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Load data for 37XC + .375 | 200gr | Reichenberg HDB Universal

Recommended Powder(s): Alliant Reloder-17, Hodgdon CFE223, Hodgdon H380, SNPE Vectan SP 11, Vihtavuori N550

37XC + .375 | 200gr | Reichenberg HDB Universal

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.375 | 200gr | Reichenberg HDB Universal
Bullet Weight:
200gr | 13.0g
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_B10192_C453
Last updated:
2026-03-11
Recommended Twist Rate:
1:20 - 1:17

Load data for 222 loads in caliber 37XC with .375 | 200gr | Reichenberg HDB Universal bullet and 111 powders such as Alliant Reloder-17, Hodgdon CFE223, Hodgdon H380, SNPE Vectan SP 11, Vihtavuori N550. 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%
62134
89%
**66
101%
ADI AR 2206H
<<locked>>
87%
62178
89%
**91
100%
ADI AR 2208
<<locked>>
93%
62381
90%
**78
100%
[ADI AR 2209]*
<<locked>>
97%
49443
71%
**17
94%
ADI Benchmark 8208
<<locked>>
86%
62294
89%
**55
100%
Accurate 2015
<<locked>>
84%
62613
90%
**79
100%
Accurate 2200
<<locked>>
86%
62497
90%
**71
100%
Accurate 2495
<<locked>>
86%
62468
90%
**32
100%
Accurate 2520
<<locked>>
85%
62511
90%
**51
100%
Accurate 2700
<<locked>>
93%
62366
90%
**12
98%
Accurate 3100
<<locked>>
97%
42061
60%
**43
95%
Accurate 4064
<<locked>>
91%
62439
90%
**48
100%
Accurate 4350
<<locked>>
97%
58610
84%
**78
100%
Alliant AR-Comp
<<locked>>
85%
62584
90%
**09
100%
Alliant Power Pro 2000-MR
<<locked>>
89%
62178
89%
**09
100%
Alliant Reloder- TS 15.5
<<locked>>
93%
62540
90%
**91
100%
Alliant Reloder-15
<<locked>>
90%
62482
90%
**14
100%
Alliant Reloder-16
<<locked>>
97%
56014
80%
**87
100%
Alliant Reloder-17 👍
<<locked>>
95%
62279
89%
**89
100%
[Alliant Reloder-19]*
<<locked>>
97%
48689
70%
**07
94%
[Alliant Reloder-22]*
<<locked>>
97%
42612
61%
**09
92%
Alliant Reloder-23
<<locked>>
97%
40103
58%
**69
98%
[Alliant Reloder-25]*
<<locked>>
97%
35157
51%
**38
93%
Alliant Reloder-26
<<locked>>
97%
45339
65%
**56
98%
Baschieri & Pellagri 107
<<locked>>
87%
62076
89%
**01
100%
Bofors RP3
<<locked>>
92%
62323
90%
**94
100%
[Bofors RP5]*
<<locked>>
97%
42612
61%
**09
92%
Bofors RP7
<<locked>>
96%
62497
90%
**68
98%
Hodgdon BL-C2
<<locked>>
85%
62047
89%
**87
100%
Hodgdon Benchmark
<<locked>>
85%
62598
90%
**19
100%
Hodgdon CFE223 👍
<<locked>>
90%
62163
89%
**33
100%
Hodgdon H322
<<locked>>
84%
62149
89%
**32
100%
Hodgdon H380 👍
<<locked>>
91%
62584
90%
**01
100%
Hodgdon H414
<<locked>>
94%
62642
90%
**53
99%
Hodgdon H4350
<<locked>>
97%
53853
77%
**46
97%
Hodgdon H4895
<<locked>>
87%
62468
90%
**04
100%
Hodgdon Hybrid 100V
<<locked>>
97%
52431
75%
**43
100%
Hodgdon LVR
<<locked>>
97%
62439
90%
**37
100%
Hodgdon Superperformance
<<locked>>
96%
62279
89%
**66
98%
Hodgdon VARGET
<<locked>>
93%
62047
89%
**68
100%
Hodgdon TrailBoss
<<locked>>
96%
33968
49%
**95
100%
IMR 3031
<<locked>>
90%
62105
89%
**64
100%
IMR 4064
<<locked>>
93%
62163
89%
**64
100%
IMR 4166 Enduron
<<locked>>
94%
62439
90%
**55
99%
IMR 4350
<<locked>>
97%
56927
82%
**96
97%
IMR 4451 Enduron
