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Load data for .300 Weath. Mag. + .308 | 130gr | Speer FP

Recommended Powder(s):

.300 Weath. Mag. + .308 | 130gr | Speer FP

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.308 | 130gr | Speer FP
Manufacturer SKU:
2007
Bullet Weight:
130gr | 8.4g
Bullet Diameter:
0.308" | 7.82mm
Bullet Length:
0.810" | 20.6mm
Caliber:
.300 Weath. Mag. load data
Case Length (l3):
2.824" | 71.7mm
Cartridge Length (C.O.L.):
3.507" | 89.1mm
Seated Depth:
0.127" | 3.2mm
Shank Seated Depth:
0.127" | 3.2mm
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_B6144_C379
Last updated:
2025-01-01

Load data for 158 loads in caliber .300 Weath. Mag. with .308 | 130gr | Speer FP bullet and 79 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".

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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>>
87%
57145
90%
**30
100%
ADI AR 2209
<<locked>>
97%
54839
86%
**50
96%
[ADI AR 2213]*
<<locked>>
97%
48747
76%
**45
92%
Accurate 2700
<<locked>>
88%
57029
89%
**61
97%
Accurate 3100
<<locked>>
97%
48109
75%
**82
97%
Accurate 4064
<<locked>>
86%
57421
90%
**01
100%
Accurate 4350 👍
<<locked>>
93%
57116
89%
**89
100%
Alliant Reloder- TS 15.5
<<locked>>
87%
57101
89%
**43
100%
Alliant Reloder-15
<<locked>>
85%
57188
90%
**56
100%
Alliant Reloder-16 👍
<<locked>>
95%
57159
90%
**35
100%
Alliant Reloder-17
<<locked>>
90%
56971
89%
**42
100%
Alliant Reloder-19
<<locked>>
97%
53998
85%
**33
96%
[Alliant Reloder-22]*
<<locked>>
97%
47747
75%
**41
94%
Alliant Reloder-23
<<locked>>
97%
45295
71%
**09
100%
Alliant Reloder-25
<<locked>>
97%
39479
62%
**77
95%
Alliant Reloder-26
<<locked>>
97%
51503
81%
**06
99%
Hodgdon CFE223
<<locked>>
85%
57217
90%
**89
100%
Hodgdon H380
<<locked>>
86%
57000
89%
**40
99%
Hodgdon H414
<<locked>>
89%
57087
89%
**99
98%
Hodgdon H4350
<<locked>>
96%
57145
90%
**30
98%
[Hodgdon H4831 SC]*
<<locked>>
97%
51140
80%
**41
93%
Hodgdon Hybrid 100V
<<locked>>
96%
57261
90%
**43
100%
Hodgdon LVR 👍
<<locked>>
91%
57261
90%
**89
99%
Hodgdon Superperformance
<<locked>>
91%
56637
89%
**06
98%
Hodgdon VARGET
<<locked>>
88%
57435
90%
**27
100%
Hodgdon TrailBoss
<<locked>>
96%
34418
54%
**03
100%
IMR 3031
<<locked>>
84%
57130
90%
**20
100%
IMR 4064
<<locked>>
88%
56884
89%
**20
100%
IMR 4166 Enduron
<<locked>>
89%
57435
90%
**04
98%
IMR 4350
<<locked>>
94%
57217
90%
**33
98%
IMR 4451 Enduron
<<locked>>
90%
56927
89%
**23
98%
IMR 4831
<<locked>>
97%
54795
86%
**17
100%
IMR 4895
<<locked>>
84%
57363
90%
**76
100%
[IMR 4955 Enduron]*
<<locked>>
97%
50212
79%
**89
93%
[IMR 7828 SSC]*
<<locked>>
97%
50401
79%
**01
93%
Lovex S062
<<locked>>
86%
57029
89%
**07
100%
Lovex S065
<<locked>>
92%
57000
89%
**17
99%
Lovex S070
<<locked>>
93%
57145
90%
**43
98%
Lovex S071
<<locked>>
97%
39740
62%
**92
95%
Norma 203B
<<locked>>
85%
56971
89%
**53
100%
Norma 204
<<locked>>
93%
56753
89%
**63
96%
Norma MRP
<<locked>>
97%
50792
80%
**50
97%
Norma URP
<<locked>>
94%
57174
90%
**86
100%
Ramshot Big Game
<<locked>>
85%
56898
