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Load data for .300 WSM (.300 Win. Short Magnum) + .308 | 178gr | Hornady BTHP M

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Recommended Powder(s):

.300 WSM (.300 Win. Short Magnum) + .308 | 178gr | Hornady BTHP M

Load Specifications

Bullet:
.308 | 178gr | Hornady BTHP M
Manufacturer SKU:
30715
Bullet Weight:
178gr | 11.5g
Bullet Diameter:
0.308" | 7.82mm
Bullet Length:
1.338" | 34.0mm
Caliber:
.300 WSM (.300 Win. Short Magnum)
Case Length (l3):
2.090" | 53.1mm
Cartridge Length (C.O.L.):
2.817" | 71.6mm
Seated Depth:
0.611" | 15.5mm
Shank Seated Depth:
0.411" | 10.4mm
Case Capacity:
81.3 Grains of Water | 5.28 cm³
Primer Size:
Large Rifle Magnum (LRM)
Max. allowed Pressure:
63817 psi | 4400 bar
LID:
LID_B2694_C378

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

Load data for 190 loads in caliber .300 WSM (.300 Win. Short Magnum) with .308 | 178gr | Hornady BTHP M bullet and 95 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 2206H
<<locked>>
84%
56768
89%
**22
100%
ADI AR 2208
<<locked>>
90%
56985
89%
**05
100%
ADI AR 2209
<<locked>>
97%
48994
77%
**66
96%
[ADI AR 2213]*
<<locked>>
97%
44019
69%
**87
92%
Accurate 2200
<<locked>>
83%
57406
90%
**05
100%
Accurate 2700
<<locked>>
91%
57029
89%
**59
98%
Accurate 3100
<<locked>>
97%
42018
66%
**21
97%
Accurate 4064
<<locked>>
88%
56710
89%
**82
100%
Accurate 4350 👍
<<locked>>
96%
57232
90%
**87
100%
Alliant Reloder- TS 15.5
<<locked>>
90%
57087
89%
**25
100%
Alliant Reloder-15
<<locked>>
87%
56637
89%
**31
100%
Alliant Reloder-16 👍
<<locked>>
97%
55056
86%
**97
100%
Alliant Reloder-17
<<locked>>
93%
57261
90%
**36
100%
Alliant Reloder-19
<<locked>>
97%
48066
75%
**56
96%
[Alliant Reloder-22]*
<<locked>>
97%
42279
66%
**87
94%
Alliant Reloder-23
<<locked>>
97%
40263
63%
**54
100%
Alliant Reloder-25
<<locked>>
97%
35201
55%
**46
95%
Alliant Reloder-26
<<locked>>
97%
44643
70%
**12
99%
Baschieri & Pellagri 107
<<locked>>
85%
57188
90%
**48
100%
Hodgdon CFE223
<<locked>>
88%
57406
90%
**81
100%
Hodgdon H380
<<locked>>
89%
56942
89%
**35
100%
Hodgdon H414
<<locked>>
92%
56376
88%
**81
99%
Hodgdon H4350
<<locked>>
97%
53635
84%
**82
98%
[Hodgdon H4831 SC]*
<<locked>>
97%
46122
72%
**80
93%
Hodgdon Hybrid 100V
<<locked>>
97%
51924
81%
**76
100%
Hodgdon LVR
<<locked>>
94%
57014
89%
**81
100%
Hodgdon Superperformance
<<locked>>
94%
56565
89%
**20
99%
Hodgdon VARGET
<<locked>>
90%
57276
90%
**15
100%
Hodgdon TrailBoss
<<locked>>
97%
34461
54%
**90
100%
IMR 3031
<<locked>>
87%
56753
89%
**92
100%
IMR 4064
<<locked>>
91%
56985
89%
**99
100%
IMR 4166 Enduron
<<locked>>
91%
57406
90%
**92
99%
IMR 4350
<<locked>>
97%
56594
89%
**25
98%
IMR 4451 Enduron
