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Load data for .30-378 Weath. Mag. + .308 | 165gr | RWS Doppelkern

Recommended Powder(s):

.30-378 Weath. Mag. + .308 | 165gr | RWS Doppelkern

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.308 | 165gr | RWS Doppelkern
Manufacturer SKU:
2146045
Bullet Weight:
165gr | 10.7g
Bullet Diameter:
0.308" | 7.82mm
Bullet Length:
<<locked>>
Caliber:
.30-378 Weath. Mag. load data
Case Length (l3):
2.913" | 74.0mm
Cartridge Length (C.O.L.):
<<locked>>
Seated Depth:
<<locked>>
Shank Seated Depth:
<<locked>>
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_B5426_C333
Last updated:
2026-03-18

Load data for 102 loads in caliber .30-378 Weath. Mag. with .308 | 165gr | RWS Doppelkern bullet and 51 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 2209
<<locked>>
84%
57029
89%
**63
100%
ADI AR 2213
<<locked>>
87%
57392
90%
**02
99%
ADI AR 2217
<<locked>>
95%
56956
89%
**76
100%
ADI AR 2218
<<locked>>
97%
53345
84%
**19
97%
ADI AR 2225 👍
<<locked>>
97%
56144
88%
**05
100%
Accurate 3100
<<locked>>
87%
57246
90%
**87
100%
[Accurate 8700]*
<<locked>>
97%
42554
67%
**87
92%
Accurate MAGPRO
<<locked>>
86%
57276
90%
**96
98%
Alliant Reloder-19
<<locked>>
84%
56985
89%
**56
100%
Alliant Reloder-22
<<locked>>
86%
56884
89%
**79
100%
Alliant Reloder-23
<<locked>>
87%
57406
90%
**27
100%
Alliant Reloder-25
<<locked>>
91%
57377
90%
**92
100%
Alliant Reloder-33
<<locked>>
96%
56913
89%
**35
97%
Alliant Reloder-50
<<locked>>
97%
51227
80%
**97
95%
Baschieri & Pellagri 109
<<locked>>
88%
57072
89%
**46
98%
Bofors RP15
<<locked>>
89%
56855
89%
**79
100%
Bofors RP30 👍
<<locked>>
93%
57305
90%
**02
100%
Bofors RP5
<<locked>>
86%
56884
89%
**79
100%
Hodgdon H1000
<<locked>>
95%
56956
89%
**76
100%
Hodgdon H4831
<<locked>>
89%
56956
89%
**36
99%
Hodgdon H4831 SC
<<locked>>
86%
56956
89%
**36
99%
Hodgdon Retumbo 👍
<<locked>>
97%
56144
88%
**05
100%
Hodgdon TrailBoss
<<locked>>
97%
36245
57%
**28
100%
IMR 4831
<<locked>>
84%
57421
90%
**00
100%
IMR 4955 Enduron
<<locked>>
87%
57101
89%
**17
99%
IMR 7828 SSC
<<locked>>
85%
56927
89%
**99
99%
[IMR 7977 Enduron]*
<<locked>>
92%
57043
89%
**81
94%
IMR 8133 Enduron
<<locked>>
97%
51619
81%
**04
99%
[Lovex D100]*
<<locked>>
95%
57130
90%
**04
93%
Lovex S071
<<locked>>
91%
57116
90%
**91
100%
Norma 217
<<locked>>
97%
52591
82%
**33
100%
Norma MRP
<<locked>>
84%
57246
90%
**89
100%
Ramshot Grand
<<locked>>
83%
57334
90%
**02
100%
Ramshot Magnum
<<locked>>
87%
57203
90%
**46
100%
ReloadSwiss RS 14
<<locked>>
96%
37086
58%
**73
100%
ReloadSwiss RS 76 👍
<<locked>>
91%
57261
90%
**48
100%
ReloadSwiss RS 80
<<locked>>
93%
57217
90%
**12
99%
Rottweil R 904
<<locked>>
84%
57101
89%
**23
99%
Rottweil R 905
<<locked>>
84%
57188
90%
**50
100%
[SNPE Vectan SP 13]*
<<locked>>
97%
44527
70%
**00
92%
[Shooters World 50 BMG]*
<<locked>>
95%
57130
90%
**04
93%
Somchem S385
<<locked>>
84%
57261
90%
**14
100%
Vihtavuori N165
<<locked>>
89%
57290
90%
**04
100%
Vihtavuori N170
<<locked>>
97%
55985
88%
**07
96%
Vihtavuori N555
<<locked>>
84%
57276
90%
