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Load data for 37XC + .375 | 250gr | Fox Classic Hunter

Recommended Powder(s): Alliant Reloder-16, Hodgdon H414, Hodgdon Superperformance, ReloadSwiss RS 62, ReloadSwiss RS 70

37XC + .375 | 250gr | Fox Classic Hunter

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.375 | 250gr | Fox Classic Hunter
Manufacturer SKU:
9.5 mm (0.375) - 250 gr
Bullet Weight:
250gr | 16.2g
Bullet Diameter:
0.375" | 9.52mm
Bullet Length:
<<locked>>
Caliber:
37XC load data
Case Length (l3):
3.087" | 78.4mm
Cartridge Length (C.O.L.):
<<locked>>
Seated Depth:
<<locked>>
Shank Seated Depth:
<<locked>>
Case Capacity:
139.8 Grains of Water | 9.08 cm³
Primer Size:
Large Rifle Magnum (LRM)
Max. allowed Pressure:
69618 psi | 4800 bar
LID:
LID_B7126_C453
Last updated:
2026-03-24

Load data for 224 loads in caliber 37XC with .375 | 250gr | Fox Classic Hunter bullet and 112 powders such as Alliant Reloder-16, Hodgdon H414, Hodgdon Superperformance, ReloadSwiss RS 62, ReloadSwiss RS 70. 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".

  • No data yet

  • 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 APS 450
<<locked>>
84%
62598
90%
**90
101%
ADI AR 2206H
<<locked>>
85%
62381
90%
**76
100%
ADI AR 2208
<<locked>>
90%
62439
90%
**63
100%
ADI AR 2209
<<locked>>
97%
54259
78%
**27
98%
ADI AR 2213
<<locked>>
97%
48385
70%
**48
95%
ADI Benchmark 8208
<<locked>>
84%
62584
90%
**36
100%
Accurate 2200
<<locked>>
84%
62279
89%
**46
100%
Accurate 2495
<<locked>>
83%
62004
89%
**94
100%
Accurate 2700
<<locked>>
91%
62236
89%
**13
99%
Accurate 3100
<<locked>>
97%
46905
67%
**66
98%
Accurate 4064
<<locked>>
88%
61989
89%
**23
100%
Accurate 4350
<<locked>>
96%
62352
90%
**25
100%
[Accurate MAGPRO]*
<<locked>>
97%
46485
67%
**28
92%
Alliant Power Pro 2000-MR
<<locked>>
86%
62642
90%
**91
100%
Alliant Reloder- TS 15.5
<<locked>>
90%
62424
90%
**66
100%
Alliant Reloder-15
<<locked>>
88%
62540
90%
**89
100%
Alliant Reloder-16 👍
<<locked>>
97%
61453
88%
**54
100%
Alliant Reloder-17
<<locked>>
92%
62395
90%
**68
100%
Alliant Reloder-19
<<locked>>
97%
53359
77%
**10
98%
Alliant Reloder-22
<<locked>>
97%
47137
68%
**41
96%
Alliant Reloder-23
<<locked>>
97%
44541
64%
**95
100%
Alliant Reloder-25
<<locked>>
97%
38885
56%
**00
97%
Alliant Reloder-26
<<locked>>
97%
50488
73%
**76
100%
Baschieri & Pellagri 107
<<locked>>
85%
62236
89%
**86
100%
Bofors RP15
<<locked>>
97%
43062
62%
**59
95%
Bofors RP3
<<locked>>
89%
62584
90%
**72
100%
Bofors RP5
<<locked>>
97%
47137
68%
**41
96%