<<locked>>
95%
62323
90%
**74
99%
IMR 4831
<<locked>>
97%
49095
71%
**97
99%
IMR 4895
<<locked>>
89%
62497
90%
**27
100%
IMR 8208 XBR
<<locked>>
86%
62294
89%
**55
100%
Lovex D073.6
<<locked>>
87%
62279
89%
**58
100%
Lovex S060
<<locked>>
88%
62439
90%
**32
100%
Lovex S062
<<locked>>
91%
62018
89%
**58
100%
Lovex S065
<<locked>>
97%
61438
88%
**58
99%
Lovex S070
<<locked>>
97%
59045
85%
**35
98%
[Lovex S071]*
<<locked>>
97%
34853
50%
**69
92%
Norma 201
<<locked>>
88%
62265
89%
**58
100%
Norma 202
<<locked>>
88%
62207
89%
**41
100%
Norma 203B
<<locked>>
90%
62033
89%
**04
100%
Norma 204
<<locked>>
97%
58537
84%
**64
96%
Norma MRP
<<locked>>
97%
45194
65%
**10
95%
Norma URP
<<locked>>
97%
57667
83%
**68
100%
Ramshot Big Game
<<locked>>
90%
62526
90%
**14
100%
[Ramshot Grand]*
<<locked>>
97%
47979
69%
**14
92%
Ramshot Hunter
<<locked>>
97%
56869
82%
**55
99%
[Ramshot Magnum]*
<<locked>>
97%
41408
59%
**53
92%
Ramshot TAC
<<locked>>
86%
62207
89%
**71
99%
Ramshot Wild Boar
<<locked>>
86%
62192
89%
**91
100%
Ramshot X-Terminator
<<locked>>
84%
62598
90%
**51
100%
ReloadSwiss RS 14
<<locked>>
97%
34650
50%
**47
100%
ReloadSwiss RS 50
<<locked>>
91%
62526
90%
**71
99%
ReloadSwiss RS 52
<<locked>>
87%
62091
89%
**66
100%
ReloadSwiss RS 60
<<locked>>
93%
62337
90%
**02
100%
ReloadSwiss RS 62
<<locked>>
97%
59306
85%
**10
100%
ReloadSwiss RS 70
<<locked>>
97%
58421
84%
**37
100%
Rottweil R 901
<<locked>>
86%
62221
89%
**25
100%
Rottweil R 902
<<locked>>
90%
62352
90%
**48
100%
Rottweil R 903
<<locked>>
94%
62569
90%
**87
100%
[Rottweil R 904]*
<<locked>>
97%
51474
74%
**07
94%
[Rottweil R 905]*
<<locked>>
97%
47456
68%
**84
94%
Rottweil R 907
<<locked>>
96%
62497
90%
**68
98%
SNPE Vectan SP 11 👍
<<locked>>
93%
62279
89%
**10
100%
SNPE Vectan SP 7
<<locked>>
86%
62642
90%
**71
100%
SNPE Vectan SP 9
<<locked>>
88%
62424
90%
**81
100%
SNPE Vectan Tubal 3000
<<locked>>
88%
62482
90%
**69
100%
SNPE Vectan Tubal 5000
<<locked>>
93%
62497
90%
**56
100%
SNPE Vectan Tubal 7000
<<locked>>
97%
62033
89%
**09
99%
Shooters World Long Rifle
<<locked>>
97%
61438
88%
**58
99%
Shooters World Match Rifle
<<locked>>
87%
62279
89%
**58
100%
Shooters World Precision
<<locked>>
91%
62018
89%
**58
100%
Somchem S321
<<locked>>
83%
62555
90%
**71
100%
Somchem S335
<<locked>>
88%
62366
90%
**63
100%
Somchem S341
<<locked>>
86%
62207
89%
**51
100%
Somchem S355
<<locked>>
94%
62468
90%
**78
100%
[Somchem S361]*
<<locked>>
97%
53519
77%
**97
93%
Somchem S365
<<locked>>
97%
52359
75%
**09
100%
Somchem S385
<<locked>>
97%
48080
69%
**54
95%
Vihtavuori N130
<<locked>>
85%
62221
89%
**33
100%
Vihtavuori N133
<<locked>>
90%
62323
90%
**50
100%
Vihtavuori N135
<<locked>>
95%
62265
89%
**99
100%
Vihtavuori N140
<<locked>>
90%
62410
90%
**09
100%
Vihtavuori N150
<<locked>>
97%
58001
83%
**76
100%
Vihtavuori N160
<<locked>>
96%
62323
90%
**94
100%
[Vihtavuori N165]*
<<locked>>
97%
40045
58%
**74
92%
Vihtavuori N530
<<locked>>
84%
62163
89%
**74
100%
Vihtavuori N540
<<locked>>
90%
62598
90%
**38
100%
Vihtavuori N550 👍
<<locked>>
96%
62656
90%
**43
100%
