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Load data for .30-378 Weath. Mag. + .308 | 130gr | Impala LWHV LS

Recommended Powder(s): Alliant Reloder-22, Alliant Reloder-25, Norma MRP, ReloadSwiss RS 76, Winchester StaBALL HD

.30-378 Weath. Mag. + .308 | 130gr | Impala LWHV LS

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.308 | 130gr | Impala LWHV LS
Bullet Weight:
130gr | 8.4g
Bullet Diameter:
0.308" | 7.82mm
Bullet Length:
1.268" | 32.2mm
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:
0.581" | 14.8mm
Shank Seated Depth:
0.581" | 14.8mm
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_B2985_C333
Last updated:
2025-01-01

Load data for 102 loads in caliber .30-378 Weath. Mag. with .308 | 130gr | Impala LWHV LS bullet and 51 powders such as Alliant Reloder-22, Alliant Reloder-25, Norma MRP, ReloadSwiss RS 76, 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 2209
<<locked>>
89%
57188
90%
**48
99%
ADI AR 2213
<<locked>>
92%
57116
90%
**84
98%
ADI AR 2217
<<locked>>
97%
50575
79%
**33
97%
ADI AR 2225
<<locked>>
97%
45861
72%
**84
98%
Accurate 3100
<<locked>>
91%
57421
90%
**89
100%
Accurate MAGPRO
<<locked>>
91%
56985
89%
**71
96%
Alliant Reloder-16
<<locked>>
85%
57000
89%
**74
100%
Alliant Reloder-19
<<locked>>
89%
57087
89%
**48
99%
Alliant Reloder-22 👍
<<locked>>
91%
57000
89%
**81
99%
Alliant Reloder-23
<<locked>>
93%
57043
89%
**42
100%
Alliant Reloder-25 👍
<<locked>>
97%
57116
90%
**91
100%
Alliant Reloder-26
<<locked>>
88%
57087
89%
**17
100%
Hodgdon H1000
<<locked>>
97%
50575
79%
**33
97%
Hodgdon H4350
<<locked>>
87%
57392
90%
**09
99%
Hodgdon H4831
<<locked>>
94%
57087
89%
**22
97%
Hodgdon H4831 SC
<<locked>>
90%
57319
90%
**32
97%
Hodgdon Hybrid 100V
<<locked>>
87%
57290
90%
**89
100%
Hodgdon Retumbo
<<locked>>
97%
45861
72%
**84
98%
Hodgdon TrailBoss
<<locked>>
96%
35752
56%
**34
100%
IMR 4350
<<locked>>
85%
57087
89%
**92
99%
IMR 4831
<<locked>>
88%
57029
89%
**06
100%
IMR 4955 Enduron
<<locked>>
91%
57203
90%
**89
97%
IMR 7828 SSC
<<locked>>
90%
56826
89%
**88
98%
[IMR 8133 Enduron]*
<<locked>>
97%
41771
65%
**66
94%
Lovex S070
<<locked>>
84%
57435
90%
**09
100%
Lovex S071
<<locked>>
96%
57421
90%
**89
100%
Norma 204
<<locked>>
84%
57087
89%
**28
98%
Norma 217
<<locked>>
97%
42337
66%
**09
97%
Norma MRP 👍
<<locked>>
89%
57174
90%
**94
100%
Norma URP
<<locked>>
84%
57101
89%
**19
100%
Ramshot Hunter
<<locked>>
84%
57014
89%
**42
100%
Ramshot Magnum
<<locked>>
92%
56768
89%
**45
99%
ReloadSwiss RS 14
<<locked>>
96%
36521
57%
**83
100%
ReloadSwiss RS 70
<<locked>>
84%
57087
89%
**91
100%
ReloadSwiss RS 76 👍
<<locked>>
97%
57116
90%
**70
100%
ReloadSwiss RS 80
<<locked>>
97%
53200
83%
**38
96%
Rottweil R 904
<<locked>>
88%
57188
90%
**12
98%
Rottweil R 905
<<locked>>
89%
57087
89%
**42
99%
SNPE Vectan Tubal 7000
<<locked>>
83%
56637
89%
**30
100%
Somchem S361
<<locked>>
87%
57159
90%
**53
97%
Somchem S365
<<locked>>
85%
57000
89%
**15
100%
Somchem S385
<<locked>>
89%
57116
89%
**96
99%
Vihtavuori N150
<<locked>>
84%
57087
89%
**30
100%
Vihtavuori N165
<<locked>>
94%
56985
89%
**89
99%
Vihtavuori N555
