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Load data for .30-378 Weath. Mag. + .308 | 86gr | Hornady InterLock RN

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Recommended Powder(s):

.30-378 Weath. Mag. + .308 | 86gr | Hornady InterLock RN

Load Specifications

Bullet:
.308 | 86gr | Hornady InterLock RN
Manufacturer SKU:
3100
Bullet Weight:
86gr | 5.6g
Bullet Diameter:
0.308" | 7.82mm
Bullet Length:
0.500" | 12.7mm
Caliber:
.30-378 Weath. Mag.
Case Length (l3):
2.913" | 74.0mm
Cartridge Length (C.O.L.):
3.291" | 83.6mm
Seated Depth:
0.122" | 3.1mm
Shank Seated Depth:
0.122" | 3.1mm
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_B2650_C333

>> Use the Personalized Load Calculator further below to adjust input parameters. 

Load data for 0 loads in caliber .30-378 Weath. Mag. with .308 | 86gr | Hornady InterLock RN bullet and 0 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".

    • A load must fulfill certain criteria to be listed in the default view below - see here.

    • Our load data might deviate from other sources - see the most common reasons here

    • All loads are based on the bullet and case dimensions shown under "Load Specifications" - see here what to do if you deviate.

    • You can set your specifications in the "Personalized Load Calculator".

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    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.

