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Load data for .375 EnABELR + .376 | 300gr | Peregrine VRG-3

Recommended Powder(s): ADI AR 2217, ADI AR 2225, Bofors RP30, Hodgdon H1000, Hodgdon Retumbo

.375 EnABELR + .376 | 300gr | Peregrine VRG-3

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.376 | 300gr | Peregrine VRG-3
Bullet Weight:
300gr | 19.4g
Bullet Diameter:
0.376" | 9.55mm
Bullet Length:
<<locked>>
Caliber:
.375 EnABELR load data
Case Length (l3):
2.764" | 70.2mm
Cartridge Length (C.O.L.):
<<locked>>
Seated Depth:
<<locked>>
Shank Seated Depth:
<<locked>>
Case Capacity:
156.3 Grains of Water | 10.15 cm³
Primer Size:
Large Rifle Magnum (LRM)
Max. allowed Pressure:
63817 psi | 4400 bar
LID:
LID_B8211_C461
Last updated:
2026-03-10
Recommended Twist Rate:
1:17 - 1:15

Load data for 106 loads in caliber .375 EnABELR with .376 | 300gr | Peregrine VRG-3 bullet and 53 powders such as ADI AR 2217, ADI AR 2225, Bofors RP30, Hodgdon H1000, Hodgdon Retumbo. 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%
57421
90%
**81
100%
ADI AR 2213
<<locked>>
86%
57276
90%
**04
100%
ADI AR 2217 👍
<<locked>>
95%
57334
90%
**10
100%
ADI AR 2218
<<locked>>
97%
53563
84%
**59
98%
ADI AR 2225 👍
<<locked>>
97%
56333
88%
**20
100%
Accurate 3100
<<locked>>
86%
57188
90%
**02
100%
[Accurate 8700]*
<<locked>>
97%
42525
67%
**41
93%
Accurate MAGPRO
<<locked>>
86%
57072
89%
**20
99%
Alliant Reloder-19
<<locked>>
84%
57421
90%
**77
100%
Alliant Reloder-22
<<locked>>
86%
57276
90%
**90
100%
Alliant Reloder-23
<<locked>>
87%
57174
90%
**31
100%
Alliant Reloder-25
<<locked>>
91%
57217
90%
**94
100%
Alliant Reloder-33
<<locked>>
96%
57072
89%
**56
98%
Alliant Reloder-50
<<locked>>
97%
51126
80%
**41
96%
Baschieri & Pellagri 109
<<locked>>
88%
57174
90%
**64
98%
Bofors RP15
<<locked>>
88%
57232
90%
**90
100%
Bofors RP30 👍
<<locked>>
93%
57246
90%
**20
100%
Bofors RP5
<<locked>>
86%
57276
90%
**90
100%
Hodgdon H1000 👍
<<locked>>
95%
57334
90%
**10
100%
Hodgdon H4831
<<locked>>
89%
57232
90%
**58
100%
Hodgdon H4831 SC
<<locked>>
86%
57232
90%
**58
100%
Hodgdon Retumbo 👍
<<locked>>
97%
56333
88%
**20
100%
Hodgdon TrailBoss
<<locked>>
96%
36143
57%
**95
100%
IMR 4831
<<locked>>
83%
57334
90%
**08
100%
IMR 4955 Enduron
<<locked>>
87%
57101
89%
**28
100%
IMR 7828 SSC
<<locked>>
85%
57029
89%
**07
100%
IMR 7977 Enduron
<<locked>>
92%
57188
90%
**08
95%
IMR 8133 Enduron
<<locked>>
97%
51576
81%
**35
100%
[Lovex D100]*
<<locked>>
95%
57406
90%
**41
94%
Lovex S071
<<locked>>
91%
57363
90%
**08
100%
Norma 217
<<locked>>
97%
52823
83%
**61
100%
Norma MRP
<<locked>>
84%
57130
90%
**07
100%
Ramshot Grand
<<locked>>
83%
57101
89%
**13
100%
[Ramshot LRT]*
<<locked>>
97%
53214
83%
**81
92%
Ramshot Magnum
<<locked>>
86%
57159
90%
**67
100%
ReloadSwiss RS 14
<<locked>>
97%
37246
58%
**37
100%
ReloadSwiss RS 76
<<locked>>
91%
57145
90%
**63
100%
ReloadSwiss RS 80
<<locked>>
93%
57087
89%
**46
100%
Rottweil R 904
<<locked>>
83%
57029
89%
**38
100%
Rottweil R 905
<<locked>>
84%
57246
90%
**58
100%
[SNPE Vectan SP 13]*
<<locked>>
97%
44483
70%
**64
94%
[Shooters World 50 BMG]*
<<locked>>
95%
57406
90%
**41
94%
Somchem S385
<<locked>>
84%
57305
90%
**28
100%
[Vihtavuori 24N41]*
<<locked>>
97%
53795
84%
**44
92%
Vihtavuori N165
<<locked>>
89%
