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Load data for .300 Precision Rifle Cartridge + .308 | 155gr | Brenneke TAG

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Recommended Powder(s):

.300 Precision Rifle Cartridge + .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 Precision Rifle Cartridge
Case Length (l3):
2.580" | 65.5mm
Cartridge Length (C.O.L.):
3.581" | 91.0mm
Seated Depth:
0.240" | 6.1mm
Shank Seated Depth:
0.122" | 3.1mm
Case Capacity:
99.0 Grains of Water | 6.43 cm³
Primer Size:
Large Rifle Magnum (LRM)
Max. allowed Pressure:
64977 psi | 4480 bar
LID:
LID_B1174_C370

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

Load data for 146 loads in caliber .300 Precision Rifle Cartridge with .308 | 155gr | Brenneke TAG bullet and 73 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>>
85%
58175
90%
**17
100%
ADI AR 2209
<<locked>>
95%
58479
90%
**05
99%
ADI AR 2213
<<locked>>
97%
55593
86%
**89
97%
[ADI AR 2217]*
<<locked>>
97%
40480
62%
**61
92%
[ADI AR 2225]*
<<locked>>
97%
35824
55%
**89
94%
Accurate 2700
<<locked>>
85%
57885
89%
**64
99%
Accurate 3100
<<locked>>
97%
55100
85%
**97
100%
Accurate 4350
<<locked>>
89%
58015
89%
**66
100%
Accurate MAGPRO
<<locked>>
97%
54244
83%
**76
95%
Alliant Reloder- TS 15.5
<<locked>>
84%
58088
89%
**20
100%
Alliant Reloder-16
<<locked>>
91%
57972
89%
**19
100%
Alliant Reloder-17
<<locked>>
86%
58233
90%
**22
100%
Alliant Reloder-19
<<locked>>
95%
58204
90%
**92
99%
Alliant Reloder-22
<<locked>>
97%
54984
85%
**89
98%
Alliant Reloder-23
<<locked>>
97%
52127
80%
**07
100%
Alliant Reloder-25
<<locked>>
97%
45397
70%
**28
99%
Alliant Reloder-26 👍
<<locked>>
96%
58378
90%
**84
100%
[Hodgdon H1000]*
<<locked>>
97%
40480
62%
**61
92%
Hodgdon H380
<<locked>>
83%
58262
90%
**36
100%
Hodgdon H414
<<locked>>
86%
58465
90%
**92
99%
Hodgdon H4350
<<locked>>
93%
57986
89%
**36
99%
Hodgdon H4831
<<locked>>
97%
51343
79%
**48
95%
Hodgdon H4831 SC
<<locked>>
97%
58349
90%
**73
97%
Hodgdon Hybrid 100V
<<locked>>
93%
58160
89%
**36
100%
Hodgdon LVR
<<locked>>
88%
58363
90%
**79
100%
[Hodgdon Retumbo]*
<<locked>>
97%
35824
55%
**89
94%
Hodgdon Superperformance
<<locked>>
88%
57798
89%
**19
99%
Hodgdon VARGET
<<locked>>
85%
58175
90%
**17
100%
Hodgdon TrailBoss
<<locked>>
97%
35099
54%
**49
100%
IMR 4064
<<locked>>
85%
58073
89%
**04
100%
IMR 4166 Enduron
<<locked>>
86%
58363
90%
**07
99%
IMR 4350
<<locked>>
91%
57754
89%
**27
99%
IMR 4451 Enduron
<<locked>>
87%
58175
90%
**23
99%
IMR 4831
<<locked>>
95%
57841
89%
**46
100%
IMR 4955 Enduron
<<locked>>
97%
56681
87%
**10
97%
IMR 7828 SSC
<<locked>>
97%
56898
88%
**32
97%
Lovex S065
<<locked>>
89%
58276
90%
**23
100%
Lovex S070
<<locked>>
90%
57914
89%
**33
100%
Lovex S071
<<locked>>
97%
46195
71%
**33
98%
Norma 204
<<locked>>
90%
58030
89%