Bofors RP7
<<locked>>
94%
62323
90%
**66
99%
Hodgdon Benchmark
<<locked>>
83%
62642
90%
**97
100%
Hodgdon CFE223
<<locked>>
88%
62511
90%
**22
100%
Hodgdon H380
<<locked>>
89%
62250
89%
**82
100%
Hodgdon H414 👍
<<locked>>
92%
62453
90%
**48
100%
Hodgdon H4350
<<locked>>
97%
58436
84%
**36
99%
[Hodgdon H4831]*
<<locked>>
97%
44541
64%
**26
93%
Hodgdon H4831 SC
<<locked>>
97%
50778
73%
**41
95%
Hodgdon H4895
<<locked>>
85%
62482
90%
**72
100%
Hodgdon Hybrid 100V
<<locked>>
97%
57450
83%
**13
100%
Hodgdon LVR
<<locked>>
94%
62569
90%
**22
100%
Hodgdon Superperformance 👍
<<locked>>
94%
62569
90%
**68
100%
Hodgdon VARGET
<<locked>>
91%
62439
90%
**63
100%
Hodgdon TrailBoss
<<locked>>
97%
34679
50%
**75
100%
IMR 3031
<<locked>>
87%
62250
89%
**27
100%
IMR 4064
<<locked>>
91%
62584
90%
**53
100%
IMR 4166 Enduron
<<locked>>
92%
61975
89%
**40
100%
IMR 4350
<<locked>>
97%
62033
89%
**76
99%
IMR 4451 Enduron
<<locked>>
93%
62352
90%
**76
100%
IMR 4831
<<locked>>
97%
54099
78%
**94
100%
IMR 4895
<<locked>>
87%
62555
90%
**95
100%
IMR 4955 Enduron
<<locked>>
97%
50270
72%
**02
95%
IMR 7828 SSC
<<locked>>
97%
49574
71%
**87
95%
IMR 8208 XBR
<<locked>>
84%
62584
90%
**36
100%
Lovex D073.6
<<locked>>
85%
62076
89%
**33
100%
Lovex S060
<<locked>>
86%
62656
90%
**20
100%
Lovex S062
<<locked>>
89%
62163
89%
**40
100%
Lovex S065
<<locked>>
95%
62366
90%
**66
100%
Lovex S070
<<locked>>
96%
62149
89%
**89
100%
Lovex S071
<<locked>>
97%
38957
56%
**18
97%
Norma 201
<<locked>>
86%
62439
90%
**36
100%
Norma 202
<<locked>>
85%
62221
89%
**13
100%
Norma 203B
<<locked>>
88%
62323
90%
**82
100%
Norma 204
<<locked>>
96%
62540
90%
**31
99%
Norma MRP
<<locked>>
97%
50082
72%
**27
98%
Norma URP
<<locked>>
96%
62250
89%
**28
100%
Ramshot Big Game
<<locked>>
87%
62236
89%
**95
100%
Ramshot Grand
<<locked>>
97%
52997
76%
**59
97%
Ramshot Hunter
<<locked>>
97%
62033
89%
**38
100%
Ramshot Magnum
<<locked>>
97%
45527
65%
**92
97%
Ramshot TAC
<<locked>>
83%
62178
89%
**59
100%
Ramshot Wild Boar
<<locked>>
83%
62352
90%
**69
100%
ReloadSwiss RS 14
<<locked>>
97%
35186
51%
**18
100%
ReloadSwiss RS 50
<<locked>>
89%
62627
90%
**79
100%
ReloadSwiss RS 52
<<locked>>
85%
62323
90%
**45
100%
ReloadSwiss RS 60
<<locked>>
91%
62526
90%
**64
100%
ReloadSwiss RS 62 👍
<<locked>>
96%
62555
90%
**51
100%
ReloadSwiss RS 70 👍
<<locked>>
96%
62627
90%
**97
100%
[ReloadSwiss RS 76]*
<<locked>>
97%
37594
54%
**87
94%
Rottweil R 901
<<locked>>
84%
62366
90%
**00
100%
Rottweil R 902
<<locked>>
87%
62221
89%
**20
100%
Rottweil R 903
<<locked>>
91%
62468
90%
