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Load data for .300 H & H Mag. + .308 | 178gr | Hornady BTHP Match

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Recommended Powder(s):

.300 H & H Mag. + .308 | 178gr | Hornady BTHP Match

Load Specifications

Bullet:
.308 | 178gr | Hornady BTHP Match
Manufacturer SKU:
30631
Bullet Weight:
178gr | 11.5g
Bullet Diameter:
0.308" | 7.82mm
Bullet Length:
1.350" | 34.3mm
Caliber:
.300 H & H Mag.
Case Length (l3):
2.850" | 72.4mm
Cartridge Length (C.O.L.):
3.546" | 90.1mm
Seated Depth:
0.654" | 16.6mm
Shank Seated Depth:
0.454" | 11.5mm
Case Capacity:
85.9 Grains of Water | 5.58 cm³
Primer Size:
Large Rifle Magnum (LRM)
Max. allowed Pressure:
62366 psi | 4300 bar
LID:
LID_B2695_C357

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

Load data for 162 loads in caliber .300 H & H Mag. with .308 | 178gr | Hornady BTHP Match bullet and 81 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".

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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>>
87%
55492
89%
**85
100%
ADI AR 2209
<<locked>>
97%
52475
84%
**25
97%
[ADI AR 2213]*
<<locked>>
97%
46615
75%
**46
94%
Accurate 2700
<<locked>>
88%
55492
89%
**49
98%
Accurate 3100
<<locked>>
97%
45701
73%
**84
98%
Accurate 4064
<<locked>>
86%
55767
89%
**69
100%
Accurate 4350
<<locked>>
93%
55405
89%
**54
100%
Alliant Reloder- TS 15.5
<<locked>>
87%
55535
89%
**05
100%
Alliant Reloder-15
<<locked>>
85%
55985
90%
**25
100%
Alliant Reloder-16 👍
<<locked>>
95%
55985
90%
**04
100%
Alliant Reloder-17
<<locked>>
90%
55651
89%
**07
100%
Alliant Reloder-19
<<locked>>
97%
51547
83%
**12
97%
Alliant Reloder-22
<<locked>>
97%
45281
73%
**43
96%
Alliant Reloder-23
<<locked>>
97%
42844
69%
**97
100%
Alliant Reloder-25
<<locked>>
97%
37884
61%
**08
97%
Alliant Reloder-26
<<locked>>
97%
48907
78%
**87
100%
Hodgdon CFE223
<<locked>>
85%
55550
89%
**51
100%
Hodgdon H380
<<locked>>
86%
55869
90%
**18
100%
Hodgdon H414
<<locked>>
89%
55376
89%
**67
99%
Hodgdon H4350
<<locked>>
96%
55637
89%
**15
98%
[Hodgdon H4831]*
<<locked>>
97%
43569
70%
**31
92%
[Hodgdon H4831 SC]*
<<locked>>
97%
49052
79%
**43
94%
Hodgdon Hybrid 100V
<<locked>>
97%
55724
89%
**25
100%
Hodgdon LVR
<<locked>>
91%
55187
88%
**54
100%
Hodgdon Superperformance
<<locked>>
92%
55883
90%
**17
99%
Hodgdon VARGET
<<locked>>
87%
55492
89%
**85
100%
Hodgdon TrailBoss
<<locked>>
96%
34272
55%
**93
100%
IMR 3031
<<locked>>
84%
55550
89%
**72
100%
IMR 4064
<<locked>>
88%
55941
90%
**85
100%
IMR 4166 Enduron
<<locked>>
89%
55593
89%
**69
99%
IMR 4350
<<locked>>
94%
55216
89%
**12
99%
IMR 4451 Enduron
<<locked>>
90%
55463
89%
**02
99%
IMR 4831
<<locked>>
97%
52301
84%
**92
100%
IMR 4895
<<locked>>
84%
55956
90%
**28
100%
[IMR 4955 Enduron]*
<<locked>>
97%
48631
78%
**97
94%
IMR 7828 SSC
<<locked>>
97%
48095
77%
**89
95%
Lovex S062
<<locked>>
86%
55622
89%
**69
100%
Lovex S065
<<locked>>
92%
56014
90%
**02
100%
Lovex S070
<<locked>>
93%
55825
90%
**18
99%
Lovex S071
<<locked>>
97%
38087
61%
**39
96%
Norma 203B
<<locked>>
85%
55463
89%
**15
100%
Norma 204
<<locked>>
94%
56072
90%
**61
98%
Norma MRP
<<locked>>
