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Load data for .30-378 Weath. Mag. + .308 | 197gr | Peregrine VLR-5

Recommended Powder(s): ADI AR 2217, Hodgdon H1000, Norma 217, ReloadSwiss RS 80, Vihtavuori N568

.30-378 Weath. Mag. + .308 | 197gr | Peregrine VLR-5

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.308 | 197gr | Peregrine VLR-5
Bullet Weight:
197gr | 12.8g
Bullet Diameter:
0.308" | 7.82mm
Bullet Length:
1.567" | 39.8mm
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:
0.880" | 22.3mm
Shank Seated Depth:
0.618" | 15.7mm
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_B8118_C333
Last updated:
2025-01-01
Recommended Twist Rate:
1:10 - 1:8

Load data for 82 loads in caliber .30-378 Weath. Mag. with .308 | 197gr | Peregrine VLR-5 bullet and 41 powders such as ADI AR 2217, Hodgdon H1000, Norma 217, ReloadSwiss RS 80, Vihtavuori N568. 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 2213
<<locked>>
85%
57014
89%
**69
100%
ADI AR 2217 👍
<<locked>>
94%
57363
90%
**79
100%
ADI AR 2218
<<locked>>
97%
55941
88%
**68
99%
ADI AR 2225
<<locked>>
96%
56840
89%
**99
100%
Accurate 3100
<<locked>>
85%
57406
90%
**74
100%
Accurate 8700
<<locked>>
97%
44730
70%
**56
95%
Accurate MAGPRO
<<locked>>
85%
57043
89%
**86
99%
Alliant Reloder-22
<<locked>>
85%
57000
89%
**63
100%
Alliant Reloder-23
<<locked>>
86%
57334
90%
**87
100%
Alliant Reloder-25
<<locked>>
90%
57392
90%
**63
100%
Alliant Reloder-33
<<locked>>
94%
57319
90%
**31
99%
Alliant Reloder-50
<<locked>>
97%
53737
84%
**59
98%
Hodgdon H1000 👍
<<locked>>
94%
57363
90%
**79
100%
Hodgdon H4831
<<locked>>
88%
56956
89%
**20
100%
Hodgdon H4831 SC
<<locked>>
84%
56956
89%
**20
100%
Hodgdon Retumbo
<<locked>>
96%
56840
89%
**99
100%
[Hodgdon US 869]*
<<locked>>
97%
49313
77%
**18
92%
Hodgdon TrailBoss
<<locked>>
97%
36506
57%
**54
100%
IMR 4955 Enduron
<<locked>>
86%
57116
89%
**94
100%
IMR 7828 SSC
<<locked>>
84%
57392
90%
**79
100%
IMR 7977 Enduron
<<locked>>
91%
56971
89%
**74
96%
IMR 8133 Enduron
<<locked>>
97%
54099
85%
**53
100%
Lovex D100
<<locked>>
94%
57435
90%
**04
95%
Lovex S071
<<locked>>
90%
57116
90%
**64
100%
Norma 217 👍
<<locked>>
97%
55680
87%
**79
100%
[Ramshot LRT]*
<<locked>>
97%
55593
87%
**86
94%
Ramshot Magnum
<<locked>>
85%
56985
89%
**33
100%
ReloadSwiss RS 14
<<locked>>
97%
37420
59%
**93
100%
ReloadSwiss RS 76
<<locked>>
89%
56797
89%
**28
100%
ReloadSwiss RS 80 👍
<<locked>>
92%
57116
89%
**12
100%
SNPE Vectan SP 13
<<locked>>
97%
46760
73%
**69
95%
[Vihtavuori 20N29]*
<<locked>>
97%
44773
70%
**43
93%
[Vihtavuori 24N41]*
<<locked>>
97%
56666
89%
**66
94%
Vihtavuori N165
<<locked>>
