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Load data for .375 Weath. Mag. + .375 | 185gr | Lehigh Defense Controlled Fracturing

Recommended Powder(s): ADI AR 2219, Accurate 2015, Hodgdon H322, Hodgdon H335, SNPE Vectan SP 10

.375 Weath. Mag. + .375 | 185gr | Lehigh Defense Controlled Fracturing

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.375 | 185gr | Lehigh Defense Controlled Fracturing
Manufacturer SKU:
02375185SP
Bullet Weight:
185gr | 12.0g
Bullet Diameter:
0.375" | 9.52mm
Bullet Length:
1.080" | 27.4mm
Caliber:
.375 Weath. Mag. load data
Case Length (l3):
2.850" | 72.4mm
Cartridge Length (C.O.L.):
3.051" | 77.5mm
Seated Depth:
0.879" | 22.3mm
Shank Seated Depth:
0.819" | 20.8mm
Case Capacity:
105.0 Grains of Water | 6.82 cm³
Primer Size:
Large Rifle Magnum (LRM)
Max. allowed Pressure:
63817 psi | 4400 bar
LID:
LID_B11078_C568
Last updated:
2025-11-04
Recommended Twist Rate:
1:20 - 1:17

Load data for 152 loads in caliber .375 Weath. Mag. with .375 | 185gr | Lehigh Defense Controlled Fracturing bullet and 76 powders such as ADI AR 2219, Accurate 2015, Hodgdon H322, Hodgdon H335, SNPE Vectan SP 10. 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 2206H
<<locked>>
97%
49821
78%
**15
95%
ADI AR 2207
<<locked>>
89%
56681
89%
**31
100%
[ADI AR 2208]*
<<locked>>
97%
42134
66%
**38
92%
ADI AR 2219 👍
<<locked>>
92%
57363
90%
**40
100%
Accurate 2015 👍
<<locked>>
97%
55840
87%
**61
100%
[Accurate 2200]*
<<locked>>
97%
53940
85%
**28
94%
Accurate 2230
<<locked>>
94%
57305
90%
**87
97%
Accurate 2460
<<locked>>
95%
57145
90%
**00
99%
Accurate 2495
<<locked>>
97%
47819
75%
**25
100%
Accurate 2520
<<locked>>
97%
50850
80%
**54
99%
Accurate 4064
<<locked>>
97%
39349
62%
**54
97%
Alliant AR-Comp
<<locked>>
97%
50125
79%
**58
100%
[Alliant Reloder- TS 15.5]*
<<locked>>
97%
39929
63%
**48
94%
Alliant Reloder-10x
<<locked>>
95%
57363
90%
**00
100%
[Alliant Reloder-15]*
<<locked>>
97%
43613
68%
**20
93%
Alliant Reloder-7
<<locked>>
88%
57290
90%
**38
100%
Baschieri & Pellagri 106
<<locked>>
92%
56753
89%
**05
100%
[Baschieri & Pellagri 107]*
<<locked>>
97%
49414
77%
**09
93%
Hodgdon BL-C2
<<locked>>
97%
51909
81%
**87
97%
Hodgdon Benchmark
<<locked>>
97%
55506
87%
**41
98%
Hodgdon CFE BLK
<<locked>>
89%
57188
90%
**25
98%
Hodgdon H322 👍
<<locked>>
97%
55564
87%
**10
100%
Hodgdon H335 👍
<<locked>>
92%
56898
89%
**27
100%
Hodgdon H4198
<<locked>>
90%
57058
89%
**25
100%
[Hodgdon VARGET]*
<<locked>>
97%
41713
65%
**25
92%
Hodgdon TrailBoss
<<locked>>
97%
31575
49%
**24
100%
IMR 3031
<<locked>>
97%
42873
67%
**53
99%
[IMR 4064]*
<<locked>>
97%
40524
63%
**99
92%
IMR 4198
<<locked>>
94%
57334
90%
**54
100%
IMR 4227
<<locked>>
84%
57159
90%
**82
100%
[IMR 4895]*
<<locked>>
97%
44585
70%
**63
94%
IMR 8208 XBR
<<locked>>
97%
52591
82%
**45
97%
Lovex D073.4
<<locked>>
93%
57072
89%
**87
99%
Lovex D073.5
<<locked>>
95%
56550
89%
**94
99%
Lovex D073.6
<<locked>>
97%
47050
74%
**89
98%
Lovex S053
<<locked>>
85%
56724
89%
**33
100%
Lovex S060
<<locked>>
97%
51126
80%
**59
96%
Lovex S062
<<locked>>