57261
90%
**18
100%
Vihtavuori N170
<<locked>>
97%
56173
88%
**41
97%
Vihtavuori N555
<<locked>>
84%
57261
90%
**31
100%
Vihtavuori N560
<<locked>>
86%
57000
89%
**13
100%
Vihtavuori N565
<<locked>>
90%
57246
90%
**04
100%
Vihtavuori N568
<<locked>>
93%
57334
90%
**40
99%
Vihtavuori N570
<<locked>>
94%
57392
90%
**86
98%
Winchester StaBALL HD
<<locked>>
87%
56927
89%
**00
100%
Winchester Supreme 780
<<locked>>
83%
57290
90%
**28
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2209
<<locked>>
81%
52257
82%
**92
100%
ADI AR 2213
<<locked>>
81%
47427
74%
**36
99%
ADI AR 2217
<<locked>>
81%
35085
55%
**70
95%
[ADI AR 2218]*
<<locked>>
86%
36303
57%
**52
90%
ADI AR 2225
<<locked>>
81%
32169
50%
**41
97%
Accurate 3100
<<locked>>
81%
47601
75%
**54
100%
[Accurate 8700]*
<<locked>>
92%
35621
56%
**90
90%
Accurate MAGPRO
<<locked>>
81%
47369
74%
**43
97%
Alliant Reloder-19
<<locked>>
81%
52083
82%
**89
100%
Alliant Reloder-22
<<locked>>
81%
48080
75%
**40
100%
Alliant Reloder-23
<<locked>>
81%
46630
73%
**67
100%
Alliant Reloder-25
<<locked>>
81%
40683
64%
**12
100%
[Alliant Reloder-33]*
<<locked>>
82%
34243
54%
**90
90%
[Alliant Reloder-50]*
<<locked>>
88%
35781
56%
**16
90%
Baschieri & Pellagri 109
<<locked>>
81%
45107
71%
**54
96%
Bofors RP15
<<locked>>
81%
44599
70%
**71
99%
Bofors RP30
<<locked>>
81%
37826
59%
**43
97%
Bofors RP5
<<locked>>
81%
48080
75%
**40
100%
Hodgdon H1000
<<locked>>
81%
35085
55%
**70
95%
Hodgdon H4831
<<locked>>
81%
43976
69%
**28
98%
Hodgdon H4831 SC
<<locked>>
81%
49095
77%
**30
99%
Hodgdon Retumbo
<<locked>>
81%
32169
50%
**41
97%
Hodgdon TrailBoss
<<locked>>
81%
28964
45%
**40
100%
IMR 4831
<<locked>>
81%
53403
84%
**43
100%
IMR 4955 Enduron
<<locked>>
81%
47718
75%
**77
99%
IMR 7828 SSC
<<locked>>
81%
49211
77%
**85
99%
[IMR 7977 Enduron]*
<<locked>>
81%
40915
64%
**03
90%
[IMR 8133 Enduron]*
<<locked>>
81%
29544
46%
**46
92%
[Lovex D100]*
<<locked>>
89%
45063
71%
**28
90%
Lovex S071
<<locked>>
81%
40799
64%
**33
100%
Norma 217
<<locked>>
81%
29762
47%
**65
95%
Norma MRP
<<locked>>
81%
51213
80%
**15
100%
Ramshot Grand
<<locked>>
81%
52808
83%
**51
100%
[Ramshot LRT]*
<<locked>>
94%
47239
74%
**66
90%
Ramshot Magnum
<<locked>>
81%
46137
72%
**87
100%
ReloadSwiss RS 14
<<locked>>
81%
29718
47%
**80
100%
ReloadSwiss RS 76
<<locked>>
81%
39117
61%
**41
99%
[ReloadSwiss RS 80]*
<<locked>>
81%
35882
56%
**20
94%
Rottweil R 904
<<locked>>
81%
52765
83%
**62
99%
Rottweil R 905
<<locked>>
81%
51793
81%
**76
100%
[SNPE Vectan SP 13]*
<<locked>>
91%
36158
57%
**70
90%
[Shooters World 50 BMG]*
<<locked>>
89%
45063
71%
**28
90%
Somchem S385
<<locked>>
81%
51953
81%
**46
100%
[Vihtavuori 24N41]*
<<locked>>
93%
46891
73%
**23
90%
Vihtavuori N165
<<locked>>
81%
44164
69%
**98
99%
[Vihtavuori N170]*
<<locked>>
84%
36724
58%
**54
90%
Vihtavuori N555
<<locked>>
81%
51459
81%
**40
100%
Vihtavuori N560
<<locked>>
81%
48240
76%
**69
99%
Vihtavuori N565
<<locked>>
81%
42076
66%
**18
97%
[Vihtavuori N568]*
<<locked>>
81%
37144
58%
**39
94%
[Vihtavuori N570]*
<<locked>>
81%
35549
56%
**20
90%
Winchester StaBALL HD
<<locked>>
81%
45716
72%
**26
100%
Winchester Supreme 780
<<locked>>
81%
52431
82%
**53
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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