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Load data for 9.5 x 66 SE v. Hofe + .375 | 290gr | AERO SOLR,- smax:17.80

Recommended Powder(s):

9.5 x 66 SE v. Hofe + .375 | 290gr | AERO SOLR,- smax:17.80

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.375 | 290gr | AERO SOLR,- smax:17.80
Bullet Weight:
290gr | 18.8g
Bullet Diameter:
0.375" | 9.52mm
Bullet Length:
<<locked>>
Caliber:
9.5 x 66 SE v. Hofe load data
Case Length (l3):
2.598" | 66.0mm
Cartridge Length (C.O.L.):
<<locked>>
Seated Depth:
<<locked>>
Shank Seated Depth:
<<locked>>
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_B118_C1276
Last updated:
2026-01-20

Load data for 204 loads in caliber 9.5 x 66 SE v. Hofe with .375 | 290gr | AERO SOLR,- smax:17.80 bullet and 102 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 2206H
<<locked>>
91%
57290
90%
**52
100%
ADI AR 2208
<<locked>>
96%
56855
89%
**33
100%
Accurate 2015
<<locked>>
87%
57290
90%
**51
100%
Accurate 2200
<<locked>>
89%
56913
89%
**13
99%
Accurate 2230
<<locked>>
85%
56637
89%
**97
100%
Accurate 2460
<<locked>>
85%
57406
90%
**10
100%
Accurate 2495
<<locked>>
91%
57232
90%
**16
100%
Accurate 2520
<<locked>>
90%
57363
90%
**43
100%
Accurate 2700
<<locked>>
97%
56318
88%
**77
97%
Accurate 4064
<<locked>>
96%
57174
90%
**39
100%
Accurate 4350
<<locked>>
97%
43569
68%
**31
98%
Alliant AR-Comp
<<locked>>
89%
57203
90%
**93
100%
Alliant Power Pro 2000-MR 👍
<<locked>>
93%
56637
89%
**57
100%
Alliant Reloder- TS 15.5
<<locked>>
97%
56681
89%
**59
100%
Alliant Reloder-10x
<<locked>>
85%
57000
89%
**54
100%
Alliant Reloder-15
<<locked>>
94%
56681
89%
**69
100%
Alliant Reloder-16
<<locked>>
97%
43845
69%
**41
98%
Alliant Reloder-17
<<locked>>
97%
50082
78%
**69
100%
Alliant Reloder-23
<<locked>>
97%
30719
48%
**98
96%
[Alliant Reloder-26]*
<<locked>>
97%
33301
52%
**06
94%
Baschieri & Pellagri 106
<<locked>>
83%
57232
90%
**15
100%
Baschieri & Pellagri 107
<<locked>>
91%
57392
90%
**72
100%
Bofors RP3
<<locked>>
97%
57000
89%
**72
100%
Bofors RP7
<<locked>>
97%
50865
80%
**48
96%
Hodgdon BL-C2
<<locked>>
89%
56840
89%
**69
100%
Hodgdon Benchmark
<<locked>>
88%
56956
89%
**77
100%
Hodgdon CFE223 👍
<<locked>>
95%
56956
89%
**12
100%
Hodgdon H322
<<locked>>
88%
57276
90%
**07
100%
Hodgdon H380
<<locked>>
96%
57377
90%
**69
99%
Hodgdon H414
<<locked>>
97%
52330
82%
**52
97%
[Hodgdon H4350]*
<<locked>>
97%
42554
67%
**39
94%
Hodgdon Hybrid 100V
<<locked>>
97%
40234
63%
**39
99%
Hodgdon LVR
<<locked>>
97%
48167
75%
**84
98%
Hodgdon Superperformance
<<locked>>
97%
48022
75%
**00
95%
Hodgdon VARGET
<<locked>>
97%
57363
90%
**43
100%
IMR 3031
<<locked>>
94%
57058
89%
**39
100%
IMR 4064
<<locked>>
97%
56086
88%
**16
100%
IMR 4166 Enduron
<<locked>>
97%
55593
87%
**87
98%
IMR 4198
<<locked>>
84%
57014
89%
**08
100%
IMR 4350
<<locked>>
97%
45049
71%
**82
95%
IMR 4451 Enduron