<<locked>>
93%
57319
90%
**18
99%
IMR 4831
<<locked>>
97%
48892
77%
**46
100%
IMR 4895
<<locked>>
87%
57246
90%
**51
100%
[IMR 4955 Enduron]*
<<locked>>
97%
45469
71%
**35
93%
[IMR 7828 SSC]*
<<locked>>
97%
44585
70%
**10
93%
IMR 8208 XBR
<<locked>>
83%
57334
90%
**92
100%
Lovex D073.6
<<locked>>
85%
57435
90%
**02
100%
Lovex S060
<<locked>>
85%
56608
89%
**53
100%
Lovex S062
<<locked>>
88%
57174
90%
**95
100%
Lovex S065
<<locked>>
95%
57000
89%
**12
100%
Lovex S070
<<locked>>
96%
56971
89%
**31
99%
Lovex S071
<<locked>>
97%
34780
55%
**67
95%
Norma 201
<<locked>>
85%
57116
90%
**85
100%
Norma 202
<<locked>>
85%
56898
89%
**76
100%
Norma 203B
<<locked>>
88%
56695
89%
**35
100%
Norma 204
<<locked>>
97%
57116
90%
**81
97%
Norma MRP
<<locked>>
97%
44179
69%
**56
96%
Norma URP
<<locked>>
97%
56971
89%
**84
100%
Ramshot Big Game
<<locked>>
88%
57348
90%
**58
100%
Ramshot Hunter
<<locked>>
97%
55405
87%
**74
99%
[Ramshot Magnum]*
<<locked>>
97%
40393
63%
**21
94%
Ramshot TAC
<<locked>>
83%
57072
89%
**08
100%
Ramshot Wild Boar
<<locked>>
83%
57217
90%
**28
100%
ReloadSwiss RS 14
<<locked>>
96%
34795
55%
**22
100%
ReloadSwiss RS 50
<<locked>>
89%
56869
89%
**22
99%
ReloadSwiss RS 52
<<locked>>
88%
57203
90%
**58
100%
ReloadSwiss RS 60
<<locked>>
94%
57130
90%
**63
100%
ReloadSwiss RS 62 👍
<<locked>>
96%
57276
90%
**10
100%
ReloadSwiss RS 70 👍
<<locked>>
97%
56637
89%
**46
100%
Rottweil R 902
<<locked>>
87%
57261
90%
**82
100%
Rottweil R 903
<<locked>>
91%
56652
89%
**22
100%
Rottweil R 904
<<locked>>
97%
50879
80%
**46
95%
Rottweil R 905
<<locked>>
97%
46963
74%
**36
96%
Rottweil R 907
<<locked>>
93%
57145
90%
**12
98%
SNPE Vectan SP 11
<<locked>>
90%
56855
89%
**58
100%
SNPE Vectan SP 7
<<locked>>
84%
57043
89%
**12
100%
SNPE Vectan SP 9
<<locked>>
85%
56623
89%
**15
100%
SNPE Vectan Tubal 3000
<<locked>>
84%
56855
89%
**97
100%
SNPE Vectan Tubal 5000
<<locked>>
90%
57290
90%
**00
100%
SNPE Vectan Tubal 7000
<<locked>>
95%
57101
89%
**69
99%
Shooters World Long Rifle
<<locked>>
95%
57000
89%
**12
100%
Shooters World Match Rifle
<<locked>>
85%
57435
90%
**02
100%
Shooters World Precision
<<locked>>
88%
57174
90%
**95
100%
Somchem S335
<<locked>>
85%
56898
89%
**03
100%
Somchem S341
<<locked>>
84%
57421
90%
**05
100%
Somchem S355
<<locked>>
91%
56884
89%
**15
100%
[Somchem S361]*
<<locked>>
97%
52083
82%
**26
94%
Somchem S365
<<locked>>
97%
51576
81%
**31
100%
Somchem S385
<<locked>>
97%
48008
75%
**26
97%
Vihtavuori N133
<<locked>>
87%
57087
89%
**84
100%
Vihtavuori N135
<<locked>>
93%
57145
90%
**36
100%
Vihtavuori N140
<<locked>>
87%
56579
89%
**40
100%
Vihtavuori N150
<<locked>>
96%
57290
90%
**79
100%
Vihtavuori N160
<<locked>>
94%
57029
89%
**38
100%
[Vihtavuori N165]*