**82
98%
Norma MRP
<<locked>>
96%
57870
89%
**64
100%
Norma URP
<<locked>>
91%
58392
90%
**73
100%
Ramshot Hunter 👍
<<locked>>
91%
57812
89%
**82
100%
Ramshot Magnum
<<locked>>
97%
53925
83%
**40
99%
ReloadSwiss RS 14
<<locked>>
96%
35679
55%
**95
100%
ReloadSwiss RS 50
<<locked>>
83%
58015
89%
**20
100%
ReloadSwiss RS 60
<<locked>>
87%
58218
90%
**35
100%
ReloadSwiss RS 62
<<locked>>
89%
57769
89%
**82
100%
ReloadSwiss RS 70 👍
<<locked>>
90%
57928
89%
**38
100%
ReloadSwiss RS 76
<<locked>>
97%
44077
68%
**51
98%
Rottweil R 903
<<locked>>
85%
58131
89%
**23
100%
Rottweil R 904
<<locked>>
94%
58146
89%
**46
98%
Rottweil R 905
<<locked>>
96%
58421
90%
**99
99%
Rottweil R 907
<<locked>>
88%
58102
89%
**30
99%
SNPE Vectan SP 11
<<locked>>
84%
58146
89%
**56
100%
SNPE Vectan Tubal 5000
<<locked>>
85%
57972
89%
**89
100%
SNPE Vectan Tubal 7000
<<locked>>
89%
58088
89%
**74
99%
Shooters World Long Rifle
<<locked>>
89%
58276
90%
**23
100%
Somchem S355
<<locked>>
86%
58450
90%
**23
100%
Somchem S361
<<locked>>
93%
57928
89%
**07
97%
Somchem S365
<<locked>>
92%
58146
89%
**79
100%
Somchem S385
<<locked>>
95%
58479
90%
**56
99%
Vihtavuori N135
<<locked>>
87%
58407
90%
**31
100%
Vihtavuori N150
<<locked>>
91%
58465
90%
**74
100%
Vihtavuori N160
<<locked>>
88%
58059
89%
**30
100%
Vihtavuori N165
<<locked>>
97%
51314
79%
**31
98%
Vihtavuori N550
<<locked>>
88%
58436
90%
**79
100%
Vihtavuori N555 👍
<<locked>>
97%
57899
89%
**96
100%
Vihtavuori N560
<<locked>>
97%
55056
85%
**02
96%
Vihtavuori N565
<<locked>>
97%
47036
72%
**28
95%
Winchester 6.5 StaBALL
<<locked>>
89%
57885
89%
**91
100%
Winchester 760
<<locked>>
86%
58465
90%
**92
99%
Winchester StaBALL HD 👍
<<locked>>
97%
48428
75%
**82
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2208
<<locked>>
81%
52083
80%
**12
100%
[ADI AR 2209]*
<<locked>>
81%
36405
56%
**53
92%
[ADI AR 2213]*
<<locked>>
85%
36912
57%
**76
90%
[ADI AR 2217]*
<<locked>>
94%
36941
57%
**62
90%
[ADI AR 2225]*
<<locked>>
92%
30719
47%
**35
90%
Accurate 2700
<<locked>>
81%
50082
77%
**36
98%
[Accurate 3100]*
<<locked>>
81%
32024
49%
**05
94%
Accurate 4350
<<locked>>
81%
43337
67%
**10
99%
[Accurate MAGPRO]*
<<locked>>
89%
40828
63%
**97
90%
Alliant Reloder- TS 15.5
<<locked>>
81%
52997
82%
**38
100%
Alliant Reloder-16
<<locked>>
81%
41553
64%
**13
99%
Alliant Reloder-17
<<locked>>
81%
47964
74%
**54
100%
[Alliant Reloder-19]*
<<locked>>
81%
36289
56%
**40
92%
[Alliant Reloder-22]*
<<locked>>
81%
32416
50%
**77
90%
Alliant Reloder-23
<<locked>>
81%
30835
47%
**38
97%
[Alliant Reloder-25]*
<<locked>>
81%
27064
42%
**10
90%
Alliant Reloder-26
<<locked>>
81%
33373
51%
**59
96%
[Hodgdon H1000]*
<<locked>>
94%
36941
57%
**62
90%
Hodgdon H380
<<locked>>
81%
53809
83%
**64
100%
Hodgdon H414
<<locked>>
81%
49168
76%
**31
98%
Hodgdon H4350
