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Load data for 9.5 x 66 SE v. Hofe + .375 | 300gr | CutEdge MTH

Recommended Powder(s): Alliant Reloder-17, Hodgdon CFE223, Ramshot Big Game, ReloadSwiss RS 60, SNPE Vectan SP 11

9.5 x 66 SE v. Hofe + .375 | 300gr | CutEdge MTH

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.375 | 300gr | CutEdge MTH
Manufacturer SKU:
MTH L08
Bullet Weight:
300gr | 19.4g
Bullet Diameter:
0.375" | 9.52mm
Bullet Length:
1.723" | 43.8mm
Caliber:
9.5 x 66 SE v. Hofe load data
Case Length (l3):
2.598" | 66.0mm
Cartridge Length (C.O.L.):
3.300" | 83.8mm
Seated Depth:
1.021" | 25.9mm
Shank Seated Depth:
0.741" | 18.8mm
Case Capacity:
106.0 Grains of Water | 6.88 cm³
Primer Size:
Large Rifle Magnum (LRM)
Max. allowed Pressure:
63817 psi | 4400 bar
LID:
LID_B8555_C1276
Last updated:
2025-01-01
Recommended Twist Rate:
1:13 - 1:11

Load data for 202 loads in caliber 9.5 x 66 SE v. Hofe with .375 | 300gr | CutEdge MTH bullet and 101 powders such as Alliant Reloder-17, Hodgdon CFE223, Ramshot Big Game, ReloadSwiss RS 60, SNPE Vectan SP 11. 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>>
90%
57043
89%
**13
100%
ADI AR 2208
<<locked>>
95%
57058
89%
**03
100%
[ADI AR 2209]*
<<locked>>
97%
40466
63%
**06
92%
Accurate 2015
<<locked>>
86%
57319
90%
**08
100%
Accurate 2200
<<locked>>
88%
56753
89%
**80
100%
Accurate 2230
<<locked>>
84%
57029
89%
**70
100%
Accurate 2460
<<locked>>
84%
57203
90%
**67
100%
Accurate 2495
<<locked>>
89%
56855
89%
**67
100%
Accurate 2520
<<locked>>
88%
56884
89%
**97
100%
Accurate 2700
<<locked>>
96%
57101
89%
**51
97%
[Accurate 3100]*
<<locked>>
97%
32024
50%
**65
93%
Accurate 4064
<<locked>>
95%
57421
90%
**03
100%
Accurate 4350
<<locked>>
97%
45672
72%
**28
99%
Alliant AR-Comp
<<locked>>
88%
56724
89%
**41
100%
Alliant Reloder- TS 15.5
<<locked>>
96%
57014
89%
**20
100%
Alliant Reloder-10x
<<locked>>
84%
57217
90%
**11
100%
Alliant Reloder-15
<<locked>>
93%
57348
90%
**43
100%
Alliant Reloder-16
<<locked>>
97%
45527
71%
**38
99%
Alliant Reloder-17 👍
<<locked>>
97%
52344
82%
**66
100%
[Alliant Reloder-19]*
<<locked>>
97%
39508
62%
**00
92%
Alliant Reloder-23
<<locked>>
97%
32082
50%
**05
97%
Alliant Reloder-26
<<locked>>
97%
34621
54%
**13
95%
Baschieri & Pellagri 107
<<locked>>
90%
57377
90%
**36
100%
Hodgdon BL-C2
<<locked>>
88%
57363
90%
**36
100%
Hodgdon Benchmark
<<locked>>
87%
57319
90%
**44
100%
Hodgdon CFE223 👍
<<locked>>
93%
56826
89%
**72
100%
Hodgdon H322
<<locked>>
87%
57421
90%
**64
100%
Hodgdon H380
<<locked>>
95%
57203
90%
**30
100%
Hodgdon H414
<<locked>>
97%
54375
85%
**52
98%
Hodgdon H4350
<<locked>>
97%
44295
69%
**36
95%
Hodgdon Hybrid 100V
<<locked>>
97%
41626
65%
**33
99%
Hodgdon LVR
<<locked>>
97%
50285
79%
**77
99%
Hodgdon Superperformance
<<locked>>
97%
49690
78%
**03
97%
Hodgdon VARGET
<<locked>>
96%
57261
90%
**03
100%
IMR 3031
<<locked>>
93%
57116