<<locked>>
97%
39900
63%
**59
94%
Vihtavuori N540
<<locked>>
87%
56579
89%
**72
100%
Vihtavuori N550 👍
<<locked>>
94%
57174
90%
**90
100%
Vihtavuori N555
<<locked>>
97%
44570
70%
**30
99%
[Vihtavuori N560]*
<<locked>>
97%
42743
67%
**03
92%
Winchester 6.5 StaBALL
<<locked>>
96%
57305
90%
**25
100%
Winchester 760
<<locked>>
92%
56376
88%
**81
99%
Winchester StaBALL HD
<<locked>>
97%
35520
56%
**61
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2206H
<<locked>>
81%
51111
80%
**33
100%
ADI AR 2208
<<locked>>
81%
43482
68%
**92
99%
[ADI AR 2209]*
<<locked>>
85%
34040
53%
**44
90%
[ADI AR 2213]*
<<locked>>
93%
38870
61%
**75
90%
Accurate 2200
<<locked>>
81%
53084
83%
**40
100%
Accurate 2700
<<locked>>
81%
41814
66%
**03
95%
[Accurate 3100]*
<<locked>>
83%
26165
41%
**44
90%
Accurate 4064
<<locked>>
81%
45063
71%
**15
100%
Accurate 4350
<<locked>>
81%
33823
53%
**61
96%
Alliant Reloder- TS 15.5
<<locked>>
81%
43265
68%
**08
100%
Alliant Reloder-15
<<locked>>
81%
46499
73%
**74
100%
Alliant Reloder-16
<<locked>>
81%
33692
53%
**74
96%
Alliant Reloder-17
<<locked>>
81%
37608
59%
**98
99%
[Alliant Reloder-19]*
<<locked>>
85%
33634
53%
**38
90%
[Alliant Reloder-22]*
<<locked>>
89%
33315
52%
**70
90%
[Alliant Reloder-23]*
<<locked>>
81%
24410
38%
**24
93%
[Alliant Reloder-25]*
<<locked>>
89%
27746
43%
**20
90%
[Alliant Reloder-26]*
<<locked>>
81%
26020
41%
**16
90%
Baschieri & Pellagri 107
<<locked>>
81%
50720
79%
**49
100%
Hodgdon CFE223
<<locked>>
81%
45121
71%
**84
99%
Hodgdon H380
<<locked>>
81%
43961
69%
**25
98%
Hodgdon H414
<<locked>>
81%
39001
61%
**72
95%
[Hodgdon H4350]*
<<locked>>
81%
32532
51%
**65
91%
[Hodgdon H4831 SC]*
<<locked>>
93%
40089
63%
**62
90%
Hodgdon Hybrid 100V
<<locked>>
81%
31212
49%
**75
97%
Hodgdon LVR
<<locked>>
81%
36840
58%
**16
96%
[Hodgdon Superperformance]*
<<locked>>
81%
35244
55%
**07
93%
Hodgdon VARGET
<<locked>>
81%
43004
67%
**82
99%
Hodgdon TrailBoss
<<locked>>
92%
32489
51%
**50
100%
IMR 3031
<<locked>>
81%
47776
75%
**67
100%
IMR 4064
<<locked>>
81%
42496
67%
**62
99%
IMR 4166 Enduron
<<locked>>
81%
41945
66%
**33
96%
[IMR 4350]*
<<locked>>
81%
34345
54%
**11
92%
IMR 4451 Enduron
<<locked>>
81%
40205
63%
**16
95%
IMR 4831
<<locked>>
81%
29530
46%
**33
95%
IMR 4895
<<locked>>
81%
47761
75%
**00
100%
[IMR 4955 Enduron]*
<<locked>>
91%
38638
61%
**97
90%
[IMR 7828 SSC]*
<<locked>>
93%
38827
61%
**89
90%
IMR 8208 XBR
<<locked>>
81%
53258
83%
**36
100%
Lovex D073.6
<<locked>>
81%
50763
80%
**03
100%
Lovex S060
<<locked>>
81%
50401
79%
**57
100%
Lovex S062
<<locked>>
81%
45469
71%
**18
100%
Lovex S065
<<locked>>
81%
37420
59%
**67
96%
[Lovex S070]*
<<locked>>
81%
35708
56%
**48
94%
[Lovex S071]*
<<locked>>
88%
26281
41%