**69
100%
Rottweil R 904
<<locked>>
97%
55796
80%
**00
97%
Rottweil R 905
<<locked>>
97%
52431
75%
**94
97%
Rottweil R 907
<<locked>>
94%
62323
90%
**66
99%
SNPE Vectan SP 11
<<locked>>
90%
62584
90%
**09
100%
SNPE Vectan SP 7
<<locked>>
84%
62192
89%
**53
100%
SNPE Vectan SP 9
<<locked>>
86%
62279
89%
**66
100%
SNPE Vectan Tubal 3000
<<locked>>
85%
62120
89%
**41
100%
SNPE Vectan Tubal 5000
<<locked>>
91%
62656
90%
**35
100%
SNPE Vectan Tubal 7000
<<locked>>
95%
62105
89%
**17
100%
Shooters World Long Rifle
<<locked>>
95%
62366
90%
**66
100%
Shooters World Match Rifle
<<locked>>
85%
62076
89%
**33
100%
Shooters World Precision
<<locked>>
89%
62163
89%
**40
100%
Somchem S335
<<locked>>
86%
62323
90%
**44
100%
Somchem S341
<<locked>>
84%
62178
89%
**43
100%
Somchem S355
<<locked>>
91%
62178
89%
**59
100%
Somchem S361
<<locked>>
97%
57841
83%
**87
96%
Somchem S365
<<locked>>
97%
58378
84%
**86
100%
Somchem S385
<<locked>>
97%
53258
76%
**71
98%
Vihtavuori N133
<<locked>>
87%
62337
90%
**18
100%
Vihtavuori N135
<<locked>>
93%
62453
90%
**71
100%
Vihtavuori N140
<<locked>>
87%
62221
89%
**84
100%
Vihtavuori N150
<<locked>>
97%
62294
89%
**20
100%
Vihtavuori N160
<<locked>>
94%
62279
89%
**76
100%
Vihtavuori N165
<<locked>>
97%
43976
63%
**00
96%
Vihtavuori N540
<<locked>>
88%
62642
90%
**23
100%
Vihtavuori N550
<<locked>>
94%
62410
90%
**28
100%
Vihtavuori N555
<<locked>>
97%
49908
72%
**74
100%
[Vihtavuori N560]*
<<locked>>
97%
47601
68%
**64
94%
[Vihtavuori N565]*
<<locked>>
97%
39581
57%
**87
92%
Winchester 6.5 StaBALL
<<locked>>
95%
62308
90%
**53
100%
Winchester 760
<<locked>>
92%
62453
90%
**48
100%
Winchester StaBALL HD
<<locked>>
97%
38522
55%
**22
100%
Winchester Supreme 780
<<locked>>
97%
55201
79%
**94
98%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI APS 450
<<locked>>
81%
59393
85%
**41
100%
ADI AR 2206H
<<locked>>
81%
54911
79%
**64
100%
ADI AR 2208
<<locked>>
81%
46601
67%
**20
100%
[ADI AR 2209]*
<<locked>>
82%
33069
47%
**80
90%
[ADI AR 2213]*
<<locked>>
89%
37449
54%
**08
90%
ADI Benchmark 8208
<<locked>>
81%
57174
82%
**64
100%
Accurate 2200
<<locked>>
81%
57319
82%
**84
100%
Accurate 2495
<<locked>>
81%
57537
83%
**41
100%
Accurate 2700
<<locked>>
81%
44773
64%
**38
96%
[Accurate 3100]*
<<locked>>
81%
26731
38%
**06
91%
Accurate 4064
<<locked>>
81%
48704
70%
**33
100%
Accurate 4350
<<locked>>
81%
37057
53%
**89
98%
[Accurate MAGPRO]*
<<locked>>
94%
41713
60%
**33
90%
Alliant Power Pro 2000-MR
<<locked>>
81%
51721
74%
**36
100%
Alliant Reloder- TS 15.5
<<locked>>
81%