Vihtavuori N555
<<locked>>
97%
44570
64%
**64
98%
Winchester 6.5 StaBALL
<<locked>>
97%
60930
88%
**35
100%
Winchester 760
<<locked>>
94%
62642
90%
**53
99%
Winchester StaBALL HD
<<locked>>
97%
32866
47%
**66
98%
Winchester Supreme 780
<<locked>>
97%
50401
72%
**94
95%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI APS 450
<<locked>>
81%
59176
85%
**16
100%
ADI AR 2206H
<<locked>>
81%
50763
73%
**07
100%
ADI AR 2208
<<locked>>
81%
43018
62%
**36
98%
[ADI AR 2209]*
<<locked>>
90%
39247
56%
**84
90%
ADI Benchmark 8208
<<locked>>
81%
53011
76%
**20
100%
Accurate 2015
<<locked>>
81%
56811
82%
**94
100%
Accurate 2200
<<locked>>
81%
52982
76%
**20
99%
Accurate 2495
<<locked>>
81%
52562
76%
**84
100%
Accurate 2520
<<locked>>
81%
53708
77%
**30
100%
[Accurate 2700]*
<<locked>>
81%
41350
59%
**25
93%
[Accurate 3100]*
<<locked>>
88%
30748
44%
**51
90%
Accurate 4064
<<locked>>
81%
44382
64%
**66
100%
[Accurate 4350]*
<<locked>>
81%
33170
48%
**56
94%
Alliant AR-Comp
<<locked>>
81%
53940
77%
**91
100%
Alliant Power Pro 2000-MR
<<locked>>
81%
47166
68%
**50
99%
Alliant Reloder- TS 15.5
<<locked>>
81%
43004
62%
**59
99%
Alliant Reloder-15
<<locked>>
81%
46166
66%
**35
99%
[Alliant Reloder-16]*
<<locked>>
81%
33199
48%
**72
94%
Alliant Reloder-17
<<locked>>
81%
37565
54%
**17
98%
[Alliant Reloder-19]*
<<locked>>
89%
38072
55%
**71
90%
[Alliant Reloder-22]*
<<locked>>
94%
38174
55%
**07
90%
[Alliant Reloder-23]*
<<locked>>
83%
25048
36%
**20
90%
[Alliant Reloder-25]*
<<locked>>
94%
31966
46%
**33
90%
[Alliant Reloder-26]*
<<locked>>
86%
29747
43%
**13
90%
Baschieri & Pellagri 107
<<locked>>
81%
50676
73%
**14
99%
Bofors RP3
<<locked>>
81%
42873
62%
**59
99%
[Bofors RP5]*
<<locked>>
94%
38174
55%
**07
90%
[Bofors RP7]*
<<locked>>
81%
38145
55%
**99
92%
Hodgdon BL-C2
<<locked>>
81%
53722
77%
**66
100%
Hodgdon Benchmark
<<locked>>
81%
54317
78%
**97
100%
Hodgdon CFE223
<<locked>>
81%
44991
65%
**31
98%
Hodgdon H322
<<locked>>
81%
56492
81%
**53
100%
Hodgdon H380
<<locked>>
81%
43526
63%
**59
97%
[Hodgdon H414]*
<<locked>>
81%
38856
56%
**97
93%
[Hodgdon H4350]*
<<locked>>
84%
35143
50%
**40
90%
Hodgdon H4895
<<locked>>
81%
51271
74%
**20
100%
Hodgdon Hybrid 100V
<<locked>>
81%
30385
44%
**61
95%
[Hodgdon LVR]*
<<locked>>
81%
36419
52%
**31
94%
[Hodgdon Superperformance]*
<<locked>>
81%
35621
51%
**18
90%
Hodgdon VARGET
<<locked>>
81%
42554
61%
**23
98%
Hodgdon TrailBoss
<<locked>>
81%
26890
39%
**27
100%
IMR 3031
<<locked>>
81%
46905
67%
**35
100%
IMR 4064
<<locked>>
81%
41887
60%
**04
98%
[IMR 4166 Enduron]*
<<locked>>
81%
41539
60%
**64
94%
[IMR 4350]*
<<locked>>
82%
34795
50%
**30
90%
[IMR 4451 Enduron]*
<<locked>>
81%
39784
57%
**41
93%
[IMR 4831]*
<<locked>>
81%
28921
42%
**15
92%
IMR 4895
<<locked>>
81%
47413
68%
**64
99%
IMR 8208 XBR
<<locked>>
81%
53011
76%
**20
100%
Lovex D073.6
<<locked>>
81%
50299
72%
**71
100%
Lovex S060
<<locked>>
81%
50256
72%
**31
100%
Lovex S062
<<locked>>
81%
45121
65%
**79
100%
[Lovex S065]*
<<locked>>
81%
36854
53%
**79
94%
[Lovex S070]*
<<locked>>
81%
35186
51%
**49
92%
[Lovex S071]*
