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Load data for 9.5 x 66 SE v. Hofe + .375 | 235gr | Speer SSP

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 | 235gr | Speer SSP

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.375 | 235gr | Speer SSP
Manufacturer SKU:
2471
Bullet Weight:
235gr | 15.2g
Bullet Diameter:
0.375" | 9.52mm
Bullet Length:
1.050" | 26.7mm
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:
0.348" | 8.8mm
Shank Seated Depth:
0.348" | 8.8mm
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_B6243_C1276
Last updated:
2025-01-01

Load data for 192 loads in caliber 9.5 x 66 SE v. Hofe with .375 | 235gr | Speer SSP bullet and 96 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>>
89%
57319
90%
**13
100%
ADI AR 2208
<<locked>>
95%
56985
89%
**84
100%
Accurate 2015
<<locked>>
85%
57043
89%
**99
100%
Accurate 2200
<<locked>>
88%
57087
89%
**74
99%
Accurate 2230
<<locked>>
83%
56666
89%
**51
100%
Accurate 2460
<<locked>>
83%
56739
89%
**51
100%
Accurate 2495
<<locked>>
88%
56942
89%
**64
100%
Accurate 2520
<<locked>>
87%
56666
89%
**81
100%
Accurate 2700
<<locked>>
95%
57232
90%
**22
96%
Accurate 4064
<<locked>>
94%
57174
90%
**90
100%
Accurate 4350
<<locked>>
97%
47297
74%
**12
98%
Alliant AR-Comp
<<locked>>
88%
57101
89%
**44
100%
Alliant Reloder- TS 15.5
<<locked>>
95%
56884
89%
**07
100%
Alliant Reloder-15
<<locked>>
92%
57232
90%
**30
100%
Alliant Reloder-16
<<locked>>
97%
46760
73%
**18
98%
Alliant Reloder-17 👍
<<locked>>
97%
54317
85%
**76
100%
Alliant Reloder-23
<<locked>>
97%
33199
52%
**43
95%
[Alliant Reloder-26]*
<<locked>>
97%
36535
57%
**77
94%
Baschieri & Pellagri 107
<<locked>>
89%
57188
90%
**20
99%
Hodgdon BL-C2
<<locked>>
88%
57435
90%
**30
100%
Hodgdon Benchmark
<<locked>>
87%
57159
90%
**31
100%
Hodgdon CFE223 👍
<<locked>>
93%
57421
90%
**59
99%
Hodgdon H322
<<locked>>
86%
57377
90%
**61
100%
Hodgdon H380
<<locked>>
94%
57232
90%
**13
99%
Hodgdon H414
<<locked>>
97%
56246
88%
**59
97%
[Hodgdon H4350]*
<<locked>>
97%
45208
71%
**03
94%
Hodgdon Hybrid 100V
<<locked>>
97%
43236
68%
**10
99%
Hodgdon LVR
<<locked>>
97%
51677
81%
**74
98%
Hodgdon Superperformance
<<locked>>
97%
51692
81%
**94
95%
Hodgdon VARGET
<<locked>>
95%
57246
90%
**90
100%
Hodgdon TrailBoss
<<locked>>
96%
33605
53%
**22
100%
IMR 3031
<<locked>>
92%
57203
90%
**97
100%
IMR 4064
<<locked>>
95%
56768
89%
**71
100%
IMR 4166 Enduron
<<locked>>
96%
57261
90%
**58
97%
[IMR 4350]*
<<locked>>
97%
47892
75%
**53
94%
IMR 4451 Enduron
<<locked>>
97%
56507
89%
**74
97%
IMR 4831
<<locked>>
97%
40741
64%
**64
96%
IMR 4895
<<locked>>
91%
56739
89%
**30
100%
IMR 8208 XBR
<<locked>>
88%
56826
89%
**71
100%
Lovex D073.5
<<locked>>
84%
57232
90%
**54
100%
Lovex D073.6
<<locked>>
89%
56956
89%
**87
100%
Lovex S060
<<locked>>
89%
56782
89%
**31
100%
Lovex S062
<<locked>>
93%
57043
89%
**81
100%
Lovex S065
<<locked>>
97%
51953
81%
**08
98%
Lovex S070
<<locked>>
97%
49777
78%
**95
96%
Norma 201
<<locked>>
90%
56884
89%
**71
100%
