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Load data for 9.5 x 66 SE v. Hofe + .375 | 350gr | Barnes TSX

Recommended Powder(s): Alliant Reloder-26, Hodgdon H414, Hodgdon Superperformance, Ramshot Hunter, ReloadSwiss RS 70

9.5 x 66 SE v. Hofe + .375 | 350gr | Barnes TSX

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.375 | 350gr | Barnes TSX
Manufacturer SKU:
30494
Bullet Weight:
350gr | 22.7g
Bullet Diameter:
0.375" | 9.52mm
Bullet Length:
1.580" | 40.1mm
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:
0.878" | 22.3mm
Shank Seated Depth:
0.878" | 22.3mm
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_B745_C1276
Last updated:
2025-01-01

Load data for 168 loads in caliber 9.5 x 66 SE v. Hofe with .375 | 350gr | Barnes TSX bullet and 84 powders such as Alliant Reloder-26, Hodgdon H414, Hodgdon Superperformance, Ramshot Hunter, 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".

  • Muzzle velocity vs. barrel length

    Every 1 inch additional barrel length increases muzzle velocity by approx. 22.1 fps

  • .

    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.

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 2208
<<locked>>
88%
57261
90%
**06
100%
ADI AR 2209
<<locked>>
97%
52692
83%
**39
98%
ADI AR 2213
<<locked>>
97%
47790
75%
**90
96%
[ADI AR 2225]*
<<locked>>
97%
32053
50%
**31
93%
Accurate 2700
<<locked>>
88%
56521
89%
**70
99%
Accurate 3100
<<locked>>
97%
47572
75%
**44
99%
Accurate 4064
<<locked>>
84%
56753
89%
**64
100%
Accurate 4350
<<locked>>
93%
56869
89%
**69
100%
[Accurate MAGPRO]*
<<locked>>
97%
45527
71%
**90
93%
Alliant Reloder- TS 15.5
<<locked>>
87%
57406
90%
**16
100%
Alliant Reloder-15
<<locked>>
85%
57305
90%
**33
100%
Alliant Reloder-16
<<locked>>
96%
57406
90%
**15
100%
Alliant Reloder-17
<<locked>>
90%
56434
88%
**15
100%
Alliant Reloder-19
<<locked>>
97%
52359
82%
**36
98%
Alliant Reloder-22
<<locked>>
97%
46543
73%
**00
97%
Alliant Reloder-23
<<locked>>
97%
44454
70%
**57
100%
Alliant Reloder-25
<<locked>>
97%
39015
61%
**88
98%
Alliant Reloder-26 👍
<<locked>>
97%
48733
76%
**92
100%
Hodgdon CFE223
<<locked>>
86%
57203
90%
**69
100%
Hodgdon H380
<<locked>>
86%
57058
89%
**29
100%
Hodgdon H414 👍
<<locked>>
90%
57305
90%
**92
100%
Hodgdon H4350
<<locked>>
97%
57305
90%
**43
99%
[Hodgdon H4831]*
<<locked>>
97%
44773
70%
**95
94%
Hodgdon H4831 SC
<<locked>>
97%
50038
78%
**80
95%
Hodgdon Hybrid 100V
<<locked>>
97%
56159
88%
**33
100%
Hodgdon LVR
<<locked>>
92%
57305
90%
**72
100%
[Hodgdon Retumbo]*
<<locked>>
97%
32053
50%
**31
93%
Hodgdon Superperformance 👍
<<locked>>
92%
56753
89%
**21
99%
Hodgdon VARGET
<<locked>>
88%
56927
89%
**00
100%
IMR 3031
<<locked>>
84%
57029
89%
**77
100%
IMR 4064
<<locked>>
88%
56695
89%
**90
100%
IMR 4166 Enduron
<<locked>>
89%
56898
89%
**87
100%
IMR 4350
<<locked>>
95%
57203
90%
**36
99%
IMR 4451 Enduron
<<locked>>
90%
56826
89%
**13
99%
IMR 4831
<<locked>>
97%
53998
85%
**20
100%
IMR 4895
<<locked>>
84%
57319
90%
**36
100%
IMR 4955 Enduron
<<locked>>
97%
49211
77%
**38
96%
IMR 7828 SSC
<<locked>>
97%
49037
77%
**20
96%
Lovex S062
<<locked>>
85%
57014
89%
**80
100%
Lovex S065
<<locked>>
92%
56884
89%
**13
100%
Lovex S070
<<locked>>
93%
57159
90%
**36
100%
Lovex S071
<<locked>>
97%
40364
63%
**33
98%
Norma 203B
<<locked>>
