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Load data for .300 Lapua Mag. + .308 | 155gr | Brenneke TAG

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Recommended Powder(s):

.300 Lapua Mag. + .308 | 155gr | Brenneke TAG

Load Specifications

Bullet:
.308 | 155gr | Brenneke TAG
Bullet Weight:
155gr | 10.0g
Bullet Diameter:
0.308" | 7.82mm
Bullet Length:
1.241" | 31.5mm
Caliber:
.300 Lapua Mag.
Case Length (l3):
2.724" | 69.2mm
Cartridge Length (C.O.L.):
3.625" | 92.1mm
Seated Depth:
0.340" | 8.6mm
Shank Seated Depth:
0.222" | 5.6mm
Case Capacity:
100.0 Grains of Water | 6.49 cm³
Primer Size:
Large Rifle Magnum (LRM)
Max. allowed Pressure:
60916 psi | 4200 bar
LID:
LID_B1174_C363

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

Load data for 0 loads in caliber .300 Lapua Mag. with .308 | 155gr | Brenneke TAG 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 2209
<<locked>>
93%
54360
89%
**30
98%
ADI AR 2213
<<locked>>
96%
54375
89%
**63
97%
[ADI AR 2217]*
<<locked>>
97%
40118
66%
**35
92%
[ADI AR 2225]*
<<locked>>
97%
35621
58%
**76
94%
Accurate 2700
<<locked>>
84%
54737
90%
**15
99%
Accurate 3100
<<locked>>
97%
54404
89%
**84
100%
Accurate 4350
<<locked>>
88%
54375
89%
**00
100%
Accurate MAGPRO
<<locked>>
97%
54505
89%
**69
95%
Alliant Reloder-16
<<locked>>
89%
54491
89%
**56
100%
Alliant Reloder-17
<<locked>>
85%
54360
89%
**46
100%
Alliant Reloder-19
<<locked>>
93%
54244
89%
**20
98%
Alliant Reloder-22
<<locked>>
97%
54505
89%
**69
98%
Alliant Reloder-23 👍
<<locked>>
97%
52040
85%
**07
100%
Alliant Reloder-25
<<locked>>
97%
44701
73%
**09
99%
Alliant Reloder-26 👍
<<locked>>
94%
54404
89%
**19
100%
[Hodgdon H1000]*
<<locked>>
97%
40118
66%
**35
92%
Hodgdon H414
<<locked>>
84%
54766
90%
**27
99%
Hodgdon H4350
<<locked>>
91%
54795
90%
**81
99%
Hodgdon H4831
<<locked>>
97%
51140
84%
**41
95%
Hodgdon H4831 SC
<<locked>>
95%
54273
89%
**94
96%
Hodgdon Hybrid 100V
<<locked>>
91%
54592
90%
**74
100%
Hodgdon LVR
<<locked>>
86%
54447
89%
**04
100%
[Hodgdon Retumbo]*
<<locked>>
97%
35621
58%
**76
94%
Hodgdon Superperformance
<<locked>>
86%
54201
89%
**46
99%
Hodgdon TrailBoss
<<locked>>
97%
35288
58%
**49
100%
IMR 4064
<<locked>>
83%
54665
90%
**38
100%
IMR 4166 Enduron
<<locked>>
84%
54433
89%
**31
99%
IMR 4350
<<locked>>
89%
54578
90%
**68
99%
IMR 4451 Enduron
<<locked>>
85%
54259
89%
**51
99%
IMR 4831 👍
<<locked>>
93%
54505
89%
**94
100%
IMR 4955 Enduron
<<locked>>
96%
54766
90%
**74
96%
IMR 7828 SSC
<<locked>>
96%
54708
90%
**82
97%
Lovex S065
<<locked>>
87%
54375
89%
**45
100%
Lovex S070
<<locked>>
88%
54636
90%
**77
99%
Lovex S071
<<locked>>