97%
47718
77%
**31
98%
Norma URP 👍
<<locked>>
94%
55999
90%
**67
100%
Ramshot Big Game
<<locked>>
85%
55854
90%
**38
100%
Ramshot Hunter 👍
<<locked>>
95%
55608
89%
**74
99%
Ramshot Magnum
<<locked>>
97%
43772
70%
**00
96%
ReloadSwiss RS 14
<<locked>>
97%
35288
57%
**42
100%
ReloadSwiss RS 50
<<locked>>
86%
55695
89%
**02
99%
ReloadSwiss RS 52
<<locked>>
85%
56086
90%
**38
100%
ReloadSwiss RS 60
<<locked>>
91%
56043
90%
**43
100%
ReloadSwiss RS 62 👍
<<locked>>
93%
55825
90%
**90
100%
ReloadSwiss RS 70 👍
<<locked>>
94%
55999
90%
**33
100%
[ReloadSwiss RS 76]*
<<locked>>
97%
36361
58%
**95
93%
Rottweil R 902
<<locked>>
84%
55535
89%
**59
100%
Rottweil R 903
<<locked>>
89%
56057
90%
**12
100%
Rottweil R 904
<<locked>>
97%
53722
86%
**89
96%
Rottweil R 905
<<locked>>
97%
50807
81%
**99
97%
Rottweil R 907
<<locked>>
91%
55970
90%
**05
99%
SNPE Vectan SP 11
<<locked>>
88%
55637
89%
**38
100%
SNPE Vectan Tubal 5000
<<locked>>
88%
55753
89%
**74
100%
SNPE Vectan Tubal 7000
<<locked>>
92%
55521
89%
**53
99%
Shooters World Long Rifle
<<locked>>
92%
56014
90%
**02
100%
Shooters World Precision
<<locked>>
86%
55622
89%
**69
100%
Somchem S355
<<locked>>
88%
55259
89%
**95
100%
Somchem S361
<<locked>>
97%
56043
90%
**99
96%
Somchem S365
<<locked>>
97%
56115
90%
**90
100%
Somchem S385
<<locked>>
97%
51155
82%
**72
98%
Vihtavuori N133
<<locked>>
84%
55550
89%
**61
100%
Vihtavuori N135
<<locked>>
90%
55680
89%
**17
100%
Vihtavuori N140
<<locked>>
85%
56057
90%
**36
100%
Vihtavuori N150
<<locked>>
93%
55419
89%
**56
100%
Vihtavuori N160
<<locked>>
91%
55564
89%
**22
100%
Vihtavuori N165
<<locked>>
97%
42931
69%
**21
95%
Vihtavuori N540
<<locked>>
85%
55535
89%
**59
100%
Vihtavuori N550
<<locked>>
91%
55753
89%
**61
100%
Vihtavuori N555
<<locked>>
97%
47906
77%
**82
100%
[Vihtavuori N560]*
<<locked>>
97%
45992
74%
**62
93%
Winchester 6.5 StaBALL
<<locked>>
93%
55245
89%
**95
100%
Winchester 760
<<locked>>
89%
55376
89%
**67
99%
Winchester StaBALL HD
<<locked>>
97%
36274
58%
**36
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2208
<<locked>>
81%
45934
74%
**28
100%
[ADI AR 2209]*
<<locked>>
83%
33373
54%
**21
90%
[ADI AR 2213]*
<<locked>>
90%
37927
61%
**59
90%
Accurate 2700
<<locked>>
81%
44193
71%
**56
96%
[Accurate 3100]*
<<locked>>
81%
26614
43%
**47
91%
Accurate 4064
<<locked>>
81%
48153
77%
**54
100%
Accurate 4350
<<locked>>
81%
36506
59%
**10
97%
Alliant Reloder- TS 15.5
<<locked>>
81%
45992
74%
**54
100%
Alliant Reloder-15
<<locked>>
81%
49197
79%
**17
100%
Alliant Reloder-16
<<locked>>
81%
35940
58%
**26
98%
Alliant Reloder-17
<<locked>>
81%
40567
65%
**51
100%
[Alliant Reloder-19]*
<<locked>>
82%
32576
52%
**05
90%
[Alliant Reloder-22]*
<<locked>>
87%
32909
53%
**61
90%
Alliant Reloder-23
<<locked>>
81%
26136
42%
**77
95%
[Alliant Reloder-25]*
<<locked>>
86%
26992
43%
**97
90%
[Alliant Reloder-26]*
<<locked>>
81%
27659
44%
**69
92%
Hodgdon CFE223
<<locked>>
81%
48298
77%
**40
100%
Hodgdon H380
<<locked>>
81%
46920
75%
**71
99%
Hodgdon H414
<<locked>>
81%
42003
67%
**35
96%
[Hodgdon H4350]*
<<locked>>
81%
34650
56%
**15
93%
[Hodgdon H4831]*
<<locked>>
93%
38566
62%
**30
90%
[Hodgdon H4831 SC]*