<<locked>>
81%
40001
62%
**85
95%
[Hodgdon H4831]*
<<locked>>
87%
37347
57%
**43
90%
[Hodgdon H4831 SC]*
<<locked>>
84%
37347
57%
**43
90%
Hodgdon Hybrid 100V
<<locked>>
81%
39146
60%
**95
99%
Hodgdon LVR
<<locked>>
81%
45890
71%
**56
99%
[Hodgdon Retumbo]*
<<locked>>
92%
30719
47%
**35
90%
Hodgdon Superperformance
<<locked>>
81%
44614
69%
**76
97%
Hodgdon VARGET
<<locked>>
81%
51532
79%
**99
100%
Hodgdon TrailBoss
<<locked>>
81%
27934
43%
**85
100%
IMR 4064
<<locked>>
81%
51082
79%
**89
100%
IMR 4166 Enduron
<<locked>>
81%
49995
77%
**59
98%
IMR 4350
<<locked>>
81%
42177
65%
**41
96%
IMR 4451 Enduron
<<locked>>
81%
48196
74%
**46
98%
IMR 4831
<<locked>>
81%
37666
58%
**59
98%
[IMR 4955 Enduron]*
<<locked>>
83%
36564
56%
**90
90%
[IMR 7828 SSC]*
<<locked>>
84%
36405
56%
**82
90%
Lovex S065
<<locked>>
81%
45571
70%
**94
99%
Lovex S070
<<locked>>
81%
43903
68%
**71
97%
[Lovex S071]*
<<locked>>
81%
27470
42%
**67
91%
[Norma 204]*
<<locked>>
81%
41785
64%
**64
94%
[Norma MRP]*
<<locked>>
81%
33315
51%
**30
93%
Norma URP
<<locked>>
81%
42685
66%
**87
99%
Ramshot Hunter
<<locked>>
81%
41568
64%
**74
97%
[Ramshot Magnum]*
<<locked>>
82%
31082
48%
**15
90%
ReloadSwiss RS 14
<<locked>>
81%
28529
44%
**27
100%
ReloadSwiss RS 50
<<locked>>
81%
53882
83%
**54
99%
ReloadSwiss RS 60
<<locked>>
81%
46224
71%
**41
100%
ReloadSwiss RS 62
<<locked>>
81%
43250
67%
**27
99%
ReloadSwiss RS 70
<<locked>>
81%
41539
64%
**33
98%
[ReloadSwiss RS 76]*
<<locked>>
87%
31169
48%
**77
90%
Rottweil R 903
<<locked>>
81%
50618
78%
**02
100%
[Rottweil R 904]*
<<locked>>
81%
37869
58%
**43
92%
[Rottweil R 905]*
<<locked>>
81%
35491
55%
**23
92%
Rottweil R 907
<<locked>>
81%
46760
72%
**20
97%
SNPE Vectan SP 11
<<locked>>
81%
51938
80%
**58
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
51053
79%
**87
100%
SNPE Vectan Tubal 7000
<<locked>>
81%
44628
69%
**31
97%
Shooters World Long Rifle
<<locked>>
81%
45571
70%
**94
99%
Somchem S355
<<locked>>
81%
50502
78%
**92
100%
[Somchem S361]*
<<locked>>
81%
38392
59%
**23
91%
Somchem S365
<<locked>>
81%
39436
61%
**54
100%
[Somchem S385]*
<<locked>>
81%
36071
56%
**07
94%
Vihtavuori N135
<<locked>>
81%
49139
76%
**90
100%
Vihtavuori N150
<<locked>>
81%
43366
67%
**18
100%
Vihtavuori N160
<<locked>>
81%
46151
71%
**27
99%
[Vihtavuori N165]*
<<locked>>
81%
30211
46%
**46
90%
Vihtavuori N550
<<locked>>
81%
46543
72%
**66
99%
Vihtavuori N555
<<locked>>
81%
34418
53%
**26
97%
[Vihtavuori N560]*
<<locked>>
85%
37463
58%
**22
90%
[Vihtavuori N565]*
<<locked>>
89%
36216
56%
**72
90%
Winchester 6.5 StaBALL
<<locked>>
81%
43540
67%
**61
100%
Winchester 760
<<locked>>
81%
49168
76%
**31
98%
Winchester StaBALL HD
<<locked>>
81%
25237
39%
**08
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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