<<locked>>
97%
53200
83%
**80
97%
IMR 4831
<<locked>>
97%
37159
58%
**00
97%
IMR 4895 👍
<<locked>>
93%
56666
89%
**82
100%
IMR 8208 XBR
<<locked>>
90%
57159
90%
**23
100%
Lovex D073.4
<<locked>>
84%
57334
90%
**97
100%
Lovex D073.5
<<locked>>
85%
57014
89%
**07
100%
Lovex D073.6
<<locked>>
91%
56956
89%
**39
100%
Lovex S060
<<locked>>
91%
57130
90%
**87
100%
Lovex S062
<<locked>>
95%
56971
89%
**26
100%
Lovex S065
<<locked>>
97%
48921
77%
**28
98%
Lovex S070
<<locked>>
97%
45919
72%
**02
96%
Norma 201
<<locked>>
92%
57043
89%
**20
100%
Norma 202
<<locked>>
91%
56739
89%
**13
100%
Norma 203B
<<locked>>
95%
57406
90%
**75
100%
[Norma 204]*
<<locked>>
97%
44875
70%
**05
93%
Norma URP
<<locked>>
97%
43656
68%
**25
98%
Ramshot Big Game 👍
<<locked>>
95%
57334
90%
**92
100%
Ramshot Hunter
<<locked>>
97%
42888
67%
**15
96%
Ramshot TAC
<<locked>>
89%
57363
90%
**36
99%
Ramshot Wild Boar
<<locked>>
90%
57421
90%
**62
100%
Ramshot X-Terminator
<<locked>>
87%
56826
89%
**03
100%
ReloadSwiss RS 40
<<locked>>
86%
57217
90%
**10
100%
ReloadSwiss RS 50
<<locked>>
95%
56840
89%
**39
98%
ReloadSwiss RS 52 👍
<<locked>>
92%
56927
89%
**25
100%
ReloadSwiss RS 60
<<locked>>
97%
53417
84%
**18
100%
ReloadSwiss RS 62
<<locked>>
97%
43555
68%
**51
98%
ReloadSwiss RS 70
<<locked>>
97%
44396
70%
**67
97%
Rottweil R 901
<<locked>>
90%
57159
90%
**93
100%
Rottweil R 902
<<locked>>
94%
57377
90%
**13
100%
Rottweil R 903
<<locked>>
97%
53011
83%
**13
100%
Rottweil R 907
<<locked>>
97%
50865
80%
**48
96%
SNPE Vectan SP 11
<<locked>>
97%
55216
87%
**75
100%
SNPE Vectan SP 7
<<locked>>
90%
57116
90%
**39
99%
SNPE Vectan SP 9
<<locked>>
92%
57246
90%
**49
100%
SNPE Vectan Tubal 3000
<<locked>>
91%
56913
89%
**38
100%
SNPE Vectan Tubal 5000
<<locked>>
97%
57392
90%
**38
100%
SNPE Vectan Tubal 7000
<<locked>>
97%
49081
77%
**85
96%
Shooters World Long Rifle
<<locked>>
97%
48921
77%
**28
98%
Shooters World Match Rifle
<<locked>>
91%
56956
89%
**39
100%
Shooters World Precision
<<locked>>
95%
56971
89%
**26
100%
Shooters World Tactical Rifle
<<locked>>
84%
57188
90%
**87
100%
Somchem S321
<<locked>>
87%
57406
90%
**43
100%
Somchem S335
<<locked>>
92%
57377
90%
**54
100%
Somchem S341
<<locked>>
91%
57217
90%
**36
100%
Somchem S355
<<locked>>
97%
54099
85%
**16
100%
Somchem S365
<<locked>>
97%
39015
61%
**82
100%
[Somchem S385]*
<<locked>>
97%
35998
56%
**60
92%
Vihtavuori N130
<<locked>>
87%
56666
89%
**08
100%
Vihtavuori N133
<<locked>>
93%
56971
89%
**25
100%
Vihtavuori N135
<<locked>>
97%
51445
81%
**18
100%
Vihtavuori N140
<<locked>>
94%
56913
89%
**90
100%
Vihtavuori N150
<<locked>>
97%
45861
72%
**79
100%
Vihtavuori N160
<<locked>>
97%
48791
76%
**61
99%
Vihtavuori N530
<<locked>>
88%
57246
90%
**30
100%
Vihtavuori N540
<<locked>>
94%
57116
90%
**23
100%
Vihtavuori N550
<<locked>>
97%
48762
76%
**00
99%
Vihtavuori N555