89%
**66
100%
Ramshot Hunter
<<locked>>
94%
56884
89%
**96
99%
Ramshot Magnum
<<locked>>
97%
46789
73%
**96
95%
ReloadSwiss RS 14
<<locked>>
97%
35375
55%
**56
100%
ReloadSwiss RS 50
<<locked>>
86%
56956
89%
**23
99%
ReloadSwiss RS 52
<<locked>>
85%
57217
90%
**73
100%
ReloadSwiss RS 60
<<locked>>
91%
56884
89%
**65
100%
ReloadSwiss RS 62 👍
<<locked>>
93%
57246
90%
**02
100%
ReloadSwiss RS 70
<<locked>>
94%
57363
90%
**58
100%
Rottweil R 902
<<locked>>
85%
57319
90%
**94
100%
Rottweil R 903
<<locked>>
88%
57029
89%
**33
100%
Rottweil R 904
<<locked>>
97%
56231
88%
**20
95%
Rottweil R 905
<<locked>>
97%
52678
83%
**10
96%
Rottweil R 907
<<locked>>
90%
56710
89%
**20
98%
SNPE Vectan SP 11
<<locked>>
87%
57130
90%
**76
100%
SNPE Vectan Tubal 5000
<<locked>>
88%
56811
89%
**99
100%
SNPE Vectan Tubal 7000
<<locked>>
92%
57087
89%
**61
98%
Shooters World Long Rifle
<<locked>>
92%
57000
89%
**17
99%
Shooters World Precision
<<locked>>
86%
57029
89%
**07
100%
Somchem S355
<<locked>>
88%
57246
90%
**40
100%
Somchem S361
<<locked>>
96%
57334
90%
**97
95%
Somchem S365 👍
<<locked>>
96%
56971
89%
**02
100%
Somchem S385
<<locked>>
97%
53635
84%
**94
97%
Vihtavuori N133
<<locked>>
84%
56927
89%
**02
100%
Vihtavuori N135
<<locked>>
90%
57072
89%
**48
100%
Vihtavuori N140
<<locked>>
85%
57116
90%
**64
100%
Vihtavuori N150
<<locked>>
94%
57363
90%
**91
100%
Vihtavuori N160
<<locked>>
91%
56942
89%
**37
100%
[Vihtavuori N165]*
<<locked>>
97%
44628
70%
**91
94%
Vihtavuori N540
<<locked>>
84%
56797
89%
**81
100%
Vihtavuori N550
<<locked>>
91%
57188
90%
**89
100%
Vihtavuori N555
<<locked>>
97%
50618
79%
**04
99%
[Vihtavuori N560]*
<<locked>>
97%
48124
75%
**61
92%
Winchester 6.5 StaBALL
<<locked>>
93%
57290
90%
**20
100%
Winchester 760
<<locked>>
89%
57087
89%
**99
98%
Winchester StaBALL HD
<<locked>>
97%
39102
61%
**12
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2208
<<locked>>
81%
46673
73%
**30
99%
[ADI AR 2209]*
<<locked>>
87%
38580
60%
**89
90%
[ADI AR 2213]*
<<locked>>
93%
43410
68%
**20
90%
[Accurate 2700]*
<<locked>>
81%
45034
71%
**25
94%
[Accurate 3100]*
<<locked>>
84%
30661
48%
**40
90%
Accurate 4064
<<locked>>
81%
49559
78%
**73
100%
Accurate 4350
<<locked>>
81%
37521
59%
**79
96%
Alliant Reloder- TS 15.5
<<locked>>
81%
47021
74%
**56
100%
Alliant Reloder-15
<<locked>>
81%
50401
79%
**38
99%
Alliant Reloder-16
<<locked>>
81%
36709
58%
**82
96%
Alliant Reloder-17
<<locked>>
81%
41756
65%
**43
99%
[Alliant Reloder-19]*
<<locked>>
87%
38435
60%
**82
90%
[Alliant Reloder-22]*
<<locked>>
90%
37724
59%
**09
90%
[Alliant Reloder-23]*
<<locked>>
81%
26760
42%
**74
92%
[Alliant Reloder-25]*
<<locked>>
90%
31691
50%
**38
90%
[Alliant Reloder-26]*
<<locked>>
82%
29762
47%
**22
90%
Hodgdon CFE223
<<locked>>
81%
49792
78%
**55
99%
Hodgdon H380
<<locked>>
81%
48037
75%
**76
98%
Hodgdon H414
<<locked>>
81%
43221
68%
**10
95%
[Hodgdon H4350]*
<<locked>>
81%
35592
56%
**58
91%
[Hodgdon H4831 SC]*
<<locked>>
93%
44440
70%
**00
90%
Hodgdon Hybrid 100V
<<locked>>
81%
34171
54%
**71
97%
Hodgdon LVR
<<locked>>