85%
57392
90%
**29
100%
Norma 204
<<locked>>
95%
57435
90%
**85
99%
Norma MRP
<<locked>>
97%
48660
76%
**59
99%
Norma URP
<<locked>>
95%
57305
90%
**79
100%
Ramshot Big Game
<<locked>>
85%
57305
90%
**49
100%
Ramshot Hunter 👍
<<locked>>
95%
56884
89%
**98
100%
Ramshot Magnum
<<locked>>
97%
45078
71%
**57
97%
ReloadSwiss RS 50
<<locked>>
86%
56884
89%
**16
100%
ReloadSwiss RS 52
<<locked>>
85%
56971
89%
**39
100%
ReloadSwiss RS 60
<<locked>>
92%
56724
89%
**31
100%
ReloadSwiss RS 62
<<locked>>
94%
56898
89%
**95
100%
ReloadSwiss RS 70 👍
<<locked>>
95%
56942
89%
**38
100%
ReloadSwiss RS 76
<<locked>>
97%
38058
60%
**98
96%
Rottweil R 902
<<locked>>
84%
56971
89%
**64
100%
Rottweil R 903
<<locked>>
88%
57406
90%
**16
100%
Rottweil R 904
<<locked>>
97%
54708
86%
**20
97%
Rottweil R 905
<<locked>>
97%
51372
80%
**20
98%
Rottweil R 907
<<locked>>
91%
57290
90%
**20
99%
SNPE Vectan SP 11
<<locked>>
88%
57392
90%
**52
100%
SNPE Vectan SP 9
<<locked>>
83%
57406
90%
**10
100%
SNPE Vectan Tubal 5000
<<locked>>
88%
56898
89%
**98
100%
SNPE Vectan Tubal 7000
<<locked>>
92%
57174
90%
**74
99%
Shooters World Long Rifle
<<locked>>
92%
56884
89%
**13
100%
Shooters World Precision
<<locked>>
85%
57014
89%
**80
100%
Somchem S355
<<locked>>
89%
57203
90%
**13
100%
Somchem S361
<<locked>>
97%
56130
88%
**13
97%
Somchem S365
<<locked>>
97%
56188
88%
**79
100%
Somchem S385
<<locked>>
97%
52373
82%
**10
99%
Vihtavuori N133
<<locked>>
84%
56884
89%
**82
100%
Vihtavuori N135
<<locked>>
90%
57145
90%
**31
100%
Vihtavuori N140
<<locked>>
85%
57348
90%
**47
100%
Vihtavuori N150
<<locked>>
94%
56942
89%
**77
100%
Vihtavuori N160
<<locked>>
92%
57348
90%
**39
100%
Vihtavuori N165
<<locked>>
97%
43758
69%
**78
97%
Vihtavuori N540
<<locked>>
85%
56884
89%
**74
100%
Vihtavuori N550
<<locked>>
91%
56942
89%
**75
100%
Vihtavuori N555
<<locked>>
97%
49980
78%
**23
100%
Vihtavuori N560
<<locked>>
97%
46804
73%
**10
95%
[Vihtavuori N565]*
<<locked>>
97%
39827
62%
**98
93%
Winchester 6.5 StaBALL
<<locked>>
94%
56695
89%
**20
100%
Winchester 760
<<locked>>
90%
57305
90%
**92
100%
Winchester StaBALL HD
<<locked>>
97%
40190
63%
**00
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2208
<<locked>>
81%
47282
74%
**75
100%
[ADI AR 2209]*
<<locked>>
81%
33214
52%
**98
92%
[ADI AR 2213]*
<<locked>>
86%
34156
54%
**34
90%
[ADI AR 2225]*
<<locked>>
93%
28703
45%
**36
90%
Accurate 2700
<<locked>>
81%
46093
72%
**23
97%
Accurate 3100
<<locked>>
81%
29588
46%
**19
95%
Accurate 4064
<<locked>>
81%
51314
80%
**05
100%
Accurate 4350
<<locked>>
81%
39088
61%
**16
99%
[Accurate MAGPRO]*
<<locked>>
91%
37985
60%
**49
90%
Alliant Reloder- TS 15.5
<<locked>>
81%
47950
75%
**98
100%
Alliant Reloder-15
<<locked>>
81%
50720
79%
**51
100%
Alliant Reloder-16
<<locked>>
81%
37521
59%
**13
99%
Alliant Reloder-17
<<locked>>
81%
42105
66%
**15
100%
[Alliant Reloder-19]*
<<locked>>
81%
33040
52%
**98
92%
[Alliant Reloder-22]*
<<locked>>
81%
29689
47%
**52
90%
Alliant Reloder-23
<<locked>>
81%
28543
45%
**42
98%
[Alliant Reloder-25]*
<<locked>>
81%
25585
40%
**54
91%
Alliant Reloder-26
<<locked>>
81%
30168
47%
**31
96%
Hodgdon CFE223
<<locked>>
81%
49298
77%
**70
100%
Hodgdon H380
<<locked>>
81%
48878
77%
**21
100%
Hodgdon H414
<<locked>>
81%
43439
68%
**98
98%
Hodgdon H4350
<<locked>>
81%