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>>
86%
57029
89%
**91
99%
ADI AR 2209
<<locked>>
96%
57363
90%
**37
96%
[ADI AR 2213]*
<<locked>>
97%
52707
83%
**45
93%
Accurate 2700
<<locked>>
87%
57043
89%
**06
97%
Accurate 3100
<<locked>>
97%
51227
80%
**17
97%
Accurate 4064
<<locked>>
85%
57000
89%
**65
100%
Accurate 4350
<<locked>>
91%
57072
89%
**27
99%
Alliant Reloder- TS 15.5
<<locked>>
86%
57188
90%
**21
100%
Alliant Reloder-15
<<locked>>
84%
56913
89%
**21
99%
Alliant Reloder-16 👍
<<locked>>
93%
57087
89%
**86
99%
Alliant Reloder-17 👍
<<locked>>
88%
57319
90%
**86
100%
Alliant Reloder-19
<<locked>>
97%
57392
90%
**30
96%
[Alliant Reloder-22]*
<<locked>>
97%
51924
81%
**22
94%
Alliant Reloder-23
<<locked>>
97%
48602
76%
**73
99%
Alliant Reloder-25
<<locked>>
97%
42351
66%
**99
95%
Alliant Reloder-26
<<locked>>
97%
57072
89%
**80
99%
Hodgdon CFE223
<<locked>>
83%
56985
89%
**14
99%
Hodgdon H380
<<locked>>
85%
57435
90%
**11
99%
Hodgdon H414
<<locked>>
87%
56956
89%
**37
97%
Hodgdon H4350
<<locked>>
94%
57276
90%
**71
97%
[Hodgdon H4831 SC]*
<<locked>>
97%
55506
87%
**45
93%
Hodgdon Hybrid 100V 👍
<<locked>>
95%
57363
90%
**88
100%
Hodgdon LVR 👍
<<locked>>
90%
57319
90%
**30
99%
Hodgdon Superperformance
<<locked>>
89%
57217
90%
**34
97%
Hodgdon VARGET
<<locked>>
86%
57029
89%
**91
99%
Hodgdon TrailBoss
<<locked>>
97%
34301
54%
**67
100%
IMR 3031
<<locked>>
83%
57000
89%
**11
100%
IMR 4064
<<locked>>
87%
57014
89%
**88
100%
IMR 4166 Enduron
<<locked>>
87%
56942
89%
**68
97%
IMR 4350
<<locked>>
92%
57116
90%
**62
97%
IMR 4451 Enduron
<<locked>>
88%
57058
89%
**88
97%
IMR 4831
<<locked>>
96%
57101
89%
**07
99%
IMR 4895
<<locked>>
83%
57305
90%
**60
100%
[IMR 4955 Enduron]*
<<locked>>
97%
53592
84%
**83
93%
[IMR 7828 SSC]*
<<locked>>
97%
54186
85%
**71
93%
Lovex S062
<<locked>>
85%
57174
90%
**85
100%
Lovex S065
<<locked>>
90%
57348
90%
**75
98%
Lovex S070
<<locked>>
91%
57174
90%
**91
97%
[Lovex S071]*
<<locked>>
97%
42119
66%
**04
94%
Norma 203B
<<locked>>
84%
57101
89%
**30
100%
Norma 204
<<locked>>
92%
57348
90%
**98
95%
Norma MRP
<<locked>>
97%
56144
88%
**44
97%
Norma URP
<<locked>>
92%
57348
90%
**44
99%
Ramshot Big Game
<<locked>>
83%
57392
90%
**24
100%
Ramshot Hunter
<<locked>>
92%
57188
90%
**27
98%
Ramshot Magnum
<<locked>>
97%
51358
80%
**76
95%
ReloadSwiss RS 14
<<locked>>
97%
34592
54%
**17
100%
ReloadSwiss RS 50
<<locked>>
85%
56898
89%
**71
98%
ReloadSwiss RS 52
<<locked>>
83%
56884
89%
**30
100%
ReloadSwiss RS 60
<<locked>>
89%
57421
90%
**16
100%
ReloadSwiss RS 62
<<locked>>
91%
57101
89%
**17
99%
ReloadSwiss RS 70
<<locked>>
91%
57305
90%
**70
99%
Rottweil R 902
<<locked>>
84%
57145
90%
**75
100%
Rottweil R 903
<<locked>>
87%
57392
90%
**98
100%
[Rottweil R 904]*
<<locked>>
95%
57116
90%
**65
94%
Rottweil R 905
<<locked>>
97%
56898
89%
**07
96%
Rottweil R 907
<<locked>>
89%
57101
89%
**78
97%
SNPE Vectan SP 11
<<locked>>
86%
57406
90%
**27
100%
SNPE Vectan Tubal 5000
<<locked>>
87%
57203
90%
**86
100%
SNPE Vectan Tubal 7000
<<locked>>
90%
56913
89%
**02
97%
Shooters World Long Rifle
<<locked>>
90%
57348
90%
**75
98%
Shooters World Precision
<<locked>>
85%
57174
90%
**85
100%
Somchem S355
<<locked>>
87%
57377
90%
**94
100%
[Somchem S361]*
<<locked>>
94%
57058
89%
**83
93%
Somchem S365 👍
<<locked>>
94%
57174
90%
**40
100%
Somchem S385
<<locked>>
97%
57435
90%
**85
97%
Vihtavuori N133
<<locked>>
84%
57014
89%
**06
100%
Vihtavuori N135
<<locked>>
89%
56840
89%
**39
100%
Vihtavuori N140
<<locked>>
84%
57421
90%
**35
100%
Vihtavuori N150
<<locked>>
92%
56855
89%
**42
100%
Vihtavuori N160
<<locked>>
89%
57014
89%
**68
99%
[Vihtavuori N165]*
<<locked>>
97%
47892
75%
**48
94%
Vihtavuori N540
<<locked>>
83%
57290
90%
**58
100%
Vihtavuori N550
<<locked>>
89%
57043
89%
**30
99%
Vihtavuori N555
<<locked>>
97%
54404
85%
**71
99%
Winchester 6.5 StaBALL
<<locked>>
90%
57363
90%
**29
100%
Winchester 760
<<locked>>
87%
56956
89%
**37
97%
Winchester StaBALL HD
<<locked>>
97%
44715
70%
**76
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2208
<<locked>>
81%
48080
75%
**07
98%