89%
**97
100%
IMR 4064
<<locked>>
96%
57392
90%
**93
100%
IMR 4166 Enduron
<<locked>>
96%
57043
89%
**74
98%
IMR 4198
<<locked>>
83%
56971
89%
**69
100%
IMR 4350
<<locked>>
97%
46876
73%
**79
96%
IMR 4451 Enduron
<<locked>>
97%
55317
87%
**77
98%
IMR 4831
<<locked>>
97%
39073
61%
**00
98%
IMR 4895
<<locked>>
93%
57203
90%
**43
100%
IMR 8208 XBR
<<locked>>
88%
56739
89%
**80
100%
Lovex D073.5
<<locked>>
84%
57203
90%
**67
100%
Lovex D073.6
<<locked>>
90%
57290
90%
**00
100%
Lovex S060
<<locked>>
90%
57261
90%
**57
100%
Lovex S062
<<locked>>
94%
57072
89%
**93
100%
Lovex S065
<<locked>>
97%
50923
80%
**28
98%
Lovex S070
<<locked>>
97%
48356
76%
**08
97%
Norma 201
<<locked>>
91%
57203
90%
**84
100%
Norma 202
<<locked>>
90%
56884
89%
**74
100%
Norma 203B
<<locked>>
94%
57174
90%
**36
100%
[Norma 204]*
<<locked>>
97%
46514
73%
**02
94%
[Norma MRP]*
<<locked>>
97%
35418
56%
**87
92%
Norma URP
<<locked>>
97%
46166
72%
**31
99%
Ramshot Big Game 👍
<<locked>>
93%
57217
90%
**52
100%
Ramshot Hunter
<<locked>>
97%
44541
70%
**11
97%
Ramshot TAC
<<locked>>
88%
57043
89%
**97
99%
Ramshot Wild Boar
<<locked>>
89%
57043
89%
**20
100%
Ramshot X-Terminator
<<locked>>
86%
56855
89%
**70
100%
ReloadSwiss RS 40
<<locked>>
85%
57145
90%
**74
100%
ReloadSwiss RS 50
<<locked>>
94%
57217
90%
**13
99%
ReloadSwiss RS 52
<<locked>>
94%
56724
89%
**56
100%
ReloadSwiss RS 60 👍
<<locked>>
97%
50821
80%
**59
100%
ReloadSwiss RS 62
<<locked>>
97%
45484
71%
**51
99%
ReloadSwiss RS 70
<<locked>>
97%
45992
72%
**64
98%
Rottweil R 901
<<locked>>
88%
56826
89%
**48
100%
Rottweil R 902
<<locked>>
92%
56782
89%
**67
100%
Rottweil R 903
<<locked>>
97%
55956
88%
**13
100%
[Rottweil R 905]*
<<locked>>
97%
37811
59%
**80
92%
Rottweil R 907
<<locked>>
97%
52678
83%
**44
97%
SNPE Vectan SP 11 👍
<<locked>>
97%
57363
90%
**62
100%
SNPE Vectan SP 7
<<locked>>
89%
57101
89%
**00
100%
SNPE Vectan SP 9
<<locked>>
91%
56884
89%
**10
100%
SNPE Vectan Tubal 3000
<<locked>>
90%
56869
89%
**02
100%
SNPE Vectan Tubal 5000
<<locked>>
96%
57421
90%
**05
100%
SNPE Vectan Tubal 7000
<<locked>>
97%
51314
80%
**85
97%
Shooters World Long Rifle
<<locked>>
97%
50923
80%
**28
98%
Shooters World Match Rifle
<<locked>>
90%
57290
90%
**00
100%
Shooters World Precision
<<locked>>
94%
57072
89%
**93
100%
Somchem S321
<<locked>>
86%
57276
90%
**03
100%
Somchem S335
<<locked>>
90%
56666
89%
**08
100%
Somchem S341
<<locked>>
89%
56971
89%
**97
100%
Somchem S355
<<locked>>
97%
56362
88%
**10
100%
Somchem S365
<<locked>>
97%
40741
64%
**82
100%
[Somchem S385]*
<<locked>>
97%
38130
60%
**67
93%
Vihtavuori N130
<<locked>>
86%
57043
89%
**75
100%
Vihtavuori N133
<<locked>>
92%
57188
90%
**92
100%
Vihtavuori N135
<<locked>>
97%
53969
85%
**08
100%
Vihtavuori N140
<<locked>>
93%
57029
89%
**54
100%
Vihtavuori N150
<<locked>>
97%
47572
75%
**69
100%
Vihtavuori N160
<<locked>>
97%
50778
80%
**57
99%
Vihtavuori N530