**47
90%
Norma 201
<<locked>>
81%
49821
78%
**74
100%
Norma 202
<<locked>>
81%
50488
79%
**77
100%
Norma 203B
<<locked>>
81%
46006
72%
**64
100%
[Norma 204]*
<<locked>>
81%
33707
53%
**21
90%
[Norma MRP]*
<<locked>>
86%
30661
48%
**28
90%
Norma URP
<<locked>>
81%
33924
53%
**61
96%
Ramshot Big Game
<<locked>>
81%
45788
72%
**84
100%
[Ramshot Hunter]*
<<locked>>
81%
33054
52%
**44
94%
[Ramshot Magnum]*
<<locked>>
91%
33098
52%
**41
90%
Ramshot TAC
<<locked>>
81%
53185
83%
**49
99%
Ramshot Wild Boar
<<locked>>
81%
53055
83%
**69
100%
ReloadSwiss RS 14
<<locked>>
88%
30879
48%
**47
100%
ReloadSwiss RS 50
<<locked>>
81%
44121
69%
**05
97%
ReloadSwiss RS 52
<<locked>>
81%
45179
71%
**77
100%
ReloadSwiss RS 60
<<locked>>
81%
36622
57%
**85
100%
ReloadSwiss RS 62
<<locked>>
81%
33315
52%
**70
96%
ReloadSwiss RS 70
<<locked>>
81%
33199
52%
**74
95%
Rottweil R 902
<<locked>>
81%
47790
75%
**38
100%
Rottweil R 903
<<locked>>
81%
40799
64%
**66
100%
[Rottweil R 904]*
<<locked>>
87%
36869
58%
**67
90%
[Rottweil R 905]*
<<locked>>
86%
32648
51%
**21
90%
[Rottweil R 907]*
<<locked>>
81%
38595
60%
**84
94%
SNPE Vectan SP 11
<<locked>>
81%
41814
66%
**15
99%
SNPE Vectan SP 7
<<locked>>
81%
51866
81%
**33
99%
SNPE Vectan SP 9
<<locked>>
81%
49487
78%
**00
100%
SNPE Vectan Tubal 3000
<<locked>>
81%
51039
80%
**21
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
42699
67%
**87
100%
[SNPE Vectan Tubal 7000]*
<<locked>>
81%
36637
57%
**15
94%
Shooters World Long Rifle
<<locked>>
81%
37420
59%
**67
96%
Shooters World Match Rifle
<<locked>>
81%
50763
80%
**03
100%
Shooters World Precision
<<locked>>
81%
45469
71%
**18
100%
Somchem S335
<<locked>>
81%
50488
79%
**18
100%
Somchem S341
<<locked>>
81%
51706
81%
**23
100%
Somchem S355
<<locked>>
81%
41263
65%
**62
99%
[Somchem S361]*
<<locked>>
88%
39320
62%
**93
90%
Somchem S365
<<locked>>
81%
30487
48%
**18
98%
[Somchem S385]*
<<locked>>
83%
30052
47%
**39
90%
Vihtavuori N133
<<locked>>
81%
48225
76%
**62
100%
Vihtavuori N135
<<locked>>
81%
40335
63%
**93
100%
Vihtavuori N140
<<locked>>
81%
47123
74%
**08
100%
Vihtavuori N150
<<locked>>
81%
35201
55%
**15
99%
Vihtavuori N160
<<locked>>
81%
36912
58%
**93
97%
[Vihtavuori N165]*
<<locked>>
90%
31676
50%
**65
90%
Vihtavuori N540
<<locked>>
81%
46644
73%
**31
100%
Vihtavuori N550
<<locked>>
81%
37246
58%
**33
97%
[Vihtavuori N555]*
<<locked>>
81%
26266
41%
**00
93%
[Vihtavuori N560]*
<<locked>>
94%
39073
61%
**15
90%
Winchester 6.5 StaBALL
<<locked>>
81%
34983
55%
**41
99%
Winchester 760
<<locked>>
81%
39001
61%
**72
95%
[Winchester StaBALL HD]*
<<locked>>
82%
22510
35%
**95
90%

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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