[ADI AR 2209]*
<<locked>>
88%
42786
67%
**76
90%
[ADI AR 2213]*
<<locked>>
94%
46731
73%
**98
90%
[Accurate 2700]*
<<locked>>
81%
46572
73%
**73
93%
[Accurate 3100]*
<<locked>>
87%
34766
54%
**01
90%
Accurate 4064
<<locked>>
81%
50082
78%
**34
100%
[Accurate 4350]*
<<locked>>
81%
38261
60%
**61
94%
Alliant Reloder- TS 15.5
<<locked>>
81%
48559
76%
**24
99%
Alliant Reloder-15
<<locked>>
81%
51967
81%
**29
99%
[Alliant Reloder-16]*
<<locked>>
81%
37594
59%
**97
94%
Alliant Reloder-17
<<locked>>
81%
43656
68%
**94
98%
[Alliant Reloder-19]*
<<locked>>
88%
42032
66%
**56
90%
[Alliant Reloder-22]*
<<locked>>
91%
42090
66%
**83
90%
[Alliant Reloder-23]*
<<locked>>
82%
28340
44%
**56
90%
[Alliant Reloder-25]*
<<locked>>
92%
34809
55%
**73
90%
[Alliant Reloder-26]*
<<locked>>
84%
33315
52%
**66
90%
Hodgdon CFE223
<<locked>>
81%
52591
82%
**39
99%
Hodgdon H380
<<locked>>
81%
49603
78%
**53
97%
[Hodgdon H414]*
<<locked>>
81%
45165
71%
**68
94%
[Hodgdon H4350]*
<<locked>>
83%
38856
61%
**42
90%
[Hodgdon H4831 SC]*
<<locked>>
93%
48167
75%
**75
90%
Hodgdon Hybrid 100V
<<locked>>
81%
34853
55%
**66
95%
Hodgdon LVR
<<locked>>
81%
41655
65%
**76
95%
[Hodgdon Superperformance]*
<<locked>>
81%
40828
64%
**37
91%
Hodgdon VARGET
<<locked>>
81%
47718
75%
**04
98%
Hodgdon TrailBoss
<<locked>>
81%
26890
42%
**57
100%
IMR 3031
<<locked>>
81%
52823
83%
**52
100%
IMR 4064
<<locked>>
81%
46717
73%
**78
98%
[IMR 4166 Enduron]*
<<locked>>
81%
46151
72%
**42
94%
[IMR 4350]*
<<locked>>
81%
38740
61%
**35
90%
[IMR 4451 Enduron]*
<<locked>>
81%
44541
70%
**02
93%
[IMR 4831]*
<<locked>>
81%
33127
52%
**84
91%
IMR 4895
<<locked>>
81%
53432
84%
**81
99%
[IMR 4955 Enduron]*
<<locked>>
93%
46978
74%
**32
90%
[IMR 7828 SSC]*
<<locked>>
93%
46949
74%
**04
90%
Lovex S062
<<locked>>
81%
50444
79%
**50
100%
[Lovex S065]*
<<locked>>
81%
41452
65%
**07
94%
[Lovex S070]*
<<locked>>
81%
39740
62%
**71
92%
[Lovex S071]*
<<locked>>
92%
34766
54%
**01
90%
Norma 203B
<<locked>>
81%
51256
80%
**09
99%
[Norma 204]*
<<locked>>
84%
42815
67%
**63
90%
[Norma MRP]*
<<locked>>
88%
38638
61%
**17
90%
[Norma URP]*
<<locked>>
81%
38493
60%
**88
94%
Ramshot Big Game
<<locked>>
81%
52895
83%
**25
99%
[Ramshot Hunter]*
<<locked>>
81%
37695
59%
**45
91%
[Ramshot Magnum]*
<<locked>>
91%
39827
62%
**74
90%
ReloadSwiss RS 14
<<locked>>
81%
27224
43%
**10
100%
ReloadSwiss RS 50
<<locked>>
81%
49835
78%
**17
96%
ReloadSwiss RS 52
<<locked>>
81%
51967
81%
**19
100%
ReloadSwiss RS 60
<<locked>>
81%
42206
66%
**75
99%
[ReloadSwiss RS 62]*
<<locked>>
81%
38899
61%
**97
94%
[ReloadSwiss RS 70]*
<<locked>>
81%
38072
60%
**88
93%
Rottweil R 902
<<locked>>
81%
52228
82%
**76
100%
Rottweil R 903
<<locked>>
81%
45876
72%
**65
99%
[Rottweil R 904]*
<<locked>>
89%
44976
70%
**02
90%
[Rottweil R 905]*
<<locked>>
88%
41437
65%
**50
90%
[Rottweil R 907]*
<<locked>>
81%
42714
67%
**53
92%
SNPE Vectan SP 11
<<locked>>
81%
47906
75%
**34
98%
SNPE Vectan Tubal 5000
<<locked>>
81%
47152
74%
**89
100%
[SNPE Vectan Tubal 7000]*
<<locked>>
81%
40973
64%
**42
92%
[Shooters World Long Rifle]*
<<locked>>
81%
41452
65%
**07
94%
Shooters World Precision
<<locked>>
81%
50444
79%
**50
100%
Somchem S355
<<locked>>
81%
46166
72%
**71
99%
[Somchem S361]*
<<locked>>
89%
46920
74%
**79
90%
Somchem S365
<<locked>>
81%
34722
54%
**09
96%
[Somchem S385]*
<<locked>>
86%
38798
61%
**38
90%
Vihtavuori N133
<<locked>>
81%
52620
82%
**24
100%
Vihtavuori N135
<<locked>>
81%
44150
69%
**86
100%
Vihtavuori N140
<<locked>>
81%
52489
82%
**60
100%
Vihtavuori N150
<<locked>>
81%
39117
61%
**45
98%
Vihtavuori N160
<<locked>>
81%
41814
66%
**30
95%
[Vihtavuori N165]*
<<locked>>
92%
39929
63%
**28
90%
Vihtavuori N540
<<locked>>
81%
52460
82%
**63
100%
Vihtavuori N550
<<locked>>
81%
42482
67%
**83
95%
[Vihtavuori N555]*
<<locked>>
82%
30951
49%
**35
90%
Winchester 6.5 StaBALL
<<locked>>
81%
40103
63%
**55
98%
[Winchester 760]*
<<locked>>
81%
45165
71%
**68
94%
[Winchester StaBALL HD]*
<<locked>>
86%
26934
42%
**12
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.

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