<<locked>>
87%
57101
89%
**87
100%
Vihtavuori N540
<<locked>>
93%
57014
89%
**80
100%
Vihtavuori N550
<<locked>>
97%
50908
80%
**00
99%
Vihtavuori N555
<<locked>>
97%
34243
54%
**70
97%
Winchester 6.5 StaBALL
<<locked>>
97%
48921
77%
**15
100%
Winchester 748
<<locked>>
86%
56884
89%
**23
100%
Winchester 760
<<locked>>
97%
54375
85%
**52
98%
Winchester StaBALL HD
<<locked>>
97%
28094
44%
**65
95%
Winchester StaBALL Match
<<locked>>
84%
57087
89%
**26
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2206H
<<locked>>
81%
42960
67%
**10
99%
ADI AR 2208
<<locked>>
81%
36318
57%
**75
97%
[ADI AR 2209]*
<<locked>>
93%
36230
57%
**24
90%
Accurate 2015
<<locked>>
81%
48617
76%
**03
100%
Accurate 2200
<<locked>>
81%
44947
70%
**13
98%
Accurate 2230
<<locked>>
81%
51111
80%
**92
100%
Accurate 2460
<<locked>>
81%
51184
80%
**95
100%
Accurate 2495
<<locked>>
81%
43091
68%
**00
100%
Accurate 2520
<<locked>>
81%
44135
69%
**29
100%
[Accurate 2700]*
<<locked>>
81%
34679
54%
**96
91%
[Accurate 3100]*
<<locked>>
92%
27166
43%
**51
90%
Accurate 4064
<<locked>>
81%
36274
57%
**05
100%
[Accurate 4350]*
<<locked>>
81%
26223
41%
**37
92%
Alliant AR-Comp
<<locked>>
81%
44817
70%
**03
100%
Alliant Reloder- TS 15.5
<<locked>>
81%
35607
56%
**98
99%
Alliant Reloder-10x
<<locked>>
81%
52678
83%
**59
100%
Alliant Reloder-15
<<locked>>
81%
38595
60%
**54
98%
[Alliant Reloder-16]*
<<locked>>
81%
27847
44%
**54
92%
Alliant Reloder-17
<<locked>>
81%
30661
48%
**62
96%
[Alliant Reloder-19]*
<<locked>>
93%
35476
56%
**15
90%
[Alliant Reloder-23]*
<<locked>>
85%
22495
35%
**26
90%
[Alliant Reloder-26]*
<<locked>>
90%
27209
43%
**13
90%
Baschieri & Pellagri 107
<<locked>>
81%
41959
66%
**16
98%
Hodgdon BL-C2
<<locked>>
81%
44353
69%
**62
100%
Hodgdon Benchmark
<<locked>>
81%
47079
74%
**06
100%
Hodgdon CFE223
<<locked>>
81%
36651
57%
**51
97%
Hodgdon H322
<<locked>>
81%
47834
75%
**49
100%
Hodgdon H380
<<locked>>
81%
36027
56%
**01
96%
[Hodgdon H414]*
<<locked>>
81%
31836
50%
**49
91%
[Hodgdon H4350]*
<<locked>>
86%
31807
50%
**93
90%
[Hodgdon Hybrid 100V]*
<<locked>>
81%
25179
39%
**75
94%
[Hodgdon LVR]*
<<locked>>
81%
29950
47%
**00
93%
[Hodgdon Superperformance]*
<<locked>>
85%
32605
51%
**78
90%
Hodgdon VARGET
<<locked>>
81%
36158
57%
**75
97%
IMR 3031
<<locked>>
81%
39189
61%
**60
100%
IMR 4064
<<locked>>
81%
35810
56%
**62
97%
[IMR 4166 Enduron]*
<<locked>>
81%
35665
56%
**26
93%
IMR 4198
<<locked>>
81%
53127
83%
**23
100%
[IMR 4350]*
<<locked>>
85%
31792
50%
**93
90%
[IMR 4451 Enduron]*
<<locked>>
81%
33692
53%
**16
92%
[IMR 4831]*
<<locked>>
81%
23467
37%
**39
90%
IMR 4895
<<locked>>
81%
39581
62%
**80
99%
IMR 8208 XBR
<<locked>>
81%
45194
71%
**20
100%
Lovex D073.5
<<locked>>
81%
50604
79%
**88
100%
Lovex D073.6
<<locked>>
81%
41350
65%
**87
100%
Lovex S060
<<locked>>
81%
43279
68%
**54
99%
Lovex S062
<<locked>>
81%
37782
59%
**11
99%
[Lovex S065]*
<<locked>>