97%
42801
67%
**81
95%
Norma 200
<<locked>>
90%
56753
89%
**64
100%
Norma 201
<<locked>>
97%
47950
75%
**59
96%
Norma 202
<<locked>>
97%
48457
76%
**92
99%
[Norma 203B]*
<<locked>>
97%
42757
67%
**10
93%
[Ramshot Big Game]*
<<locked>>
97%
43758
69%
**20
93%
[Ramshot TAC]*
<<locked>>
97%
53983
85%
**35
93%
Ramshot Wild Boar
<<locked>>
97%
51967
81%
**64
96%
Ramshot X-Terminator
<<locked>>
96%
56956
89%
**77
96%
ReloadSwiss RS 14
<<locked>>
97%
31604
50%
**64
100%
ReloadSwiss RS 36
<<locked>>
84%
57101
89%
**12
100%
ReloadSwiss RS 40
<<locked>>
95%
57348
90%
**20
99%
ReloadSwiss RS 52
<<locked>>
97%
41379
65%
**17
95%
Rottweil R 901
<<locked>>
97%
52504
82%
**25
99%
Rottweil R 902
<<locked>>
97%
45774
72%
**10
96%
[Rottweil R 903]*
<<locked>>
97%
35955
56%
**66
92%
SNPE Vectan BA6 1/2
<<locked>>
89%
56724
89%
**62
100%
SNPE Vectan SP 10 👍
<<locked>>
91%
56855
89%
**30
100%
[SNPE Vectan SP 7]*
<<locked>>
97%
51242
80%
**99
93%
SNPE Vectan SP 9
<<locked>>
97%
47935
75%
**79
95%
SNPE Vectan Tubal 3000
<<locked>>
97%
51880
81%
**56
99%
SNPE Vectan Tubal 5000
<<locked>>
97%
41524
65%
**85
98%
Shooters World Match Rifle
<<locked>>
97%
47050
74%
**89
98%
Shooters World Precision
<<locked>>
97%
42801
67%
**81
95%
Shooters World Tactical Rifle
<<locked>>
93%
57203
90%
**64
98%
Somchem S321
<<locked>>
96%
56942
89%
**33
98%
Somchem S335
<<locked>>
97%
49792
78%
**46
99%
Somchem S341
<<locked>>
97%
50459
79%
**99
95%
[Somchem S355]*
<<locked>>
97%
37608
59%
**82
92%
Vihtavuori N120
<<locked>>
91%
56913
89%
**82
100%
Vihtavuori N130
<<locked>>
97%
56797
89%
**25
100%
Vihtavuori N133
<<locked>>
97%
46992
74%
**87
100%
Vihtavuori N135
<<locked>>
97%
35984
56%
**46
98%
Vihtavuori N140
<<locked>>
97%
44643
70%
**97
98%
[Vihtavuori N150]*
<<locked>>
97%
32242
51%
**25
92%
Vihtavuori N530
<<locked>>
97%
56217
88%
**10
98%
Vihtavuori N540
<<locked>>
97%
44266
69%
**23
98%
Winchester 748
<<locked>>
97%
56130
88%
**63
99%
Winchester StaBALL Match
<<locked>>
94%
56898
89%
**50
97%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
[ADI AR 2206H]*
<<locked>>
86%
35172
55%
**00
90%
ADI AR 2207
<<locked>>
81%
44324
69%
**48
100%
[ADI AR 2208]*
<<locked>>
93%
37869
59%
**36
90%
ADI AR 2219
<<locked>>
81%
39624
62%
**25
98%
Accurate 2015
<<locked>>
81%
34185
54%
**57
98%
[Accurate 2200]*
<<locked>>
88%
41234
65%
**85
90%
[Accurate 2230]*
<<locked>>
81%
35317
55%
**67
91%
[Accurate 2460]*
<<locked>>
81%
35114
55%
**87
93%
Accurate 2495
<<locked>>
81%
27833
44%
**72
96%
[Accurate 2520]*
<<locked>>
81%
29167
46%
**89
92%
[Accurate 4064]*
<<locked>>
81%
23801
37%
**28
90%
Alliant AR-Comp
<<locked>>
81%
29834
47%
**28
99%
[Alliant Reloder- TS 15.5]*
<<locked>>
90%
32358
51%
**61
90%
Alliant Reloder-10x
<<locked>>
81%
37391
59%
**49
99%
[Alliant Reloder-15]*
<<locked>>
91%
36854
58%
**69
90%
Alliant Reloder-7
<<locked>>
81%
45658
72%
**54
100%
Baschieri & Pellagri 106
<<locked>>
81%
39842
62%
**17
98%
[Baschieri & Pellagri 107]*
<<locked>>
90%
39668
62%
**12
90%
[Hodgdon BL-C2]*
<<locked>>
83%
31937
50%
**61
90%