46833
67%
**40
100%
Alliant Reloder-15
<<locked>>
81%
50241
72%
**08
100%
Alliant Reloder-16
<<locked>>
81%
36376
52%
**05
98%
Alliant Reloder-17
<<locked>>
81%
41495
60%
**43
100%
[Alliant Reloder-19]*
<<locked>>
82%
32474
47%
**70
90%
[Alliant Reloder-22]*
<<locked>>
86%
32547
47%
**13
90%
Alliant Reloder-23
<<locked>>
81%
26266
38%
**46
95%
[Alliant Reloder-25]*
<<locked>>
86%
27151
39%
**62
90%
[Alliant Reloder-26]*
<<locked>>
81%
28050
40%
**41
93%
Baschieri & Pellagri 107
<<locked>>
81%
54940
79%
**81
100%
[Bofors RP15]*
<<locked>>
88%
32764
47%
**13
90%
Bofors RP3
<<locked>>
81%
47079
68%
**46
100%
[Bofors RP5]*
<<locked>>
86%
32547
47%
**13
90%
Bofors RP7
<<locked>>
81%
41495
60%
**15
96%
Hodgdon Benchmark
<<locked>>
81%
58305
84%
**44
100%
Hodgdon CFE223
<<locked>>
81%
49617
71%
**35
100%
Hodgdon H380
<<locked>>
81%
47572
68%
**62
99%
Hodgdon H414
<<locked>>
81%
42960
62%
**20
97%
[Hodgdon H4350]*
<<locked>>
81%
35230
51%
**97
93%
[Hodgdon H4831]*
<<locked>>
92%
38276
55%
**85
90%
[Hodgdon H4831 SC]*
<<locked>>
89%
38276
55%
**85
90%
Hodgdon H4895
<<locked>>
81%
55521
80%
**74
100%
Hodgdon Hybrid 100V
<<locked>>
81%
33692
48%
**00
98%
Hodgdon LVR
<<locked>>
81%
40147
58%
**54
98%
Hodgdon Superperformance
<<locked>>
81%
38392
55%
**44
95%
Hodgdon VARGET
<<locked>>
81%
46238
66%
**17
100%
Hodgdon TrailBoss
<<locked>>
81%
27369
39%
**21
100%
IMR 3031
<<locked>>
81%
51387
74%
**92
100%
IMR 4064
<<locked>>
81%
45614
66%
**97
100%
IMR 4166 Enduron
<<locked>>
81%
44802
64%
**61
97%
[IMR 4350]*
<<locked>>
81%
37202
53%
**43
94%
IMR 4451 Enduron
<<locked>>
81%
43091
62%
**51
97%
IMR 4831
<<locked>>
81%
32198
46%
**61
96%
IMR 4895
<<locked>>
81%
51619
74%
**44
100%
[IMR 4955 Enduron]*
<<locked>>
87%
37101
53%
**30
90%
[IMR 7828 SSC]*
<<locked>>
89%
37159
53%
**15
90%
IMR 8208 XBR
<<locked>>
81%
57174
82%
**64
100%
Lovex D073.6
<<locked>>
81%
55027
79%
**41
100%
Lovex S060
<<locked>>
81%
53882
77%
**92
100%
Lovex S062
<<locked>>
81%
48965
70%
**43
100%
Lovex S065
<<locked>>
81%
40176
58%
**92
97%
Lovex S070
<<locked>>
81%
38464
55%
**75
96%
[Lovex S071]*
<<locked>>
85%
25817
37%
**77
90%
Norma 201
<<locked>>
81%
53432
77%
**05
100%
Norma 202
<<locked>>
81%
54157
78%
**08
100%
Norma 203B
<<locked>>
81%
49487
71%
**92
100%
[Norma 204]*
<<locked>>
81%
36680
53%
**62
92%
[Norma MRP]*
<<locked>>
82%
29588
43%
**54
90%
Norma URP
<<locked>>
81%
37101
53%
**95
98%
Ramshot Big Game
<<locked>>
81%
49980
72%
**18
100%
[Ramshot Grand]*
<<locked>>
87%
36405
52%
**12
90%
Ramshot Hunter
<<locked>>
81%
36071
52%