<<locked>>
97%
32401
51%
**64
96%
Winchester 6.5 StaBALL
<<locked>>
97%
47326
74%
**21
100%
Winchester 748
<<locked>>
87%
57029
89%
**62
100%
Winchester 760
<<locked>>
97%
52330
82%
**52
97%
[Winchester StaBALL HD]*
<<locked>>
97%
26934
42%
**42
93%
Winchester StaBALL Match
<<locked>>
85%
57305
90%
**59
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2206H
<<locked>>
81%
41365
65%
**20
99%
ADI AR 2208
<<locked>>
81%
35186
55%
**82
96%
Accurate 2015
<<locked>>
81%
46847
73%
**20
100%
Accurate 2200
<<locked>>
81%
43685
68%
**23
98%
Accurate 2230
<<locked>>
81%
49313
77%
**05
100%
Accurate 2460
<<locked>>
81%
49182
77%
**05
100%
Accurate 2495
<<locked>>
81%
41495
65%
**13
100%
Accurate 2520
<<locked>>
81%
42511
67%
**43
100%
[Accurate 2700]*
<<locked>>
81%
33591
53%
**00
90%
Accurate 4064
<<locked>>
81%
34650
54%
**08
100%
[Accurate 4350]*
<<locked>>
81%
24787
39%
**31
91%
Alliant AR-Comp
<<locked>>
81%
43149
68%
**20
100%
Alliant Power Pro 2000-MR
<<locked>>
81%
37420
59%
**33
97%
Alliant Reloder- TS 15.5
<<locked>>
81%
34287
54%
**01
98%
Alliant Reloder-10x
<<locked>>
81%
51140
80%
**79
100%
Alliant Reloder-15
<<locked>>
81%
36941
58%
**57
97%
[Alliant Reloder-16]*
<<locked>>
81%
26774
42%
**54
91%
Alliant Reloder-17
<<locked>>
81%
29704
47%
**69
95%
[Alliant Reloder-23]*
<<locked>>
88%
23496
37%
**82
90%
[Alliant Reloder-26]*
<<locked>>
92%
28732
45%
**75
90%
Baschieri & Pellagri 106
<<locked>>
81%
53127
83%
**65
100%
Baschieri & Pellagri 107
<<locked>>
81%
40408
63%
**23
97%
Bofors RP3
<<locked>>
81%
33489
52%
**98
98%
[Bofors RP7]*
<<locked>>
83%
32750
51%
**19
90%
Hodgdon BL-C2
<<locked>>
81%
42525
67%
**69
100%
Hodgdon Benchmark
<<locked>>
81%
45513
71%
**20
100%
Hodgdon CFE223
<<locked>>
81%
35157
55%
**54
96%
Hodgdon H322
<<locked>>
81%
46354
73%
**65
100%
Hodgdon H380
<<locked>>
81%
34679
54%
**05
95%
[Hodgdon H414]*
<<locked>>
82%
31299
49%
**65
90%
[Hodgdon H4350]*
<<locked>>
89%
33243
52%
**52
90%
[Hodgdon Hybrid 100V]*
<<locked>>
81%
24265
38%
**69
92%
[Hodgdon LVR]*
<<locked>>
81%
28732
45%
**93
91%
[Hodgdon Superperformance]*
<<locked>>
88%
34447
54%
**44
90%
Hodgdon VARGET
<<locked>>
81%
34940
55%
**78
96%
IMR 3031
<<locked>>
81%
37275
58%
**67
100%
IMR 4064
<<locked>>
81%
34287
54%
**62
96%
[IMR 4166 Enduron]*
<<locked>>
81%
34650
54%
**29
92%
IMR 4198
<<locked>>
81%
51503
81%
**43
100%
[IMR 4350]*
<<locked>>
87%
32996
52%
**49
90%
[IMR 4451 Enduron]*
<<locked>>
81%
32692
51%
**19
91%
[IMR 4831]*
<<locked>>
83%
24250
38%
**91
90%
IMR 4895
<<locked>>
81%
37869
59%
**83
98%
IMR 8208 XBR
<<locked>>
81%
43453
68%
**26
100%
Lovex D073.4
<<locked>>
81%
51111
80%
**21
100%
Lovex D073.5
<<locked>>
81%
48965
77%
**05
100%
Lovex D073.6
<<locked>>
81%
39914
63%
**00
100%
Lovex S060
<<locked>>
81%
42105
66%
**67
99%
Lovex S062
<<locked>>
81%
36535
57%
**18
99%
[Lovex S065]*
<<locked>>
81%
29733