81%
30951
49%
**67
93%
[Lovex S070]*
<<locked>>
81%
29109
46%
**41
90%
Norma 201
<<locked>>
81%
41756
65%
**67
100%
Norma 202
<<locked>>
81%
42163
66%
**77
100%
Norma 203B
<<locked>>
81%
37855
59%
**41
98%
[Norma 204]*
<<locked>>
89%
35868
56%
**08
90%
[Norma MRP]*
<<locked>>
94%
32227
51%
**11
90%
[Norma URP]*
<<locked>>
81%
27441
43%
**51
93%
Ramshot Big Game
<<locked>>
81%
37376
59%
**57
98%
[Ramshot Hunter]*
<<locked>>
83%
28398
44%
**67
90%
Ramshot TAC
<<locked>>
81%
45223
71%
**26
98%
Ramshot Wild Boar
<<locked>>
81%
44280
69%
**43
99%
Ramshot X-Terminator
<<locked>>
81%
48631
76%
**59
100%
ReloadSwiss RS 40
<<locked>>
81%
50676
79%
**88
100%
[ReloadSwiss RS 50]*
<<locked>>
81%
36651
57%
**85
94%
ReloadSwiss RS 52
<<locked>>
81%
36390
57%
**51
99%
ReloadSwiss RS 60
<<locked>>
81%
29863
47%
**52
97%
[ReloadSwiss RS 62]*
<<locked>>
81%
26469
41%
**51
92%
[ReloadSwiss RS 70]*
<<locked>>
81%
27630
43%
**57
90%
Rottweil R 901
<<locked>>
81%
45948
72%
**06
100%
Rottweil R 902
<<locked>>
81%
39697
62%
**21
99%
Rottweil R 903
<<locked>>
81%
32982
52%
**49
98%
[Rottweil R 905]*
<<locked>>
94%
34838
55%
**18
90%
[Rottweil R 907]*
<<locked>>
81%
32227
51%
**80
91%
SNPE Vectan SP 11
<<locked>>
81%
34055
53%
**95
97%
SNPE Vectan SP 7
<<locked>>
81%
42815
67%
**97
98%
SNPE Vectan SP 9
<<locked>>
81%
41365
65%
**83
99%
SNPE Vectan Tubal 3000
<<locked>>
81%
43729
69%
**28
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
36027
56%
**13
100%
[SNPE Vectan Tubal 7000]*
<<locked>>
81%
29573
46%
**14
91%
[Shooters World Long Rifle]*
<<locked>>
81%
30951
49%
**67
93%
Shooters World Match Rifle
<<locked>>
81%
41350
65%
**87
100%
Shooters World Precision
<<locked>>
81%
37782
59%
**11
99%
Somchem S321
<<locked>>
81%
48704
76%
**92
100%
Somchem S335
<<locked>>
81%
42873
67%
**28
100%
Somchem S341
<<locked>>
81%
42815
67%
**97
99%
Somchem S355
<<locked>>
81%
33910
53%
**56
98%
Somchem S365
<<locked>>
81%
24381
38%
**01
95%
[Somchem S385]*
<<locked>>
91%
31328
49%
**26
90%
Vihtavuori N130
<<locked>>
81%
48515
76%
**70
100%
Vihtavuori N133
<<locked>>
81%
40959
64%
**82
100%
Vihtavuori N135
<<locked>>
81%
32996
52%
**06
100%
Vihtavuori N140
<<locked>>
81%
39320
62%
**15
100%
Vihtavuori N150
<<locked>>
81%
28761
45%
**31
97%
[Vihtavuori N160]*
<<locked>>
81%
29878
47%
**80
94%
Vihtavuori N530
<<locked>>
81%
47543
75%
**69
100%
Vihtavuori N540
<<locked>>
81%
39001
61%
**34
100%
[Vihtavuori N550]*
<<locked>>
81%
30066
47%
**19
94%
[Vihtavuori N555]*
<<locked>>
84%
22771
36%
**69
90%
Winchester 6.5 StaBALL
<<locked>>
81%
28747
45%
**41
96%
Winchester 748
<<locked>>
81%
48254
76%
**11
100%
[Winchester 760]*
<<locked>>
81%
31836
50%
**49
91%
[Winchester StaBALL HD]*
<<locked>>
91%
23699
37%
**08
90%
Winchester StaBALL Match
<<locked>>
81%
51184
80%
**48
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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