36724
58%
**28
95%
[Hodgdon H4831]*
<<locked>>
88%
34853
55%
**14
90%
[Hodgdon H4831 SC]*
<<locked>>
85%
34853
55%
**14
90%
Hodgdon Hybrid 100V
<<locked>>
81%
35505
56%
**34
100%
Hodgdon LVR
<<locked>>
81%
40901
64%
**39
99%
[Hodgdon Retumbo]*
<<locked>>
93%
28703
45%
**36
90%
Hodgdon Superperformance
<<locked>>
81%
39117
61%
**49
96%
Hodgdon VARGET
<<locked>>
81%
46775
73%
**72
100%
IMR 3031
<<locked>>
81%
52330
82%
**24
100%
IMR 4064
<<locked>>
81%
46847
73%
**59
100%
IMR 4166 Enduron
<<locked>>
81%
45934
72%
**33
98%
IMR 4350
<<locked>>
81%
38334
60%
**54
96%
IMR 4451 Enduron
<<locked>>
81%
43947
69%
**33
98%
IMR 4831
<<locked>>
81%
34447
54%
**18
98%
IMR 4895
<<locked>>
81%
51851
81%
**70
100%
[IMR 4955 Enduron]*
<<locked>>
83%
33489
52%
**59
90%
[IMR 7828 SSC]*
<<locked>>
85%
33823
53%
**37
90%
Lovex S062
<<locked>>
81%
50502
79%
**05
100%
Lovex S065
<<locked>>
81%
42134
66%
**00
99%
Lovex S070
<<locked>>
81%
40422
63%
**90
97%
[Lovex S071]*
<<locked>>
81%
26339
41%
**41
93%
Norma 203B
<<locked>>
81%
50053
78%
**38
100%
[Norma 204]*
<<locked>>
81%
37565
59%
**73
94%
[Norma MRP]*
<<locked>>
81%
30574
48%
**05
93%
Norma URP
<<locked>>
81%
38450
60%
**03
99%
Ramshot Big Game
<<locked>>
81%
49980
78%
**60
100%
Ramshot Hunter
<<locked>>
81%
36985
58%
**90
97%
[Ramshot Magnum]*
<<locked>>
83%
28834
45%
**23
90%
ReloadSwiss RS 50
<<locked>>
81%
48312
76%
**01
99%
ReloadSwiss RS 52
<<locked>>
81%
49937
78%
**54
100%
ReloadSwiss RS 60
<<locked>>
81%
40828
64%
**05
100%
ReloadSwiss RS 62
<<locked>>
81%
38218
60%
**29
99%
ReloadSwiss RS 70
<<locked>>
81%
36985
58%
**26
98%
[ReloadSwiss RS 76]*
<<locked>>
88%
29022
45%
**72
90%
Rottweil R 902
<<locked>>
81%
52214
82%
**05
100%
Rottweil R 903
<<locked>>
81%
45803
72%
**72
100%
[Rottweil R 904]*
<<locked>>
81%
34548
54%
**85
91%
[Rottweil R 905]*
<<locked>>
81%
32169
50%
**85
92%
Rottweil R 907
<<locked>>
81%
43004
67%
**10
97%
SNPE Vectan SP 11
<<locked>>
81%
46122
72%
**08
100%
SNPE Vectan SP 9
<<locked>>
81%
53534
84%
**67
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
46702
73%
**80
100%
SNPE Vectan Tubal 7000
<<locked>>
81%
41205
65%
**54
97%
Shooters World Long Rifle
<<locked>>
81%
42134
66%
**00
99%
Shooters World Precision
<<locked>>
81%
50502
79%
**05
100%
Somchem S355
<<locked>>
81%
46006
72%
**65
100%
[Somchem S361]*
<<locked>>
81%
34925
55%
**78
90%
Somchem S365
<<locked>>
81%
34896
55%
**73
100%
[Somchem S385]*
<<locked>>
81%
33141
52%
**88
94%
Vihtavuori N133
<<locked>>
81%
52228
82%
**29
100%
Vihtavuori N135
<<locked>>
81%
45107
71%
**90
100%
Vihtavuori N140
<<locked>>
81%
51517
81%
**78
100%
Vihtavuori N150
<<locked>>
81%
39871
62%
**47
100%
Vihtavuori N160
<<locked>>
81%
41321
65%
**19
99%
[Vihtavuori N165]*
<<locked>>
81%
28108
44%
**64
90%
Vihtavuori N540
<<locked>>
81%
51169
80%
**05
100%
Vihtavuori N550
<<locked>>
81%
41945
66%
**62
99%
Vihtavuori N555
<<locked>>
81%
31314
49%
**08
98%
[Vihtavuori N560]*
<<locked>>
86%
34113
53%
**64
90%
[Vihtavuori N565]*
<<locked>>
90%
32430
51%
**44
90%
Winchester 6.5 StaBALL
<<locked>>
81%
38522
60%
**70
100%
Winchester 760
<<locked>>
81%
43439
68%
**98
98%
Winchester StaBALL HD
<<locked>>
81%
25715
40%
**36
97%

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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