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Load data for .300 Weath. Mag. + .308 | 168gr | MEN HPBT Match

Recommended Powder(s): Alliant Reloder-23, Alliant Reloder-26, Ramshot Hunter, Vihtavuori N555, Winchester StaBALL HD

.300 Weath. Mag. + .308 | 168gr | MEN HPBT Match

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.308 | 168gr | MEN HPBT Match
Bullet Weight:
168gr | 10.9g
Bullet Diameter:
0.308" | 7.82mm
Bullet Length:
1.000" | 25.4mm
Caliber:
.300 Weath. Mag. load data
Case Length (l3):
2.824" | 71.7mm
Cartridge Length (C.O.L.):
3.507" | 89.1mm
Seated Depth:
0.317" | 8.1mm
Shank Seated Depth:
0.317" | 8.1mm
Case Capacity:
98.9 Grains of Water | 6.42 cm³
Primer Size:
Large Rifle Magnum (LRM)
Max. allowed Pressure:
63817 psi | 4400 bar
LID:
LID_B3783_C379
Last updated:
2025-01-01

Load data for 144 loads in caliber .300 Weath. Mag. with .308 | 168gr | MEN HPBT Match bullet and 72 powders such as Alliant Reloder-23, Alliant Reloder-26, Ramshot Hunter, Vihtavuori N555, Winchester StaBALL HD. 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".

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  • We recommend you limit powder range to relevant brands to speed up re-calculation of results

    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.

    .