81%
40480
63%
**38
96%
[Hodgdon Superperformance]*
<<locked>>
81%
39015
61%
**31
92%
Hodgdon VARGET
<<locked>>
81%
46412
73%
**17
99%
Hodgdon TrailBoss
<<locked>>
81%
27383
43%
**29
100%
IMR 3031
<<locked>>
81%
51343
80%
**28
100%
IMR 4064
<<locked>>
81%
45818
72%
**10
99%
IMR 4166 Enduron
<<locked>>
81%
45049
71%
**68
95%
[IMR 4350]*
<<locked>>
81%
37231
58%
**00
91%
IMR 4451 Enduron
<<locked>>
81%
43236
68%
**41
95%
[IMR 4831]*
<<locked>>
81%
32634
51%
**18
94%
IMR 4895
<<locked>>
81%
51779
81%
**68
100%
[IMR 4955 Enduron]*
<<locked>>
92%
42975
67%
**38
90%
[IMR 7828 SSC]*
<<locked>>
93%
43120
68%
**27
90%
Lovex S062
<<locked>>
81%
49211
77%
**76
100%
Lovex S065
<<locked>>
81%
40828
64%
**86
95%
[Lovex S070]*
<<locked>>
81%
38870
61%
**53
93%
[Lovex S071]*
<<locked>>
89%
30777
48%
**53
90%
Norma 203B
<<locked>>
81%
49908
78%
**28
100%
[Norma 204]*
<<locked>>
82%
38145
60%
**63
90%
[Norma MRP]*
<<locked>>
86%
34925
55%
**46
90%
Norma URP
<<locked>>
81%
37463
59%
**72
96%
Ramshot Big Game
<<locked>>
81%
50328
79%
**48
100%
[Ramshot Hunter]*
<<locked>>
81%
36390
57%
**43
93%
[Ramshot Magnum]*
<<locked>>
91%
36550
57%
**43
90%
ReloadSwiss RS 14
<<locked>>
81%
27862
44%
**75
100%
ReloadSwiss RS 50
<<locked>>
81%
48211
76%
**50
97%
ReloadSwiss RS 52
<<locked>>
81%
49748
78%
**32
100%
ReloadSwiss RS 60
<<locked>>
81%
40393
63%
**23
99%
ReloadSwiss RS 62
<<locked>>
81%
37434
59%
**79
95%
[ReloadSwiss RS 70]*
<<locked>>
81%
36419
57%
**86
94%
Rottweil R 902
<<locked>>
81%
51126
80%
**96
100%
Rottweil R 903
<<locked>>
81%
44628
70%
**00
99%
[Rottweil R 904]*
<<locked>>
87%
41133
64%
**09
90%
[Rottweil R 905]*
<<locked>>
87%
37666
59%
**69
90%
[Rottweil R 907]*
<<locked>>
81%
41872
66%
**12
94%
SNPE Vectan SP 11
<<locked>>
81%
46064
72%
**59
99%
SNPE Vectan Tubal 5000
<<locked>>
81%
46253
72%
**25
100%
[SNPE Vectan Tubal 7000]*
<<locked>>
81%
39972
63%
**17
94%
Shooters World Long Rifle
<<locked>>
81%
40828
64%
**86
95%
Shooters World Precision
<<locked>>
81%
49211
77%
**76
100%
Somchem S355
<<locked>>
81%
45150
71%
**04
99%
[Somchem S361]*
<<locked>>
88%
43874
69%
**22
90%
Somchem S365
<<locked>>
81%
33591
53%
**10
98%
[Somchem S385]*
<<locked>>
84%
34548
54%
**54
90%
Vihtavuori N133
<<locked>>
81%
51300
80%
**10
100%
Vihtavuori N135
<<locked>>
81%
43598
68%
**22
100%
Vihtavuori N140
<<locked>>
81%
51082
80%
**63
100%
Vihtavuori N150
<<locked>>
81%
38580
60%
**27
99%
Vihtavuori N160
<<locked>>
81%
40669
64%
**18
97%
[Vihtavuori N165]*
<<locked>>
90%
35708
56%
**77
90%
Vihtavuori N540
<<locked>>
81%
50850
80%
**79
100%
Vihtavuori N550
<<locked>>
81%
41075
64%
**61
97%
[Vihtavuori N555]*
<<locked>>
81%
29443
46%
**76
93%
[Vihtavuori N560]*
<<locked>>
94%
43976
69%
**69
90%
Winchester 6.5 StaBALL
<<locked>>
81%
38247
60%
**43
98%
Winchester 760
<<locked>>
81%
43221
68%
**10
95%
[Winchester StaBALL HD]*
<<locked>>
83%
25672
40%
**80
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.

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

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