Norma 202
<<locked>>
90%
57319
90%
**71
100%
Norma 203B
<<locked>>
93%
57101
89%
**30
100%
[Norma 204]*
<<locked>>
97%
48283
76%
**92
93%
Norma URP
<<locked>>
97%
47442
74%
**08
98%
Ramshot Big Game 👍
<<locked>>
93%
57435
90%
**40
100%
Ramshot Hunter
<<locked>>
97%
46572
73%
**95
96%
Ramshot TAC
<<locked>>
88%
57435
90%
**84
98%
Ramshot Wild Boar
<<locked>>
88%
57276
90%
**13
100%
Ramshot X-Terminator
<<locked>>
85%
57188
90%
**61
100%
ReloadSwiss RS 14
<<locked>>
96%
33910
53%
**59
100%
ReloadSwiss RS 40
<<locked>>
84%
57174
90%
**64
100%
ReloadSwiss RS 50
<<locked>>
93%
56971
89%
**84
98%
ReloadSwiss RS 52
<<locked>>
93%
57072
89%
**46
100%
ReloadSwiss RS 60 👍
<<locked>>
97%
52910
83%
**72
100%
ReloadSwiss RS 62
<<locked>>
97%
47456
74%
**35
98%
ReloadSwiss RS 70
<<locked>>
97%
48124
75%
**64
97%
Rottweil R 901
<<locked>>
88%
57348
90%
**44
100%
Rottweil R 902
<<locked>>
92%
57130
90%
**58
100%
Rottweil R 903
<<locked>>
96%
56884
89%
**10
100%
Rottweil R 907
<<locked>>
97%
54679
86%
**38
96%
SNPE Vectan SP 11 👍
<<locked>>
95%
56985
89%
**43
100%
SNPE Vectan SP 7
<<locked>>
88%
57334
90%
**84
99%
SNPE Vectan SP 9
<<locked>>
90%
57043
89%
**00
100%
SNPE Vectan Tubal 3000
<<locked>>
89%
57377
90%
**89
100%
SNPE Vectan Tubal 5000
<<locked>>
95%
57203
90%
**85
100%
SNPE Vectan Tubal 7000
<<locked>>
97%
52910
83%
**69
96%
Shooters World Long Rifle
<<locked>>
97%
51953
81%
**08
98%
Shooters World Match Rifle
<<locked>>
89%
56956
89%
**87
100%
Shooters World Precision
<<locked>>
93%
57043
89%
**81
100%
Somchem S321
<<locked>>
85%
56956
89%
**84
100%
Somchem S335
<<locked>>
89%
56753
89%
**92
100%
Somchem S341
<<locked>>
89%
57116
89%
**81
100%
Somchem S355
<<locked>>
96%
56956
89%
**07
100%
Somchem S365
<<locked>>
97%
42206
66%
**62
99%
[Somchem S385]*
<<locked>>
97%
39523
62%
**28
92%
Vihtavuori N130
<<locked>>
86%
57363
90%
**66
100%
Vihtavuori N133
<<locked>>
91%
56782
89%
**76
100%
Vihtavuori N135
<<locked>>
97%
54984
86%
**08
100%
Vihtavuori N140
<<locked>>
92%
57188
90%
**44
100%
Vihtavuori N150
<<locked>>
97%
49153
77%
**56
100%
Vihtavuori N160
<<locked>>
97%
52344
82%
**44
99%
Vihtavuori N530
<<locked>>
86%
57029
89%
**81
100%
Vihtavuori N540
<<locked>>
92%
57217
90%
**74
100%
Vihtavuori N550
<<locked>>
97%
52823
83%
**00
99%
Vihtavuori N555
<<locked>>
97%
35868
56%
**28
96%
Winchester 6.5 StaBALL
<<locked>>
97%
50386
79%
**92
100%
Winchester 748
<<locked>>
85%
57058
89%
**13
100%
Winchester 760
<<locked>>
97%
56246
88%
**59
97%
[Winchester StaBALL HD]*
<<locked>>
97%
29675
47%
**97
93%
Winchester StaBALL Match
<<locked>>
83%
57334
90%
**13
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2206H
<<locked>>
81%
43976
69%
**84
98%
ADI AR 2208
<<locked>>
81%
37347
59%
**30
96%
Accurate 2015
<<locked>>
81%
50009
78%
**00
100%
Accurate 2200
<<locked>>
81%
46209
72%
**94
97%
Accurate 2230
<<locked>>
81%
52402
82%
**85
100%
Accurate 2460
<<locked>>
81%
52750
83%
**89
100%
Accurate 2495
<<locked>>
81%
45208
71%
**90
100%
Accurate 2520