**79
95%
[Ramshot Magnum]*
<<locked>>
87%
31618
45%
**64
90%
Ramshot TAC
<<locked>>
81%
57508
83%
**94
100%
Ramshot Wild Boar
<<locked>>
81%
57406
82%
**00
100%
ReloadSwiss RS 14
<<locked>>
81%
27905
40%
**63
100%
ReloadSwiss RS 50
<<locked>>
81%
47732
69%
**43
98%
ReloadSwiss RS 52
<<locked>>
81%
54621
78%
**36
100%
ReloadSwiss RS 60
<<locked>>
81%
44106
63%
**99
100%
ReloadSwiss RS 62
<<locked>>
81%
36927
53%
**08
97%
ReloadSwiss RS 70
<<locked>>
81%
36114
52%
**15
97%
[ReloadSwiss RS 76]*
<<locked>>
92%
31734
46%
**20
90%
Rottweil R 901
<<locked>>
81%
57537
83%
**38
100%
Rottweil R 902
<<locked>>
81%
50705
73%
**62
100%
Rottweil R 903
<<locked>>
81%
44411
64%
**94
100%
[Rottweil R 904]*
<<locked>>
83%
35476
51%
**03
90%
[Rottweil R 905]*
<<locked>>
82%
31821
46%
**67
90%
Rottweil R 907
<<locked>>
81%
41495
60%
**15
96%
SNPE Vectan SP 11
<<locked>>
81%
45803
66%
**56
100%
SNPE Vectan SP 7
<<locked>>
81%
56333
81%
**74
100%
SNPE Vectan SP 9
<<locked>>
81%
53490
77%
**35
100%
SNPE Vectan Tubal 3000
<<locked>>
81%
54621
78%
**43
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
46021
66%
**15
100%
SNPE Vectan Tubal 7000
<<locked>>
81%
39436
57%
**36
96%
Shooters World Long Rifle
<<locked>>
81%
40176
58%
**92
97%
Shooters World Match Rifle
<<locked>>
81%
55027
79%
**41
100%
Shooters World Precision
<<locked>>
81%
48965
70%
**43
100%
Somchem S335
<<locked>>
81%
54041
78%
**40
100%
Somchem S341
<<locked>>
81%
55825
80%
**61
100%
Somchem S355
<<locked>>
81%
44657
64%
**97
100%
[Somchem S361]*
<<locked>>
84%
37710
54%
**26
90%
Somchem S365
<<locked>>
81%
33330
48%
**46
99%
[Somchem S385]*
<<locked>>
81%
30835
44%
**11
91%
Vihtavuori N133
<<locked>>
81%
51343
74%
**80
100%
Vihtavuori N135
<<locked>>
81%
43308
62%
**12
100%
Vihtavuori N140
<<locked>>
81%
50937
73%
**36
100%
Vihtavuori N150
<<locked>>
81%
38101
55%
**39
100%
Vihtavuori N160
<<locked>>
81%
40219
58%
**21
98%
[Vihtavuori N165]*
<<locked>>
86%
30603
44%
**95
90%
Vihtavuori N540
<<locked>>
81%
50444
72%
**53
100%
Vihtavuori N550
<<locked>>
81%
40698
58%
**64
98%
Vihtavuori N555
<<locked>>
81%
28863
41%
**25
95%
[Vihtavuori N560]*
<<locked>>
90%
37768
54%
**48
90%
[Vihtavuori N565]*
<<locked>>
94%
36201
52%
**12
90%
Winchester 6.5 StaBALL
<<locked>>
81%
37840
54%
**59
99%
Winchester 760
<<locked>>
81%
42960
62%
**20
97%
[Winchester StaBALL HD]*
<<locked>>
81%
23148
33%
**80
92%
[Winchester Supreme 780]*
<<locked>>
82%
32372
46%
**44
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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