:
0.308" | 7.82mm
Bullet Length:
1.250" | 31.7mm
Caliber:
.300 Norma Mag
Case Length (l3):
2.490" | 63.2mm
Cartridge Length (C.O.L.):
3.625" | 92.1mm
Seated Depth:
0.115" | 2.9mm
Shank Seated Depth:
-0.005" | -0.1mm
Case Capacity:
104.0 Grains of Water | 6.75 cm³
Primer Size:
Large Rifle Magnum (LRM)
Max. allowed Pressure:
63817 psi | 4400 bar
LID:
LID_B10333_C365

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

Load data for 0 loads in caliber .300 Norma Mag with .308 | 145gr | SUS-TAC Blackout (S/B)  bullet and 0 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".

    • 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".

    • Go to the bottom of the "My Account " page to set the measure system (imperial vs. metric) 

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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 2208
<<locked>>
84%
57101
89%
**15
100%
ADI AR 2209
<<locked>>
94%
57072
89%
**94
98%
ADI AR 2213
<<locked>>
97%
56724
89%
**17
97%
[ADI AR 2217]*
<<locked>>
97%
41220
65%
**63
92%
[ADI AR 2225]*
<<locked>>
97%
36767
58%
**07
94%
Accurate 2700
<<locked>>
84%
57072
89%
**63
99%
Accurate 3100
<<locked>>
97%
56376
88%
**28
100%
Accurate 4350
<<locked>>
89%
57348
90%
**68
100%
Accurate MAGPRO
<<locked>>
97%
55651
87%
**04
95%
Alliant Reloder-16
<<locked>>
90%
57188
90%
**20
100%
Alliant Reloder-17
<<locked>>
85%
57319
90%
**17
100%
Alliant Reloder-19
<<locked>>
94%
56884
89%
**84
98%
Alliant Reloder-22
<<locked>>
97%
56217
88%
**17
98%
Alliant Reloder-23
<<locked>>
97%
53258
83%
**32
100%
Alliant Reloder-25
<<locked>>
97%
46238
72%
**43
99%
Alliant Reloder-26 👍
<<locked>>
94%
57087
89%
**79
100%
[Hodgdon H1000]*
<<locked>>
97%
41220
65%
**63
92%
Hodgdon H414
<<locked>>
85%
56884
89%
**87
99%
Hodgdon H4350
<<locked>>
92%
57043
89%
**32
99%
Hodgdon H4831
<<locked>>
97%
52243
82%
**73
95%
Hodgdon H4831 SC
<<locked>>
96%
56855
89%
**51
96%
Hodgdon Hybrid 100V
<<locked>>
92%
57232
90%
**32
100%
Hodgdon LVR
<<locked>>
87%
57435
90%
**71
100%
[Hodgdon Retumbo]*
<<locked>>
97%
36767
58%
**07
94%
Hodgdon Superperformance
<<locked>>
87%
57232
90%
**17
99%
Hodgdon VARGET
<<locked>>
84%
56826
89%
**05
100%
Hodgdon TrailBoss
<<locked>>
96%
35027
55%
**41
100%
IMR 4064
<<locked>>
84%
57348
90%
**05
100%
IMR 4166 Enduron
<<locked>>
85%
57217
90%
**99
99%
IMR 4350
<<locked>>
90%
57377
90%
**28
99%
IMR 4451 Enduron
<<locked>>
86%
57014
89%
**15
99%
IMR 4831 👍
<<locked>>
94%
57290
90%
**51
100%
IMR 4955 Enduron
<<locked>>
96%
57000
89%
**32
97%
IMR 7828 SSC
<<locked>>
96%
56710
89%
**30
97%
Lovex S065
<<locked>>
88%
57043
89%
**05
100%
Lovex S070
<<locked>>
89%
57276
90%
**32
99%
Lovex S071
<<locked>>
97%
47340
74%
**61
99%
Norma 204