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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>>
83%
56855
89%
**69
100%
ADI AR 2209
<<locked>>
94%
57043
89%
**61
99%
ADI AR 2213
<<locked>>
97%
56855
89%
**97
98%
[ADI AR 2217]*
<<locked>>
97%
41524
65%
**85
94%
ADI AR 2225
<<locked>>
97%
36999
58%
**36
96%
Accurate 2700
<<locked>>
84%
56826
89%
**33
99%
Accurate 3100
<<locked>>
97%
57072
89%
**12
100%
Accurate 4350
<<locked>>
88%
57377
90%
**38
100%
Accurate MAGPRO
<<locked>>
97%
56565
89%
**04
96%
Alliant Reloder-16
<<locked>>
90%
57421
90%
**81
100%
Alliant Reloder-17
<<locked>>
85%
56826
89%
**68
100%
Alliant Reloder-19
<<locked>>
94%
57363
90%
**68
99%
Alliant Reloder-22
<<locked>>
97%
56681
89%
**87
99%
Alliant Reloder-23 👍
<<locked>>
97%
54056
85%
**25
100%
Alliant Reloder-25
<<locked>>
97%
46862
73%
**53
100%
Alliant Reloder-26 👍
<<locked>>
94%
57363
90%
**56
100%
[Hodgdon H1000]*
<<locked>>
97%
41524
65%
**85
94%
Hodgdon H414
<<locked>>
84%
56913
89%
**51
100%
Hodgdon H4350
<<locked>>
91%
56898
89%
**02
99%
Hodgdon H4831
<<locked>>
97%
52837
83%
**72
96%
Hodgdon H4831 SC
<<locked>>
95%
56971
89%
**41
97%
Hodgdon Hybrid 100V
<<locked>>
91%
57072
89%
**92
100%
Hodgdon LVR
<<locked>>
87%
57174
90%
**31
100%
Hodgdon Retumbo
<<locked>>
97%
36999
58%
**36
96%
Hodgdon Superperformance
<<locked>>
87%
57203
90%
**84
100%
Hodgdon VARGET
<<locked>>
84%
57058
89%
**79
100%
Hodgdon TrailBoss
<<locked>>
96%
35085
55%
**64
100%
IMR 4064
<<locked>>
84%
57406
90%
**69
100%
IMR 4166 Enduron
<<locked>>
85%
57363
90%
**72
100%
IMR 4350
<<locked>>
90%
56942
89%
**02
99%
IMR 4451 Enduron
<<locked>>
86%
56956
89%
**86
100%
IMR 4831
<<locked>>
93%
56811
89%
**15
100%
IMR 4955 Enduron
<<locked>>
96%
56739
89%
**95
97%
IMR 7828 SSC
<<locked>>
96%
57377
90%
**17
98%
Lovex S065
<<locked>>
87%
56826
89%
**82
100%
Lovex S070
<<locked>>
89%
57319
90%
**09
100%
Lovex S071
<<locked>>
97%
47834
75%
**61
99%
Norma 204
<<locked>>
89%
57421
90%
**48
99%
[Norma 217]*
<<locked>>
97%
32880
52%
**41
93%
Norma MRP
<<locked>>
95%
57174
90%
**23
100%
Norma URP
<<locked>>
89%
57276
90%
**41
100%
Ramshot Hunter 👍
<<locked>>
90%
57319
90%
**64
100%
Ramshot Magnum
<<locked>>
97%
55869
88%
**68
99%
ReloadSwiss RS 14
<<locked>>
96%
35998
56%
**06
100%
ReloadSwiss RS 60
<<locked>>
86%
56782
89%
**91
100%
ReloadSwiss RS 62
<<locked>>
88%
57232
90%
**58
100%
ReloadSwiss RS 70
<<locked>>
89%
57348
90%
**07
100%
ReloadSwiss RS 76
<<locked>>
97%
45513
71%
**76
98%
Rottweil R 903
<<locked>>
84%
57188
90%
**79
100%
Rottweil R 904
<<locked>>
93%
57188
90%
**22
98%
Rottweil R 905
<<locked>>
94%
57305
90%
**61
99%
Rottweil R 907
<<locked>>
86%
56884
89%
**86
99%
SNPE Vectan SP 11
<<locked>>
83%
57072
89%
**15
100%
SNPE Vectan Tubal 5000
<<locked>>
84%
57406
90%
**54
100%
SNPE Vectan Tubal 7000
<<locked>>
88%
57377
90%
**49
100%
Shooters World Long Rifle
<<locked>>
87%
56826
89%
**82
100%
Somchem S355
<<locked>>
84%
56840
89%
**72
100%
Somchem S361
<<locked>>
92%
56869
89%
**79
97%
Somchem S365
<<locked>>
91%
56782
89%
**38
100%
Somchem S385
<<locked>>
94%
56956
89%
**18
99%
Vihtavuori N135
<<locked>>
85%
56768
89%
**81
100%
Vihtavuori N150
<<locked>>
89%
57014
89%
**33
100%
Vihtavuori N160
<<locked>>
87%
57290
90%
**99
100%
Vihtavuori N165
<<locked>>
97%
52344
82%
**33
99%
Vihtavuori N550
<<locked>>
86%
56884
89%
**31
100%
Vihtavuori N555 👍
<<locked>>
95%
57261
90%
**64
100%
Vihtavuori N560
<<locked>>
97%
57029
89%
**30
98%
Vihtavuori N565
<<locked>>
97%
48863
77%
**53
96%
[Vihtavuori N568]*
<<locked>>
97%
42511
67%
**58
92%
Winchester 6.5 StaBALL
<<locked>>
88%
57087
89%
**66
100%
Winchester 760
<<locked>>
84%
56913
89%
**51
100%
Winchester StaBALL HD 👍
<<locked>>
97%
51111
80%
**04
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2208
<<locked>>
81%
52968
83%
**10
100%