[Hodgdon Benchmark]*
<<locked>>
81%
34563
54%
**18
93%
Hodgdon CFE BLK
<<locked>>
81%
44686
70%
**08
95%
Hodgdon H322
<<locked>>
81%
33257
52%
**71
96%
Hodgdon H335
<<locked>>
81%
38725
61%
**99
97%
Hodgdon H4198
<<locked>>
81%
43221
68%
**85
98%
[Hodgdon VARGET]*
<<locked>>
94%
38087
60%
**46
90%
Hodgdon TrailBoss
<<locked>>
81%
24671
39%
**67
100%
[IMR 3031]*
<<locked>>
81%
26092
41%
**13
93%
[IMR 4064]*
<<locked>>
94%
36927
58%
**17
90%
IMR 4198
<<locked>>
81%
39146
61%
**43
100%
IMR 4227
<<locked>>
81%
52011
82%
**00
100%
[IMR 4895]*
<<locked>>
89%
35012
55%
**40
90%
[IMR 8208 XBR]*
<<locked>>
81%
31894
50%
**92
90%
[Lovex D073.4]*
<<locked>>
81%
36811
58%
**13
94%
[Lovex D073.5]*
<<locked>>
81%
34693
54%
**77
93%
[Lovex D073.6]*
<<locked>>
81%
27311
43%
**26
91%
Lovex S053
<<locked>>
81%
50966
80%
**51
100%
[Lovex S060]*
<<locked>>
84%
35070
55%
**21
90%
[Lovex S062]*
<<locked>>
86%
30676
48%
**85
90%
Norma 200
<<locked>>
81%
42351
66%
**28
100%
[Norma 201]*
<<locked>>
83%
30922
48%
**72
90%
[Norma 202]*
<<locked>>
81%
29008
45%
**52
93%
[Norma 203B]*
<<locked>>
91%
34998
55%
**30
90%
[Ramshot Big Game]*
<<locked>>
92%
37434
59%
**76
90%
[Ramshot TAC]*
<<locked>>
91%
44585
70%
**67
90%
[Ramshot Wild Boar]*
<<locked>>
86%
35752
56%
**23
90%
[Ramshot X-Terminator]*
<<locked>>
82%
35911
56%
**64
90%
ReloadSwiss RS 14
<<locked>>
81%
24743
39%
**06
100%
ReloadSwiss RS 36
<<locked>>
81%
52040
82%
**40
100%
[ReloadSwiss RS 40]*
<<locked>>
81%
35868
56%
**07
94%
[ReloadSwiss RS 52]*
<<locked>>
88%
30922
48%
**51
90%
[Rottweil R 901]*
<<locked>>
81%
32634
51%
**15
94%
[Rottweil R 902]*
<<locked>>
84%
31096
49%
**69
90%
[Rottweil R 903]*
<<locked>>
94%
32706
51%
**80
90%
SNPE Vectan BA6 1/2
<<locked>>
81%
46499
73%
**21
100%
SNPE Vectan SP 10
<<locked>>
81%
39943
63%
**18
97%
[SNPE Vectan SP 7]*
<<locked>>
91%
42192
66%
**35
90%
[SNPE Vectan SP 9]*
<<locked>>
87%
35143
55%
**00
90%
[SNPE Vectan Tubal 3000]*
<<locked>>
81%
31430
49%
**33
94%
[SNPE Vectan Tubal 5000]*
<<locked>>
81%
25556
40%
**75
92%
[Shooters World Match Rifle]*
<<locked>>
81%
27311
43%
**26
91%
[Shooters World Precision]*
<<locked>>
86%
30676
48%
**85
90%
[Shooters World Tactical Rifle]*
<<locked>>
81%
38203
60%
**17
93%
[Somchem S321]*
<<locked>>
81%
33576
53%
**61
92%
Somchem S335
<<locked>>
81%
30560
48%
**33
95%
[Somchem S341]*
<<locked>>
87%
35737
56%
**97
90%
[Somchem S355]*
<<locked>>
93%
33446
52%
**77
90%
Vihtavuori N120
<<locked>>
81%
41597
65%
**46
100%
Vihtavuori N130
<<locked>>
81%
35027
55%
**35
99%
Vihtavuori N133
<<locked>>
81%
29138
46%
**97
96%
[Vihtavuori N135]*
<<locked>>
81%
22162
35%
**33
91%
[Vihtavuori N140]*
<<locked>>
81%
27122
43%
**70
92%
[Vihtavuori N150]*
<<locked>>
94%
29747
47%
**56
90%
[Vihtavuori N530]*
<<locked>>
81%
33315
52%
**48
91%
[Vihtavuori N540]*
<<locked>>
81%
26919
42%
**87
91%
[Winchester 748]*
<<locked>>
81%
32735
51%
**77
92%
[Winchester StaBALL Match]*
<<locked>>
81%
34853
55%
**13
91%

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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