88%
56985
89%
**77
100%
Vihtavuori N170
<<locked>>
96%
57072
89%
**13
97%
Vihtavuori N555
<<locked>>
83%
57145
90%
**90
100%
Vihtavuori N560
<<locked>>
85%
57334
90%
**86
100%
Vihtavuori N565
<<locked>>
89%
57232
90%
**63
100%
Vihtavuori N568 👍
<<locked>>
92%
57319
90%
**12
100%
Vihtavuori N570
<<locked>>
93%
57290
90%
**41
98%
Winchester StaBALL HD
<<locked>>
85%
57377
90%
**72
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2213
<<locked>>
81%
49153
77%
**38
99%
ADI AR 2217
<<locked>>
81%
36782
58%
**85
97%
[ADI AR 2218]*
<<locked>>
83%
34287
54%
**69
90%
ADI AR 2225
<<locked>>
81%
33968
53%
**56
99%
Accurate 3100
<<locked>>
81%
49748
78%
**49
100%
[Accurate 8700]*
<<locked>>
89%
33924
53%
**07
90%
Accurate MAGPRO
<<locked>>
81%
49559
78%
**51
98%
Alliant Reloder-22
<<locked>>
81%
49922
78%
**44
100%
Alliant Reloder-23
<<locked>>
81%
48791
76%
**62
100%
Alliant Reloder-25
<<locked>>
81%
42583
67%
**10
100%
[Alliant Reloder-33]*
<<locked>>
81%
34432
54%
**59
91%
[Alliant Reloder-50]*
<<locked>>
85%
34171
54%
**39
90%
Hodgdon H1000
<<locked>>
81%
36782
58%
**85
97%
Hodgdon H4831
<<locked>>
81%
45556
71%
**20
98%
Hodgdon H4831 SC
<<locked>>
81%
50763
80%
**15
99%
Hodgdon Retumbo
<<locked>>
81%
33968
53%
**56
99%
[Hodgdon US 869]*
<<locked>>
94%
45208
71%
**40
90%
Hodgdon TrailBoss
<<locked>>
81%
28964
45%
**90
100%
IMR 4955 Enduron
<<locked>>
81%
49255
77%
**62
99%
IMR 7828 SSC
<<locked>>
81%
51401
81%
**90
100%
[IMR 7977 Enduron]*
<<locked>>
81%
41858
66%
**85
91%
[IMR 8133 Enduron]*
<<locked>>
81%
31488
49%
**70
94%
[Lovex D100]*
<<locked>>
86%
43047
67%
**51
90%
Lovex S071
<<locked>>
81%
42772
67%
**31
100%
Norma 217
<<locked>>
81%
31691
50%
**87
97%
[Ramshot LRT]*
<<locked>>
91%
45150
71%
**89
90%
Ramshot Magnum
<<locked>>
81%
48515
76%
**95
100%
ReloadSwiss RS 14
<<locked>>
81%
29849
47%
**36
100%
ReloadSwiss RS 76
<<locked>>
81%
41350
65%
**56
100%
ReloadSwiss RS 80
<<locked>>
81%
37956
59%
**35
96%
[SNPE Vectan SP 13]*
<<locked>>
88%
34635
54%
**00
90%
[Vihtavuori 20N29]*
<<locked>>
93%
39131
61%
**21
90%
[Vihtavuori 24N41]*
<<locked>>
91%
45252
71%
**49
90%
Vihtavuori N165
<<locked>>
81%
45963
72%
**00
100%
[Vihtavuori N170]*
<<locked>>
81%
35505
56%
**80
90%
Vihtavuori N555
<<locked>>
81%
53635
84%
**44
100%
Vihtavuori N560
<<locked>>
81%
50169
79%
**67
99%
Vihtavuori N565
<<locked>>
81%
44251
69%
**33
98%
Vihtavuori N568
<<locked>>
81%
39088
61%
**64
96%
[Vihtavuori N570]*
<<locked>>
81%
37405
59%
**38
92%
Winchester StaBALL HD
<<locked>>
81%
48646
76%
**44
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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