<<locked>>
90%
57363
90%
**68
98%
Norma MRP
<<locked>>
95%
57276
90%
**60
99%
Norma URP
<<locked>>
89%
56956
89%
**61
100%
Ramshot Hunter 👍
<<locked>>
90%
57305
90%
**87
100%
Ramshot Magnum
<<locked>>
97%
54955
86%
**68
99%
ReloadSwiss RS 14
<<locked>>
96%
35853
56%
**90
100%
ReloadSwiss RS 60
<<locked>>
86%
57000
89%
**33
100%
ReloadSwiss RS 62
<<locked>>
88%
57261
90%
**84
100%
ReloadSwiss RS 70
<<locked>>
89%
57246
90%
**40
100%
ReloadSwiss RS 76
<<locked>>
97%
45179
71%
**66
97%
Rottweil R 903
<<locked>>
84%
57203
90%
**15
100%
Rottweil R 904
<<locked>>
93%
57406
90%
**48
97%
Rottweil R 905
<<locked>>
95%
57217
90%
**87
98%
Rottweil R 907
<<locked>>
87%
57377
90%
**22
99%
SNPE Vectan SP 11
<<locked>>
84%
57406
90%
**51
100%
SNPE Vectan Tubal 5000
<<locked>>
84%
56956
89%
**81
100%
SNPE Vectan Tubal 7000
<<locked>>
88%
57377
90%
**76
99%
Shooters World Long Rifle
<<locked>>
88%
57043
89%
**05
100%
Somchem S355
<<locked>>
84%
57058
89%
**15
100%
Somchem S361
<<locked>>
92%
56898
89%
**92
96%
Somchem S365
<<locked>>
91%
57130
90%
**68
100%
Somchem S385
<<locked>>
94%
57174
90%
**45
99%
Vihtavuori N135
<<locked>>
86%
57406
90%
**33
100%
Vihtavuori N150
<<locked>>
89%
57116
90%
**69
100%
Vihtavuori N160
<<locked>>
87%
56898
89%
**25
100%
Vihtavuori N165
<<locked>>
97%
52272
82%
**53
98%
Vihtavuori N550
<<locked>>
87%
57319
90%
**78
100%
Vihtavuori N555 👍
<<locked>>
96%
57334
90%
**91
100%
Vihtavuori N560
<<locked>>
97%
56724
89%
**50
97%
Vihtavuori N565
<<locked>>
97%
48501
76%
**53
95%
Winchester 6.5 StaBALL
<<locked>>
88%
56913
89%
**96
100%
Winchester 760
<<locked>>
85%
56884
89%
**87
99%
Winchester StaBALL HD 👍
<<locked>>
97%
50212
79%
**01
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2208
<<locked>>
81%
52446
82%
**36
100%
[ADI AR 2209]*
<<locked>>
81%
36927
58%
**51
92%
[ADI AR 2213]*
<<locked>>
85%
38058
60%
**00
90%
[ADI AR 2217]*
<<locked>>
94%
37507
59%
**64
90%
[ADI AR 2225]*
<<locked>>
92%
31546
49%
**36
90%
Accurate 2700
<<locked>>
81%
50807
80%
**58
98%
[Accurate 3100]*
<<locked>>
81%
32663
51%
**10
94%
Accurate 4350
<<locked>>
81%
44121
69%
**22
99%
[Accurate MAGPRO]*
<<locked>>
89%
42105
66%
**22
90%
Alliant Reloder-16
<<locked>>
81%
42250
66%
**22
99%
Alliant Reloder-17
<<locked>>
81%
48820
76%
**76
100%
[Alliant Reloder-19]*
<<locked>>
81%
36883
58%
**58
92%
[Alliant Reloder-22]*
<<locked>>
81%
32982
52%
**76
90%
Alliant Reloder-23
<<locked>>
81%
31386
49%
**40
97%
[Alliant Reloder-25]*
<<locked>>
81%
27383
43%
**08
90%
Alliant Reloder-26
<<locked>>
81%
34127
53%
**77
96%
[Hodgdon H1000]*
<<locked>>
94%
37507
59%
**64
90%
Hodgdon H414
<<locked>>
81%
49966
78%
**53
98%
Hodgdon H4350
<<locked>>
81%
40582
64%
**00
95%
[Hodgdon H4831]*
