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Load data for .30-378 Weath. Mag. + .308 | 150gr | Peregrine VRG-3

Recommended Powder(s): ADI AR 2213, Alliant Reloder-25, IMR 7828 SSC, ReloadSwiss RS 76, Vihtavuori N560

.30-378 Weath. Mag. + .308 | 150gr | Peregrine VRG-3

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.308 | 150gr | Peregrine VRG-3
Bullet Weight:
150gr | 9.7g
Bullet Diameter:
0.308" | 7.82mm
Bullet Length:
1.071" | 27.2mm
Caliber:
.30-378 Weath. Mag. load data
Case Length (l3):
2.913" | 74.0mm
Cartridge Length (C.O.L.):
3.600" | 91.4mm
Seated Depth:
0.384" | 9.7mm
Shank Seated Depth:
0.187" | 4.7mm
Case Capacity:
133.0 Grains of Water | 8.64 cm³
Primer Size:
Large Rifle Magnum (LRM)
Max. allowed Pressure:
63817 psi | 4400 bar
LID:
LID_B8097_C333
Last updated:
2025-01-01
Recommended Twist Rate:
1:15 - 1:13

Load data for 90 loads in caliber .30-378 Weath. Mag. with .308 | 150gr | Peregrine VRG-3 bullet and 45 powders such as ADI AR 2213, Alliant Reloder-25, IMR 7828 SSC, ReloadSwiss RS 76, Vihtavuori N560. 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 2209
<<locked>>
86%
56913
89%
**84
100%
ADI AR 2213 👍
<<locked>>
89%
57000
89%
**17
99%
ADI AR 2217
<<locked>>
97%
56188
88%
**94
99%
[ADI AR 2218]*
<<locked>>
97%
49168
77%
**22
94%
ADI AR 2225
<<locked>>
97%
51227
80%
**41
100%
Accurate 3100
<<locked>>
89%
57246
90%
**09
100%
Accurate MAGPRO
<<locked>>
89%
57392
90%
**10
98%
Alliant Reloder-19
<<locked>>
86%
57406
90%
**84
100%
Alliant Reloder-22
<<locked>>
88%
56869
89%
**04
100%
Alliant Reloder-23
<<locked>>
90%
57261
90%
**41
100%
Alliant Reloder-25 👍
<<locked>>
93%
56840
89%
**10
100%
Alliant Reloder-26
<<locked>>
85%
57203
90%
**17
100%
Alliant Reloder-33
<<locked>>
97%
54418
85%
**97
96%
[Alliant Reloder-50]*
<<locked>>
97%
46412
73%
**10
92%
Hodgdon H1000
<<locked>>
97%
56188
88%
**94
99%
Hodgdon H4350
<<locked>>
84%
57043
89%
**25
100%
Hodgdon H4831
<<locked>>
91%
57406
90%
**58
98%
Hodgdon H4831 SC
<<locked>>
88%
57406
90%
**58
98%
Hodgdon Hybrid 100V
<<locked>>
84%
57348
90%
**02
100%
Hodgdon Retumbo
<<locked>>
97%
51227
80%
**41
100%
Hodgdon TrailBoss
<<locked>>
97%
36027
56%
**16
100%
IMR 4831
<<locked>>
85%
56956
89%
**25
100%
IMR 4955 Enduron
<<locked>>
89%
57130
90%
**28
99%
IMR 7828 SSC 👍
<<locked>>
88%
57392
90%
**23
99%
[IMR 7977 Enduron]*
<<locked>>
94%
56956
89%
**79
93%
IMR 8133 Enduron
<<locked>>
97%
47065
74%
**23
97%
Lovex S071
<<locked>>
94%
56985
89%
**12
100%
Norma 217
<<locked>>
97%
47819
75%
**56
99%
Norma MRP
<<locked>>
86%
56985
89%
**10
100%
Ramshot Magnum
<<locked>>
89%
57232
90%
**71
100%
ReloadSwiss RS 14
<<locked>>
96%
36767
58%
**62
100%
ReloadSwiss RS 76 👍
<<locked>>
93%
57232
90%
**73
100%
ReloadSwiss RS 80
<<locked>>
96%
57319
90%
**33
98%
Rottweil R 904
<<locked>>
86%
57174
90%
**41
99%
Rottweil R 905
<<locked>>
86%
57188
90%
**71
100%
Somchem S361
<<locked>>
85%
57116
90%