<<locked>>
93%
30748
44%
**51
90%
Norma 201
<<locked>>
81%
49400
71%
**51
100%
Norma 202
<<locked>>
81%
50111
72%
**58
100%
Norma 203B
<<locked>>
81%
45426
65%
**18
99%
[Norma 204]*
<<locked>>
85%
38841
56%
**67
90%
[Norma MRP]*
<<locked>>
90%
35215
51%
**48
90%
[Norma URP]*
<<locked>>
81%
33373
48%
**59
94%
Ramshot Big Game
<<locked>>
81%
45701
66%
**38
99%
[Ramshot Grand]*
<<locked>>
94%
43279
62%
**18
90%
[Ramshot Hunter]*
<<locked>>
81%
32648
47%
**33
91%
[Ramshot Magnum]*
<<locked>>
94%
37289
54%
**44
90%
Ramshot TAC
<<locked>>
81%
53258
76%
**23
98%
Ramshot Wild Boar
<<locked>>
81%
52997
76%
**40
100%
Ramshot X-Terminator
<<locked>>
81%
57232
82%
**63
100%
ReloadSwiss RS 14
<<locked>>
81%
27282
39%
**73
100%
ReloadSwiss RS 50
<<locked>>
81%
44005
63%
**49
96%
ReloadSwiss RS 52
<<locked>>
81%
49530
71%
**53
99%
ReloadSwiss RS 60
<<locked>>
81%
39972
57%
**02
100%
[ReloadSwiss RS 62]*
<<locked>>
81%
33025
47%
**69
93%
[ReloadSwiss RS 70]*
<<locked>>
81%
32938
47%
**72
92%
Rottweil R 901
<<locked>>
81%
53461
77%
**97
100%
Rottweil R 902
<<locked>>
81%
46934
67%
**92
100%
Rottweil R 903
<<locked>>
81%
40248
58%
**97
98%
[Rottweil R 904]*
<<locked>>
91%
41916
60%
**07
90%
[Rottweil R 905]*
<<locked>>
90%
37753
54%
**71
90%
[Rottweil R 907]*
<<locked>>
81%
38145
55%
**99
92%
SNPE Vectan SP 11
<<locked>>
81%
41640
60%
**49
98%
SNPE Vectan SP 7
<<locked>>
81%
51837
74%
**00
99%
SNPE Vectan SP 9
<<locked>>
81%
49255
71%
**64
99%
SNPE Vectan Tubal 3000
<<locked>>
81%
50676
73%
**02
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
42409
61%
**44
100%
[SNPE Vectan Tubal 7000]*
<<locked>>
81%
36216
52%
**17
92%
[Shooters World Long Rifle]*
<<locked>>
81%
36854
53%
**79
94%
Shooters World Match Rifle
<<locked>>
81%
50299
72%
**71
100%
Shooters World Precision
<<locked>>
81%
45121
65%
**79
100%
Somchem S321
<<locked>>
81%
58073
83%
**02
100%
Somchem S335
<<locked>>
81%
50212
72%
**89
100%
Somchem S341
<<locked>>
81%
51517
74%
**87
100%
Somchem S355
<<locked>>
81%
40901
59%
**04
98%
[Somchem S361]*
<<locked>>
92%
44237
64%
**20
90%
Somchem S365
<<locked>>
81%
29805
43%
**94
96%
[Somchem S385]*
<<locked>>
87%
34809
50%
**66
90%
Vihtavuori N130
<<locked>>
81%
55637
80%
**41
100%
Vihtavuori N133
<<locked>>
81%
47558
68%
**33
100%
Vihtavuori N135
<<locked>>
81%
39566
57%
**31
100%
Vihtavuori N140
<<locked>>
81%
46934
67%
**76
100%
Vihtavuori N150
<<locked>>
81%
34795
50%
**30
98%
Vihtavuori N160
<<locked>>
81%
36347
52%
**02
95%
[Vihtavuori N165]*
<<locked>>
94%
35984
52%
**79
90%
Vihtavuori N530
<<locked>>
81%
56086
81%
**73
100%
Vihtavuori N540
<<locked>>
81%
46412
67%
**92
100%
Vihtavuori N550
<<locked>>
81%
36985
53%
**54
95%
[Vihtavuori N555]*
<<locked>>
82%
25962
37%
**69
90%
Winchester 6.5 StaBALL
<<locked>>
81%
34621
50%
**46
97%
[Winchester 760]*
<<locked>>
81%
38856
56%
**97
93%
[Winchester StaBALL HD]*
<<locked>>
87%
25860
37%
**92
90%
[Winchester Supreme 780]*
<<locked>>
90%
38435
55%
**41
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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