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Load data for .375 CheyTAC + .375 | 330gr | CutEdge MTH

Recommended Powder(s):

.375 CheyTAC + .375 | 330gr | CutEdge MTH

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.375 | 330gr | CutEdge MTH
Manufacturer SKU:
MTH L02
Bullet Weight:
330gr | 21.4g
Bullet Diameter:
0.375" | 9.52mm
Bullet Length:
<<locked>>
Caliber:
.375 CheyTAC load data
Case Length (l3):
3.020" | 76.7mm
Cartridge Length (C.O.L.):
<<locked>>
Seated Depth:
<<locked>>
Shank Seated Depth:
<<locked>>
Case Capacity:
161.0 Grains of Water | 10.45 cm³
Primer Size:
Large Rifle Magnum (LRM)
Max. allowed Pressure:
63817 psi | 4400 bar
LID:
LID_B8559_C537
Last updated:
2026-02-03
Recommended Twist Rate:
1:12 - 1:10

Load data for 106 loads in caliber .375 CheyTAC with .375 | 330gr | CutEdge MTH bullet and 53 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".

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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%
56985
89%
**64
100%
ADI AR 2213
<<locked>>
87%
57305
90%
**97
100%
ADI AR 2217 👍
<<locked>>
95%
57290
90%
**94
100%
ADI AR 2218
<<locked>>
97%
53316
84%
**46
99%
ADI AR 2225
<<locked>>
97%
55927
88%
**07
100%
Accurate 3100
<<locked>>
87%
57246
90%
**95
100%
Accurate 8700
<<locked>>
97%
41974
66%
**57
95%
Accurate MAGPRO
<<locked>>
86%
57232
90%
**07
100%
Alliant Reloder-19
<<locked>>
84%
57392
90%
**64
100%
Alliant Reloder-22
<<locked>>
86%
57232
90%
**80
100%
Alliant Reloder-23
<<locked>>
87%
57290
90%
**15
100%
Alliant Reloder-25
<<locked>>
91%
57087
89%
**77
100%
Alliant Reloder-33
<<locked>>
96%
57392
90%
**62
99%
Alliant Reloder-50
<<locked>>
97%
50531
79%
**48
98%
Baschieri & Pellagri 109
<<locked>>
88%
57276
90%
**57
99%
Bofors RP15
<<locked>>
89%
57305
90%
**84
100%
Bofors RP30 👍
<<locked>>
93%
57101
89%
**03
100%
Bofors RP5
<<locked>>
86%
57232
90%
**80
100%
Hodgdon H1000
<<locked>>
95%
57290
90%
**94
100%
Hodgdon H4831
<<locked>>
89%
57406
90%
**54
100%
Hodgdon H4831 SC
<<locked>>
86%
57130
90%
**48
100%
Hodgdon Retumbo
<<locked>>
97%
55927
88%
**07
100%
[Hodgdon US 869]*
<<locked>>
97%
46804
73%
**23
92%
IMR 4831
<<locked>>
83%
57130
90%
**92
100%
IMR 4955 Enduron
<<locked>>
87%
57290
90%
**25
100%
IMR 7828 SSC
<<locked>>
85%
57159
90%
**03
100%
IMR 7977 Enduron
<<locked>>
92%
57334
90%
**02
96%
IMR 8133 Enduron
<<locked>>
97%
51430
81%
**44
100%
Lovex D100
<<locked>>
96%
57334
90%
**41
95%
Lovex S071
<<locked>>
92%
57246
90%
**95
100%
Norma 217
<<locked>>
97%
52518
82%
**54
100%
Norma MRP
<<locked>>
84%
57072
89%
**94
100%
Ramshot Grand
<<locked>>
83%
57290
90%
**10
100%
[Ramshot LRT]*
<<locked>>
97%
52924
83%
**77
94%
Ramshot Magnum
<<locked>>
87%
57334
90%
**61
100%
ReloadSwiss RS 14
<<locked>>
97%
37231
58%
**96
100%
ReloadSwiss RS 76
<<locked>>
91%
56985
89%
**46
100%
ReloadSwiss RS 80 👍
<<locked>>
93%
57188
90%
**43
100%
Rottweil R 904
<<locked>>
84%
57188
90%
**25
100%
Rottweil R 905
<<locked>>
84%
57116
90%
**54
100%
SNPE Vectan SP 13
<<locked>>
97%
44237
69%
**74
95%
Shooters World 50 BMG
<<locked>>
96%
57334
90%
**41
95%
Somchem S385
<<locked>>
84%
57290
90%
**15
100%
[Vihtavuori 20N29]*
<<locked>>
97%
42061
66%
**48
92%
[Vihtavuori 24N41]*
<<locked>>
97%
53519
84%
**44
94%