<<locked>>
89%
38566
62%
**30
90%
Hodgdon Hybrid 100V
<<locked>>
81%
33112
53%
**18
98%
Hodgdon LVR
<<locked>>
81%
39407
63%
**69
98%
[Hodgdon Superperformance]*
<<locked>>
81%
37565
60%
**59
94%
Hodgdon VARGET
<<locked>>
81%
45353
73%
**25
100%
Hodgdon TrailBoss
<<locked>>
90%
31778
51%
**47
100%
IMR 3031
<<locked>>
81%
50749
81%
**03
100%
IMR 4064
<<locked>>
81%
45049
72%
**12
100%
IMR 4166 Enduron
<<locked>>
81%
44382
71%
**79
97%
[IMR 4350]*
<<locked>>
81%
36463
58%
**54
94%
IMR 4451 Enduron
<<locked>>
81%
42453
68%
**66
96%
IMR 4831
<<locked>>
81%
31966
51%
**95
96%
IMR 4895
<<locked>>
81%
50531
81%
**53
100%
[IMR 4955 Enduron]*
<<locked>>
88%
37652
60%
**77
90%
[IMR 7828 SSC]*
<<locked>>
90%
37855
61%
**69
90%
Lovex S062
<<locked>>
81%
48138
77%
**57
100%
Lovex S065
<<locked>>
81%
39769
64%
**13
97%
Lovex S070
<<locked>>
81%
38087
61%
**97
95%
[Lovex S071]*
<<locked>>
84%
25657
41%
**18
90%
Norma 203B
<<locked>>
81%
48704
78%
**07
100%
[Norma 204]*
<<locked>>
81%
35984
58%
**77
92%
[Norma MRP]*
<<locked>>
83%
29950
48%
**05
90%
Norma URP
<<locked>>
81%
36376
58%
**10
97%
Ramshot Big Game
<<locked>>
81%
49023
79%
**30
100%
Ramshot Hunter
<<locked>>
81%
35404
57%
**97
95%
[Ramshot Magnum]*
<<locked>>
88%
32024
51%
**18
90%
ReloadSwiss RS 14
<<locked>>
86%
30269
49%
**44
100%
ReloadSwiss RS 50
<<locked>>
81%
47007
75%
**61
98%
ReloadSwiss RS 52
<<locked>>
81%
48399
78%
**26
100%
ReloadSwiss RS 60
<<locked>>
81%
39291
63%
**48
100%
ReloadSwiss RS 62
<<locked>>
81%
36201
58%
**30
97%
ReloadSwiss RS 70
<<locked>>
81%
35563
57%
**39
96%
[ReloadSwiss RS 76]*
<<locked>>
93%
32111
51%
**74
90%
Rottweil R 902
<<locked>>
81%
50125
80%
**77
100%
Rottweil R 903
<<locked>>
81%
43671
70%
**08
100%
[Rottweil R 904]*
<<locked>>
84%
35708
57%
**44
90%
[Rottweil R 905]*
<<locked>>
83%
32256
52%
**08
90%
Rottweil R 907
<<locked>>
81%
40915
66%
**30
95%
SNPE Vectan SP 11
<<locked>>
81%
44715
72%
**67
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
45455
73%
**33
100%
SNPE Vectan Tubal 7000
<<locked>>
81%
39204
63%
**64
96%
Shooters World Long Rifle
<<locked>>
81%
39769
64%
**13
97%
Shooters World Precision
<<locked>>
81%
48138
77%
**57
100%
Somchem S355
<<locked>>
81%
43918
70%
**12
100%
[Somchem S361]*
<<locked>>
85%
38218
61%
**77
90%
Somchem S365
<<locked>>
81%
32735
52%
**67
99%
[Somchem S385]*
<<locked>>
81%
30618
49%
**46
91%
Vihtavuori N133
<<locked>>
81%
50865
82%
**02
100%
Vihtavuori N135
<<locked>>
81%
43091
69%
**33
100%
Vihtavuori N140
<<locked>>
81%
49908
80%
**48
100%
Vihtavuori N150
<<locked>>
81%
37826
61%
**61
100%
Vihtavuori N160
<<locked>>
81%
39668
64%
**46
98%
[Vihtavuori N165]*
<<locked>>
87%
31140
50%
**46
90%
Vihtavuori N540
<<locked>>
81%
49676
80%
**71
100%
Vihtavuori N550
<<locked>>
81%
40030
64%
**85
98%
Vihtavuori N555
<<locked>>
81%
28500
46%
**56
95%
[Vihtavuori N560]*
<<locked>>
91%
38203
61%
**95
90%
Winchester 6.5 StaBALL
<<locked>>
81%
37086
59%
**87
99%
Winchester 760
<<locked>>
81%
42003
67%
**35
96%
[Winchester StaBALL HD]*
<<locked>>
81%
23134
37%
**28
92%

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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