**30
100%
Vihtavuori N560
<<locked>>
86%
57319
90%
**19
99%
Vihtavuori N565 👍
<<locked>>
90%
57319
90%
**82
99%
Vihtavuori N568
<<locked>>
93%
57305
90%
**25
99%
Vihtavuori N570
<<locked>>
94%
57392
90%
**51
97%
Winchester StaBALL HD
<<locked>>
87%
57261
90%
**96
100%
Winchester Supreme 780
<<locked>>
84%
57116
89%
**17
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2209
<<locked>>
81%
51735
81%
**61
99%
ADI AR 2213
<<locked>>
81%
46905
73%
**05
98%
[ADI AR 2217]*
<<locked>>
81%
34896
55%
**10
94%
[ADI AR 2218]*
<<locked>>
88%
39088
61%
**71
90%
ADI AR 2225
<<locked>>
81%
32111
50%
**61
96%
Accurate 3100
<<locked>>
81%
47427
74%
**20
100%
[Accurate 8700]*
<<locked>>
94%
38508
60%
**89
90%
Accurate MAGPRO
<<locked>>
81%
47094
74%
**02
96%
Alliant Reloder-19
<<locked>>
81%
51445
81%
**51
99%
Alliant Reloder-22
<<locked>>
81%
47703
75%
**02
99%
Alliant Reloder-23
<<locked>>
81%
46340
73%
**40
100%
Alliant Reloder-25
<<locked>>
81%
40219
63%
**67
100%
[Alliant Reloder-33]*
<<locked>>
85%
37405
59%
**02
90%
[Alliant Reloder-50]*
<<locked>>
90%
39204
61%
**28
90%
[Baschieri & Pellagri 109]*
<<locked>>
81%
44875
70%
**07
94%
Bofors RP15
<<locked>>
81%
44338
69%
**33
98%
Bofors RP30
<<locked>>
81%
37594
59%
**89
95%
Bofors RP5
<<locked>>
81%
47703
75%
**02
99%
[Hodgdon H1000]*
<<locked>>
81%
34896
55%
**10
94%
Hodgdon H4831
<<locked>>
81%
43526
68%
**81
96%
Hodgdon H4831 SC
<<locked>>
81%
48588
76%
**86
98%
Hodgdon Retumbo
<<locked>>
81%
32111
50%
**61
96%
Hodgdon TrailBoss
<<locked>>
81%
28877
45%
**57
100%
IMR 4831
<<locked>>
81%
53156
83%
**31
100%
IMR 4955 Enduron
<<locked>>
81%
47326
74%
**36
98%
IMR 7828 SSC
<<locked>>
81%
48631
76%
**45
98%
[IMR 7977 Enduron]*
<<locked>>
84%
44570
70%
**38
90%
[IMR 8133 Enduron]*
<<locked>>
81%
29486
46%
**72
90%
[Lovex D100]*
<<locked>>
91%
48588
76%
**40
90%
Lovex S071
<<locked>>
81%
40770
64%
**89
99%
[Norma 217]*
<<locked>>
81%
29718
47%
**98
93%
Norma MRP
<<locked>>
81%
50879
80%
**87
100%
Ramshot Grand
<<locked>>
81%
52214
82%
**23
99%
Ramshot Magnum
<<locked>>
81%
45977
72%
**46
99%
ReloadSwiss RS 14
<<locked>>
81%
29675
46%
**03
100%
ReloadSwiss RS 76
<<locked>>
81%
38885
61%
**74
98%
[ReloadSwiss RS 80]*
<<locked>>
81%
35737
56%
**56
92%
Rottweil R 904
<<locked>>
81%
52286
82%
**45
99%
Rottweil R 905
<<locked>>
81%
51285
80%
**41
99%
[SNPE Vectan SP 13]*
<<locked>>
93%
39204
61%
**85
90%
[Shooters World 50 BMG]*
<<locked>>
91%
48588
76%
**40
90%
Somchem S385
<<locked>>
81%
51663
81%
**15
100%
Vihtavuori N165
<<locked>>
81%
43990
69%
**61
99%
[Vihtavuori N170]*
<<locked>>
87%
40321
63%
**76
90%
Vihtavuori N555
<<locked>>
81%
51039
80%
**25
100%
Vihtavuori N560
<<locked>>
81%
47950
75%
**38
98%
Vihtavuori N565
<<locked>>
81%
42003
66%
**74
96%
[Vihtavuori N568]*
<<locked>>
81%
36782
58%
**72
92%
[Vihtavuori N570]*
<<locked>>
83%
38406
60%
**48
90%
Winchester StaBALL HD
<<locked>>
81%
45368
71%
**95
100%
Winchester Supreme 780
<<locked>>
81%
52243
82%
**35
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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