47%
**67
91%
[Lovex S070]*
<<locked>>
84%
30313
48%
**96
90%
Norma 201
<<locked>>
81%
40466
63%
**77
99%
Norma 202
<<locked>>
81%
40567
64%
**87
100%
Norma 203B
<<locked>>
81%
36318
57%
**44
97%
[Norma 204]*
<<locked>>
92%
38000
60%
**77
90%
[Norma URP]*
<<locked>>
81%
26194
41%
**41
91%
Ramshot Big Game
<<locked>>
81%
35810
56%
**60
97%
[Ramshot Hunter]*
<<locked>>
85%
29849
47%
**33
90%
Ramshot TAC
<<locked>>
81%
43598
68%
**33
97%
Ramshot Wild Boar
<<locked>>
81%
42554
67%
**52
99%
Ramshot X-Terminator
<<locked>>
81%
47355
74%
**72
99%
ReloadSwiss RS 40
<<locked>>
81%
49124
77%
**05
100%
[ReloadSwiss RS 50]*
<<locked>>
81%
35389
55%
**92
93%
ReloadSwiss RS 52
<<locked>>
81%
38218
60%
**39
97%
ReloadSwiss RS 60
<<locked>>
81%
31633
50%
**28
99%
[ReloadSwiss RS 62]*
<<locked>>
81%
25686
40%
**54
90%
[ReloadSwiss RS 70]*
<<locked>>
84%
29095
46%
**26
90%
Rottweil R 901
<<locked>>
81%
44077
69%
**16
100%
Rottweil R 902
<<locked>>
81%
38435
60%
**38
99%
Rottweil R 903
<<locked>>
81%
31473
49%
**49
97%
[Rottweil R 907]*
<<locked>>
83%
32750
51%
**19
90%
SNPE Vectan SP 11
<<locked>>
81%
32605
51%
**92
96%
SNPE Vectan SP 7
<<locked>>
81%
41408
65%
**06
97%
SNPE Vectan SP 9
<<locked>>
81%
39842
62%
**93
98%
SNPE Vectan Tubal 3000
<<locked>>
81%
42438
67%
**41
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
34795
55%
**23
100%
[SNPE Vectan Tubal 7000]*
<<locked>>
83%
30182
47%
**54
90%
[Shooters World Long Rifle]*
<<locked>>
81%
29733
47%
**67
91%
Shooters World Match Rifle
<<locked>>
81%
39914
63%
**00
100%
Shooters World Precision
<<locked>>
81%
36535
57%
**18
99%
Shooters World Tactical Rifle
<<locked>>
81%
51938
81%
**18
100%
Somchem S321
<<locked>>
81%
46862
73%
**02
100%
Somchem S335
<<locked>>
81%
41626
65%
**44
100%
Somchem S341
<<locked>>
81%
41118
64%
**03
98%
Somchem S355
<<locked>>
81%
32518
51%
**62
97%
[Somchem S365]*
<<locked>>
81%
23351
37%
**91
93%
[Somchem S385]*
<<locked>>
94%
33069
52%
**98
90%
Vihtavuori N130
<<locked>>
81%
46818
73%
**87
100%
Vihtavuori N133
<<locked>>
81%
39566
62%
**95
100%
Vihtavuori N135
<<locked>>
81%
31705
50%
**13
100%
Vihtavuori N140
<<locked>>
81%
38029
60%
**28
100%
Vihtavuori N150
<<locked>>
81%
27702
43%
**34
97%
[Vihtavuori N160]*
<<locked>>
81%
28572
45%
**73
92%
Vihtavuori N530
<<locked>>
81%
45803
72%
**72
100%
Vihtavuori N540
<<locked>>
81%
37391
59%
**34
100%
[Vihtavuori N550]*
<<locked>>
81%
28689
45%
**13
92%
[Vihtavuori N555]*
<<locked>>
87%
23830
37%
**24
90%
[Winchester 6.5 StaBALL]*
<<locked>>
81%
27746
43%
**34
94%
Winchester 748
<<locked>>
81%
46282
73%
**18
100%
[Winchester 760]*
<<locked>>
82%
31299
49%
**65
90%
[Winchester StaBALL HD]*
<<locked>>
94%
24903
39%
**64
90%
Winchester StaBALL Match
<<locked>>
81%
49226
77%
**57
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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