Vihtavuori N165
<<locked>>
89%
57101
89%
**12
100%
Vihtavuori N170
<<locked>>
97%
55883
88%
**31
98%
Vihtavuori N555
<<locked>>
84%
57159
90%
**18
100%
Vihtavuori N560
<<locked>>
86%
57406
90%
**10
100%
Vihtavuori N565 👍
<<locked>>
90%
57348
90%
**97
100%
Vihtavuori N568 👍
<<locked>>
93%
57290
90%
**30
100%
Vihtavuori N570
<<locked>>
94%
57174
90%
**72
99%
Winchester StaBALL HD
<<locked>>
87%
57174
90%
**97
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2209
<<locked>>
81%
52098
82%
**92
100%
ADI AR 2213
<<locked>>
81%
47152
74%
**43
99%
ADI AR 2217
<<locked>>
81%
34867
55%
**03
97%
[ADI AR 2218]*
<<locked>>
84%
32401
51%
**97
90%
ADI AR 2225
<<locked>>
81%
31966
50%
**83
99%
Accurate 3100
<<locked>>
81%
47340
74%
**57
100%
[Accurate 8700]*
<<locked>>
90%
32082
50%
**38
90%
Accurate MAGPRO
<<locked>>
81%
47065
74%
**49
98%
Alliant Reloder-19
<<locked>>
81%
51808
81%
**75
100%
Alliant Reloder-22
<<locked>>
81%
47805
75%
**43
100%
Alliant Reloder-23
<<locked>>
81%
46354
73%
**70
100%
Alliant Reloder-25
<<locked>>
81%
40437
63%
**34
100%
[Alliant Reloder-33]*
<<locked>>
81%
32242
51%
**80
91%
[Alliant Reloder-50]*
<<locked>>
85%
32140
50%
**74
90%
Baschieri & Pellagri 109
<<locked>>
81%
44860
70%
**61
97%
Bofors RP15
<<locked>>
81%
44338
69%
**80
100%
Bofors RP30
<<locked>>
81%
37565
59%
**75
98%
Bofors RP5
<<locked>>
81%
47805
75%
**43
100%
Hodgdon H1000
<<locked>>
81%
34867
55%
**03
97%
Hodgdon H4831
<<locked>>
81%
43700
68%
**34
98%
Hodgdon H4831 SC
<<locked>>
81%
48834
77%
**30
99%
Hodgdon Retumbo
<<locked>>
81%
31966
50%
**83
99%
[Hodgdon US 869]*
<<locked>>
94%
42685
67%
**41
90%
IMR 4831
<<locked>>
81%
53113
83%
**39
100%
IMR 4955 Enduron
<<locked>>
81%
47398
74%
**77
99%
IMR 7828 SSC
<<locked>>
81%
48849
77%
**82
100%
[IMR 7977 Enduron]*
<<locked>>
81%
40190
63%
**20
91%
[IMR 8133 Enduron]*
<<locked>>
81%
29327
46%
**01
94%
[Lovex D100]*
<<locked>>
86%
41205
65%
**69
90%
Lovex S071
<<locked>>
81%
40596
64%
**46
100%
Norma 217
<<locked>>
81%
29646
46%
**21
97%
Norma MRP
<<locked>>
81%
50865
80%
**02
100%
Ramshot Grand
<<locked>>
81%
52417
82%
**41
100%
[Ramshot LRT]*
<<locked>>
91%
42641
67%
**90
90%
Ramshot Magnum
<<locked>>
81%
45788
72%
**00
100%
ReloadSwiss RS 14
<<locked>>
91%
34330
54%
**44
100%
ReloadSwiss RS 76
<<locked>>
81%
38943
61%
**61
100%
ReloadSwiss RS 80
<<locked>>
81%
35505
56%
**49
95%
Rottweil R 904
<<locked>>
81%
52446
82%
**56
100%
Rottweil R 905
<<locked>>
81%
51343
80%
**66
100%
[SNPE Vectan SP 13]*
<<locked>>
88%
32430
51%
**34
90%
[Shooters World 50 BMG]*
<<locked>>
86%
41205
65%
**69
90%
Somchem S385
<<locked>>
81%
51677
81%
**43
100%
[Vihtavuori 20N29]*
<<locked>>
93%
36869
58%
**49
90%
[Vihtavuori 24N41]*
<<locked>>
91%
43134
68%
**57
90%
Vihtavuori N165
<<locked>>
81%
43932
69%
**18
100%
[Vihtavuori N170]*
<<locked>>
81%
33779
53%
**24
90%
Vihtavuori N555
<<locked>>
81%
50966
80%
**39
100%
Vihtavuori N560
<<locked>>
81%
47921
75%
**72
99%
Vihtavuori N565
<<locked>>
81%
41756
65%
**41
98%
Vihtavuori N568
<<locked>>
81%
36738
58%
**79
95%
[Vihtavuori N570]*
<<locked>>
81%
35027
55%
**52
92%
Winchester StaBALL HD
<<locked>>
81%
45397
71%
**30
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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