[ADI AR 2209]*
<<locked>>
81%
37478
59%
**74
94%
[ADI AR 2213]*
<<locked>>
82%
34650
54%
**21
90%
[ADI AR 2217]*
<<locked>>
92%
34983
55%
**18
90%
[ADI AR 2225]*
<<locked>>
90%
29501
46%
**00
90%
Accurate 2700
<<locked>>
81%
51343
80%
**48
99%
Accurate 3100
<<locked>>
81%
33243
52%
**43
95%
Accurate 4350
<<locked>>
81%
44846
70%
**18
100%
[Accurate MAGPRO]*
<<locked>>
87%
39320
62%
**59
90%
Alliant Reloder-16
<<locked>>
81%
42888
67%
**28
100%
Alliant Reloder-17
<<locked>>
81%
49603
78%
**53
100%
[Alliant Reloder-19]*
<<locked>>
81%
37449
59%
**67
94%
[Alliant Reloder-22]*
<<locked>>
81%
33156
52%
**98
92%
Alliant Reloder-23
<<locked>>
81%
31749
50%
**66
98%
[Alliant Reloder-25]*
<<locked>>
81%
27746
43%
**51
92%
Alliant Reloder-26
<<locked>>
81%
34534
54%
**03
97%
[Hodgdon H1000]*
<<locked>>
92%
34983
55%
**18
90%
Hodgdon H414
<<locked>>
81%
50720
79%
**49
99%
Hodgdon H4350
<<locked>>
81%
41176
65%
**07
96%
[Hodgdon H4831]*
<<locked>>
85%
35549
56%
**98
90%
[Hodgdon H4831 SC]*
<<locked>>
81%
35549
56%
**98
90%
Hodgdon Hybrid 100V
<<locked>>
81%
40437
63%
**10
100%
Hodgdon LVR
<<locked>>
81%
47311
74%
**74
100%
[Hodgdon Retumbo]*
<<locked>>
90%
29501
46%
**00
90%
Hodgdon Superperformance
<<locked>>
81%
46021
72%
**84
98%
Hodgdon VARGET
<<locked>>
81%
52794
83%
**00
100%
Hodgdon TrailBoss
<<locked>>
81%
28210
44%
**09
100%
IMR 4064
<<locked>>
81%
52243
82%
**87
100%
IMR 4166 Enduron
<<locked>>
81%
51140
80%
**64
99%
IMR 4350
<<locked>>
81%
43120
68%
**49
97%
IMR 4451 Enduron
<<locked>>
81%
49226
77%
**58
99%
IMR 4831
<<locked>>
81%
38827
61%
**77
99%
[IMR 4955 Enduron]*
<<locked>>
81%
35288
55%
**66
90%
[IMR 7828 SSC]*
<<locked>>
82%
34983
55%
**41
90%
Lovex S065
<<locked>>
81%
46833
73%
**05
99%
Lovex S070
<<locked>>
81%
45005
71%
**82
98%
[Lovex S071]*
<<locked>>
81%
28384
44%
**08
93%
Norma 204
<<locked>>
81%
42989
67%
**82
96%
[Norma 217]*
<<locked>>
93%
29515
46%
**43
90%
[Norma MRP]*
<<locked>>
81%
34476
54%
**64
94%
Norma URP
<<locked>>
81%
44121
69%
**08
99%
Ramshot Hunter
<<locked>>
81%
42801
67%
**89
98%
[Ramshot Magnum]*
<<locked>>
81%
30560
48%
**16
91%
ReloadSwiss RS 14
<<locked>>
81%
28587
45%
**42
100%
ReloadSwiss RS 60
<<locked>>
81%
47761
75%
**53
100%
ReloadSwiss RS 62
<<locked>>
81%
44585
70%
**31
99%
ReloadSwiss RS 70
<<locked>>
81%
42975
67%
**48
99%
[ReloadSwiss RS 76]*
<<locked>>
85%
29747
47%
**36
90%
Rottweil R 903
<<locked>>
81%
51924
81%
**94
100%
[Rottweil R 904]*
<<locked>>
81%
38696
61%
**54
93%
[Rottweil R 905]*
<<locked>>
81%
36564
57%
**54
94%
Rottweil R 907
<<locked>>
81%
47892
75%
**22
98%
SNPE Vectan SP 11
<<locked>>
81%
53330
84%
**49
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
52156
82%
**79
100%
SNPE Vectan Tubal 7000
<<locked>>
81%
46006
72%
**53
98%
Shooters World Long Rifle
<<locked>>
81%
46833
73%
**05
99%
Somchem S355
<<locked>>
81%
51909
81%
**97
100%
[Somchem S361]*
<<locked>>
81%
39595
62%
**44
92%
Somchem S365
<<locked>>
81%
40625
64%
**62
100%
Somchem S385
<<locked>>
81%
37231
58%
**38
95%
Vihtavuori N135
<<locked>>
81%
50430
79%
**89
100%
Vihtavuori N150
<<locked>>
81%
44440
70%
**33
100%
Vihtavuori N160
<<locked>>
81%
47398
74%
**35
100%
[Vihtavuori N165]*
<<locked>>
81%
31299
49%
**84
92%
Vihtavuori N550
<<locked>>
81%
47790
75%
**74
100%
Vihtavuori N555
<<locked>>
81%
35766
56%
**57
98%
[Vihtavuori N560]*
<<locked>>
83%
35201
55%
**64
90%
[Vihtavuori N565]*
<<locked>>
87%
34621
54%
**38
90%
[Vihtavuori N568]*
<<locked>>
94%
39102
61%
**79
90%
Winchester 6.5 StaBALL
<<locked>>
81%
44628
70%
**69
100%
Winchester 760
<<locked>>
81%
50720
79%
**49
99%
Winchester StaBALL HD
<<locked>>
81%
26542
42%
**52
98%

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.

<<locked>>... you need to buy an access license to unlock the data

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