<<locked>>
87%
38290
60%
**71
90%
[Hodgdon H4831 SC]*
<<locked>>
84%
38624
61%
**74
90%
Hodgdon Hybrid 100V
<<locked>>
81%
39914
63%
**07
99%
Hodgdon LVR
<<locked>>
81%
46746
73%
**71
99%
[Hodgdon Retumbo]*
<<locked>>
92%
31546
49%
**36
90%
Hodgdon Superperformance
<<locked>>
81%
45281
71%
**87
97%
Hodgdon VARGET
<<locked>>
81%
52199
82%
**27
100%
Hodgdon TrailBoss
<<locked>>
81%
27876
44%
**73
100%
IMR 4064
<<locked>>
81%
51576
81%
**04
100%
IMR 4166 Enduron
<<locked>>
81%
50444
79%
**77
98%
IMR 4350
<<locked>>
81%
42627
67%
**40
96%
IMR 4451 Enduron
<<locked>>
81%
48820
77%
**64
98%
IMR 4831
<<locked>>
81%
38130
60%
**71
98%
[IMR 4955 Enduron]*
<<locked>>
83%
37652
59%
**15
90%
[IMR 7828 SSC]*
<<locked>>
84%
37507
59%
**07
90%
Lovex S065
<<locked>>
81%
46209
72%
**15
99%
Lovex S070
<<locked>>
81%
44440
70%
**82
97%
[Lovex S071]*
<<locked>>
81%
27978
44%
**66
91%
[Norma 204]*
<<locked>>
81%
42612
67%
**76
94%
[Norma MRP]*
<<locked>>
81%
33982
53%
**31
92%
Norma URP
<<locked>>
81%
43265
68%
**02
99%
Ramshot Hunter
<<locked>>
81%
42409
66%
**95
97%
[Ramshot Magnum]*
<<locked>>
83%
31952
50%
**33
90%
ReloadSwiss RS 14
<<locked>>
81%
28601
45%
**19
100%
ReloadSwiss RS 60
<<locked>>
81%
47007
74%
**63
100%
ReloadSwiss RS 62
<<locked>>
81%
44034
69%
**35
99%
ReloadSwiss RS 70
<<locked>>
81%
42438
66%
**48
98%
[ReloadSwiss RS 76]*
<<locked>>
87%
31807
50%
**82
90%
Rottweil R 903
<<locked>>
81%
51242
80%
**20
100%
[Rottweil R 904]*
<<locked>>
81%
38363
60%
**44
91%
[Rottweil R 905]*
<<locked>>
81%
35969
56%
**31
92%
Rottweil R 907
<<locked>>
81%
47355
74%
**38
97%
SNPE Vectan SP 11
<<locked>>
81%
52634
82%
**69
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
51706
81%
**95
100%
SNPE Vectan Tubal 7000
<<locked>>
81%
45295
71%
**43
97%
Shooters World Long Rifle
<<locked>>
81%
46209
72%
**15
99%
Somchem S355
<<locked>>
81%
51213
80%
**14
100%
[Somchem S361]*
<<locked>>
81%
39146
61%
**31
91%
Somchem S365
<<locked>>
81%
40001
63%
**53
100%
[Somchem S385]*
<<locked>>
81%
36709
58%
**25
94%
Vihtavuori N135
<<locked>>
81%
49705
78%
**05
100%
Vihtavuori N150
<<locked>>
81%
44005
69%
**40
100%
Vihtavuori N160
<<locked>>
81%
46789
73%
**41
99%
[Vihtavuori N165]*
<<locked>>
81%
31024
49%
**57
90%
Vihtavuori N550
<<locked>>
81%
47181
74%
**84
99%
Vihtavuori N555
<<locked>>
81%
35056
55%
**28
97%
[Vihtavuori N560]*
<<locked>>
86%
38493
60%
**36
90%
[Vihtavuori N565]*
<<locked>>
89%
37188
58%
**94
90%
Winchester 6.5 StaBALL
<<locked>>
81%
43961
69%
**66
100%
Winchester 760
<<locked>>
81%
49966
78%
**53
98%
Winchester StaBALL HD
<<locked>>
81%
26078
41%
**13
96%

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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