<<locked>>
89%
57232
90%
**32
100%
Vihtavuori N560
<<locked>>
91%
57319
90%
**07
97%
Vihtavuori N565
<<locked>>
95%
56840
89%
**51
97%
Vihtavuori N568
<<locked>>
97%
53563
84%
**28
95%
[Vihtavuori N570]*
<<locked>>
97%
51416
81%
**12
92%
Winchester 6.5 StaBALL
<<locked>>
83%
57203
90%
**40
100%
Winchester StaBALL HD 👍
<<locked>>
93%
56913
89%
**43
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2209
<<locked>>
81%
44135
69%
**92
96%
[ADI AR 2213]*
<<locked>>
81%
39827
62%
**97
92%
[ADI AR 2217]*
<<locked>>
87%
35940
56%
**66
90%
[ADI AR 2225]*
<<locked>>
84%
30081
47%
**22
90%
Accurate 3100
<<locked>>
81%
40944
64%
**48
97%
[Accurate MAGPRO]*
<<locked>>
82%
40625
64%
**10
90%
Alliant Reloder-16
<<locked>>
81%
50415
79%
**43
100%
Alliant Reloder-19
<<locked>>
81%
44469
70%
**89
96%
[Alliant Reloder-22]*
<<locked>>
81%
40379
63%
**07
94%
Alliant Reloder-23
<<locked>>
81%
38943
61%
**71
99%
Alliant Reloder-25
<<locked>>
81%
33910
53%
**59
95%
Alliant Reloder-26
<<locked>>
81%
43714
68%
**51
99%
[Hodgdon H1000]*
<<locked>>
87%
35940
56%
**66
90%
Hodgdon H4350
<<locked>>
81%
47863
75%
**12
98%
[Hodgdon H4831]*
<<locked>>
81%
37347
59%
**86
90%
[Hodgdon H4831 SC]*
<<locked>>
81%
41756
65%
**94
92%
Hodgdon Hybrid 100V
<<locked>>
81%
47863
75%
**19
100%
[Hodgdon Retumbo]*
<<locked>>
84%
30081
47%
**22
90%
Hodgdon TrailBoss
<<locked>>
81%
28572
45%
**54
100%
IMR 4350
<<locked>>
81%
50067
78%
**55
98%
IMR 4831
<<locked>>
81%
46079
72%
**96
100%
[IMR 4955 Enduron]*
<<locked>>
81%
41408
65%
**54
93%
[IMR 7828 SSC]*
<<locked>>
81%
40930
64%
**30
93%
[IMR 8133 Enduron]*
<<locked>>
92%
35418
56%
**95
90%
Lovex S070
<<locked>>
81%
52286
82%
**07
99%
Lovex S071
<<locked>>
81%
35404
55%
**04
95%
Norma 204
<<locked>>
81%
50676
79%
**07
97%
[Norma 217]*
<<locked>>
87%
30893
48%
**71
90%
Norma MRP
<<locked>>
81%
42583
67%
**89
97%
Norma URP
<<locked>>
81%
51764
81%
**33
100%
Ramshot Hunter
<<locked>>
81%
50821
80%
**30
99%
[Ramshot Magnum]*
<<locked>>
81%
37942
59%
**31
94%
ReloadSwiss RS 14
<<locked>>
81%
29312
46%
**03
100%
ReloadSwiss RS 70
<<locked>>
81%
51430
81%
**89
100%
[ReloadSwiss RS 76]*
<<locked>>
81%
32677
51%
**40
92%
[ReloadSwiss RS 80]*
<<locked>>
89%
38957
61%
**97
90%
Rottweil R 904
<<locked>>
81%
45324
71%
**69
95%
Rottweil R 905
<<locked>>
81%
43845
69%
**73
96%
SNPE Vectan Tubal 7000
<<locked>>
81%
52953
83%
**55
99%
[Somchem S361]*
<<locked>>
81%
46630
73%
**50
94%
Somchem S365
<<locked>>
81%
49008
77%
**81
100%
Somchem S385
<<locked>>
81%
44657
70%
**46
97%
Vihtavuori N150
<<locked>>
81%
51401
81%
**28
100%
[Vihtavuori N165]*
<<locked>>
81%
37550
59%
**66
94%
Vihtavuori N555
<<locked>>
81%
43685
68%
**69
99%
[Vihtavuori N560]*
<<locked>>
81%
40466
63%
**30
92%
[Vihtavuori N565]*
<<locked>>
81%
35882
56%
**82
90%
[Vihtavuori N568]*
<<locked>>
89%
40074
63%
**20
90%
[Vihtavuori N570]*
<<locked>>
94%
46485
73%
**01
90%
Winchester 6.5 StaBALL
<<locked>>
81%
52808
83%
**74
100%
Winchester StaBALL HD
<<locked>>
81%
35737
56%
**07
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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