97%
45614
75%
**17
98%
Norma 204
<<locked>>
89%
54563
90%
**14
98%
Norma MRP
<<locked>>
95%
54433
89%
**02
99%
Norma URP
<<locked>>
88%
54404
89%
**10
100%
Ramshot Hunter
<<locked>>
89%
54563
90%
**23
100%
Ramshot Magnum
<<locked>>
97%
53592
88%
**30
99%
ReloadSwiss RS 14
<<locked>>
97%
35868
59%
**88
100%
ReloadSwiss RS 60
<<locked>>
86%
54360
89%
**76
100%
ReloadSwiss RS 62
<<locked>>
88%
54447
89%
**30
100%
ReloadSwiss RS 70
<<locked>>
89%
54418
89%
**73
100%
ReloadSwiss RS 76
<<locked>>
97%
43787
72%
**38
97%
Rottweil R 903
<<locked>>
83%
54607
90%
**61
100%
Rottweil R 904
<<locked>>
93%
54737
90%
**81
97%
Rottweil R 905
<<locked>>
94%
54505
89%
**23
98%
Rottweil R 907
<<locked>>
86%
54781
90%
**61
99%
SNPE Vectan Tubal 5000
<<locked>>
83%
54476
89%
**27
100%
SNPE Vectan Tubal 7000
<<locked>>
87%
54230
89%
**09
99%
Shooters World Long Rifle
<<locked>>
87%
54375
89%
**45
100%
Somchem S355
<<locked>>
84%
54476
89%
**45
100%
Somchem S361
<<locked>>
92%
54766
90%
**48
96%
Somchem S365
<<locked>>
91%
54650
90%
**17
100%
Somchem S385
<<locked>>
94%
54650
90%
**97
99%
Vihtavuori N135
<<locked>>
84%
54186
89%
**66
100%
Vihtavuori N150
<<locked>>
88%
54549
90%
**15
100%
Vihtavuori N160
<<locked>>
86%
54462
89%
**68
100%
Vihtavuori N165
<<locked>>
97%
50546
83%
**02
98%
Vihtavuori N550
<<locked>>
86%
54549
90%
**04
100%
Vihtavuori N555 👍
<<locked>>
95%
54781
90%
**33
100%
Vihtavuori N560
<<locked>>
97%
54447
89%
**89
96%
Vihtavuori N565
<<locked>>
97%
46760
77%
**15
95%
Winchester 6.5 StaBALL
<<locked>>
88%
54433
89%
**41
100%
Winchester 760
<<locked>>
84%
54766
90%
**27
99%
Winchester StaBALL HD 👍
<<locked>>
97%
47877
79%
**56
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
[ADI AR 2209]*
<<locked>>
81%
36274
60%
**43
92%
[ADI AR 2213]*
<<locked>>
85%
37217
61%
**82
90%
[ADI AR 2217]*
<<locked>>
94%
36898
61%
**59
90%
[ADI AR 2225]*
<<locked>>
92%
30763
51%
**31
90%
Accurate 2700
<<locked>>
81%
50009
82%
**30
98%
[Accurate 3100]*
<<locked>>
81%
31792
52%
**92
94%
Accurate 4350
<<locked>>
81%
43033
71%
**97
99%
[Accurate MAGPRO]*
<<locked>>
89%
41278
68%
**97
90%
Alliant Reloder-16
<<locked>>
81%
41365
68%
**00
99%
Alliant Reloder-17
<<locked>>
81%
47543
78%
**35
100%
[Alliant Reloder-19]*
<<locked>>
81%
36056
59%
**40
92%
[Alliant Reloder-22]*
<<locked>>
81%
32314
53%
**71
90%
Alliant Reloder-23
<<locked>>
81%
30676
50%
**28
97%
[Alliant Reloder-25]*
<<locked>>
81%
26948
44%
**00
90%
Alliant Reloder-26
<<locked>>
81%
33083
54%
**53
96%
[Hodgdon H1000]*
<<locked>>
94%
36898
61%
**59
90%
Hodgdon H414
<<locked>>
81%
48791
80%
**25
98%
Hodgdon H4350
<<locked>>
81%
39827