**05
99%
Somchem S385
<<locked>>
86%
56884
89%
**32
100%
Vihtavuori N165
<<locked>>
91%
57000
89%
**19
100%
[Vihtavuori N170]*
<<locked>>
97%
52228
82%
**33
93%
Vihtavuori N555
<<locked>>
87%
57174
90%
**55
100%
Vihtavuori N560 👍
<<locked>>
88%
57174
90%
**33
99%
Vihtavuori N565
<<locked>>
92%
56927
89%
**97
99%
Vihtavuori N568
<<locked>>
95%
57261
90%
**37
98%
Vihtavuori N570
<<locked>>
96%
57029
89%
**53
96%
Winchester StaBALL HD
<<locked>>
89%
56884
89%
**30
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2209
<<locked>>
81%
48283
76%
**20
98%
ADI AR 2213
<<locked>>
81%
43366
68%
**31
96%
[ADI AR 2217]*
<<locked>>
81%
32285
51%
**20
90%
[ADI AR 2218]*
<<locked>>
93%
41959
66%
**38
90%
[ADI AR 2225]*
<<locked>>
81%
29486
46%
**67
92%
Accurate 3100
<<locked>>
81%
43932
69%
**69
99%
[Accurate MAGPRO]*
<<locked>>
81%
43497
68%
**35
94%
Alliant Reloder-19
<<locked>>
81%
48008
75%
**10
98%
Alliant Reloder-22
<<locked>>
81%
44135
69%
**45
97%
Alliant Reloder-23
<<locked>>
81%
42743
67%
**86
100%
Alliant Reloder-25
<<locked>>
81%
36840
58%
**00
98%
Alliant Reloder-26
<<locked>>
81%
48805
76%
**73
100%
[Alliant Reloder-33]*
<<locked>>
89%
40263
63%
**82
90%
[Alliant Reloder-50]*
<<locked>>
94%
41742
65%
**95
90%
[Hodgdon H1000]*
<<locked>>
81%
32285
51%
**20
90%
Hodgdon H4350
<<locked>>
81%
51503
81%
**30
99%
[Hodgdon H4831]*
<<locked>>
81%
40466
63%
**10
94%
Hodgdon H4831 SC
<<locked>>
81%
45237
71%
**18
96%
Hodgdon Hybrid 100V
<<locked>>
81%
51909
81%
**07
100%
[Hodgdon Retumbo]*
<<locked>>
81%
29486
46%
**67
92%
Hodgdon TrailBoss
<<locked>>
81%
28645
45%
**36
100%
IMR 4831
<<locked>>
81%
49429
77%
**91
100%
IMR 4955 Enduron
<<locked>>
81%
44411
70%
**82
96%
IMR 7828 SSC
<<locked>>
81%
45005
71%
**87
96%
[IMR 7977 Enduron]*
<<locked>>
89%
48689
76%
**15
90%
[IMR 8133 Enduron]*
<<locked>>
86%
31821
50%
**40
90%
Lovex S071
<<locked>>
81%
37681
59%
**18
98%
[Norma 217]*
<<locked>>
82%
27963
44%
**31
90%
Norma MRP
<<locked>>
81%
46905
73%
**17
99%
Ramshot Magnum
<<locked>>
81%
42018
66%
**76
98%
ReloadSwiss RS 14
<<locked>>
81%
29385
46%
**82
100%
ReloadSwiss RS 76
<<locked>>
81%
35418
55%
**97
96%
[ReloadSwiss RS 80]*
<<locked>>
83%
34896
55%
**35
90%
Rottweil R 904
<<locked>>
81%
49211
77%
**97
98%
Rottweil R 905
<<locked>>
81%
47790
75%
**97
98%
Somchem S361
<<locked>>
81%
50241
79%
**68
97%
Somchem S385
<<locked>>
81%
48167
75%
**71
99%
Vihtavuori N165
<<locked>>
81%
40843
64%
**94
97%
[Vihtavuori N170]*
<<locked>>
91%
43729
69%
**53
90%
Vihtavuori N555
<<locked>>
81%
47282
74%
**71
100%
Vihtavuori N560
<<locked>>
81%
44396
70%
**61
95%
[Vihtavuori N565]*
<<locked>>
81%
38595
60%
**00
94%
[Vihtavuori N568]*
<<locked>>
83%
35839
56%
**61
90%
[Vihtavuori N570]*
<<locked>>
88%
41466
65%
**31
90%
Winchester StaBALL HD
<<locked>>
81%
40814
64%
**28
100%

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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