65%
**76
95%
[Hodgdon H4831]*
<<locked>>
88%
37637
62%
**49
90%
[Hodgdon H4831 SC]*
<<locked>>
84%
37637
62%
**49
90%
Hodgdon Hybrid 100V
<<locked>>
81%
38943
64%
**85
99%
Hodgdon LVR
<<locked>>
81%
45730
75%
**49
99%
[Hodgdon Retumbo]*
<<locked>>
92%
30763
51%
**31
90%
Hodgdon Superperformance
<<locked>>
81%
44280
73%
**59
97%
Hodgdon TrailBoss
<<locked>>
81%
28021
46%
**81
100%
IMR 4064
<<locked>>
81%
50850
83%
**76
100%
IMR 4166 Enduron
<<locked>>
81%
49792
82%
**49
98%
IMR 4350
<<locked>>
81%
42032
69%
**22
96%
IMR 4451 Enduron
<<locked>>
81%
48037
79%
**36
98%
IMR 4831
<<locked>>
81%
37463
61%
**49
98%
[IMR 4955 Enduron]*
<<locked>>
83%
36985
61%
**00
90%
[IMR 7828 SSC]*
<<locked>>
84%
36941
61%
**79
90%
Lovex S065
<<locked>>
81%
45397
75%
**84
99%
Lovex S070
<<locked>>
81%
43511
71%
**64
97%
[Lovex S071]*
<<locked>>
81%
27282
45%
**54
91%
[Norma 204]*
<<locked>>
81%
41684
68%
**58
94%
[Norma MRP]*
<<locked>>
81%
33228
55%
**23
93%
Norma URP
<<locked>>
81%
42511
70%
**77
99%
Ramshot Hunter
<<locked>>
81%
41437
68%
**64
97%
[Ramshot Magnum]*
<<locked>>
83%
31227
51%
**15
90%
ReloadSwiss RS 14
<<locked>>
81%
28572
47%
**24
100%
ReloadSwiss RS 60
<<locked>>
81%
45948
75%
**25
100%
ReloadSwiss RS 62
<<locked>>
81%
42888
70%
**04
99%
ReloadSwiss RS 70
<<locked>>
81%
41466
68%
**17
98%
[ReloadSwiss RS 76]*
<<locked>>
87%
31241
51%
**74
90%
Rottweil R 903
<<locked>>
81%
50299
83%
**89
100%
[Rottweil R 904]*
<<locked>>
81%
37710
62%
**33
92%
[Rottweil R 905]*
<<locked>>
81%
35346
58%
**13
92%
Rottweil R 907
<<locked>>
81%
46601
76%
**07
97%
SNPE Vectan Tubal 5000
<<locked>>
81%
50836
83%
**74
100%
SNPE Vectan Tubal 7000
<<locked>>
81%
44541
73%
**25
97%
Shooters World Long Rifle
<<locked>>
81%
45397
75%
**84
99%
Somchem S355
<<locked>>
81%
50299
83%
**82
100%
[Somchem S361]*
<<locked>>
81%
38348
63%
**07
91%
Somchem S365
<<locked>>
81%
39146
64%
**41
100%
[Somchem S385]*
<<locked>>
81%
35955
59%
**00
94%
Vihtavuori N135
<<locked>>
81%
48820
80%
**77
100%
Vihtavuori N150
<<locked>>
81%
43149
71%
**18
100%
Vihtavuori N160
<<locked>>
81%
45745
75%
**17
99%
[Vihtavuori N165]*
<<locked>>
81%
30414
50%
**43
90%
Vihtavuori N550
<<locked>>
81%
46412
76%
**59
99%
Vihtavuori N555
<<locked>>
81%
34229
56%
**17
97%
[Vihtavuori N560]*
<<locked>>
85%
37405
61%
**18
90%
[Vihtavuori N565]*
<<locked>>
90%
36361
60%
**72
90%
Winchester 6.5 StaBALL
<<locked>>
81%
43120
71%
**44
100%
Winchester 760
<<locked>>
81%
48791
80%
**25
98%
Winchester StaBALL HD
<<locked>>
81%
25063
41%
**98
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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