<<locked>>
81%
45788
72%
**17
100%
[Accurate 2700]*
<<locked>>
82%
36941
58%
**61
90%
Accurate 4064
<<locked>>
81%
38072
60%
**69
100%
[Accurate 4350]*
<<locked>>
81%
27383
43%
**59
90%
Alliant AR-Comp
<<locked>>
81%
46050
72%
**94
100%
Alliant Reloder- TS 15.5
<<locked>>
81%
36680
57%
**46
97%
Alliant Reloder-15
<<locked>>
81%
39566
62%
**18
97%
[Alliant Reloder-16]*
<<locked>>
81%
28790
45%
**79
90%
Alliant Reloder-17
<<locked>>
81%
31836
50%
**00
95%
[Alliant Reloder-23]*
<<locked>>
88%
25947
41%
**16
90%
[Alliant Reloder-26]*
<<locked>>
92%
31270
49%
**20
90%
Baschieri & Pellagri 107
<<locked>>
81%
42960
67%
**77
97%
Hodgdon BL-C2
<<locked>>
81%
45397
71%
**36
99%
Hodgdon Benchmark
<<locked>>
81%
48196
76%
**90
100%
Hodgdon CFE223
<<locked>>
81%
37884
59%
**15
95%
Hodgdon H322
<<locked>>
81%
48820
77%
**40
100%
[Hodgdon H380]*
<<locked>>
81%
37347
59%
**49
94%
[Hodgdon H414]*
<<locked>>
83%
34751
54%
**36
90%
[Hodgdon H4350]*
<<locked>>
90%
36695
57%
**23
90%
[Hodgdon Hybrid 100V]*
<<locked>>
81%
26266
41%
**83
92%
[Hodgdon LVR]*
<<locked>>
81%
31067
49%
**31
91%
[Hodgdon Superperformance]*
<<locked>>
88%
37463
59%
**08
90%
Hodgdon VARGET
<<locked>>
81%
37144
58%
**30
96%
Hodgdon TrailBoss
<<locked>>
88%
29820
47%
**44
100%
IMR 3031
<<locked>>
81%
40263
63%
**35
100%
IMR 4064
<<locked>>
81%
36738
58%
**10
96%
[IMR 4166 Enduron]*
<<locked>>
81%
36680
57%
**67
91%
[IMR 4350]*
<<locked>>
88%
36390
57%
**16
90%
[IMR 4451 Enduron]*
<<locked>>
81%
34635
54%
**51
90%
[IMR 4831]*
<<locked>>
84%
27151
43%
**29
90%
IMR 4895
<<locked>>
81%
40582
64%
**48
98%
IMR 8208 XBR
<<locked>>
81%
46224
72%
**03
99%
Lovex D073.5
<<locked>>
81%
52315
82%
**89
100%
Lovex D073.6
<<locked>>
81%
42859
67%
**71
100%
Lovex S060
<<locked>>
81%
44106
69%
**25
98%
Lovex S062
<<locked>>
81%
38957
61%
**72
98%
[Lovex S065]*
<<locked>>
81%
32169
50%
**02
91%
[Lovex S070]*
<<locked>>
84%
33504
53%
**51
90%
Norma 201
<<locked>>
81%
43134
68%
**41
99%
Norma 202
<<locked>>
81%
43395
68%
**51
100%
Norma 203B
<<locked>>
81%
39088
61%
**08
97%
[Norma 204]*
<<locked>>
92%
41321
65%
**48
90%
[Norma URP]*
<<locked>>
81%
28456
45%
**75
91%
Ramshot Big Game
<<locked>>
81%
38522
60%
**18
97%
[Ramshot Hunter]*
<<locked>>
86%
32924
52%
**87
90%
Ramshot TAC
<<locked>>
81%
46050
72%
**94
96%
Ramshot Wild Boar
<<locked>>
81%
45571
71%
**20
99%
Ramshot X-Terminator
<<locked>>
81%
49719
78%
**43
99%
ReloadSwiss RS 14
<<locked>>
84%
28311
44%
**44
100%
ReloadSwiss RS 40
<<locked>>
81%
51880
81%
**82
100%
[ReloadSwiss RS 50]*
<<locked>>
81%
37971
59%
**43
93%
ReloadSwiss RS 52
<<locked>>
81%
37536
59%
**15
99%
ReloadSwiss RS 60
<<locked>>
81%
31009
49%
**87
95%
[ReloadSwiss RS 62]*
<<locked>>
82%
28514
45%
**02
90%
[ReloadSwiss RS 70]*
<<locked>>
85%
31662
50%
**70
90%
Rottweil R 901
<<locked>>
81%
47195
74%
**87
100%
Rottweil R 902
<<locked>>
81%
40915
64%
**95
99%
Rottweil R 903
<<locked>>
81%
34084
53%
**00
96%
[Rottweil R 907]*
<<locked>>
84%
36318
57%
**87
90%
SNPE Vectan SP 11
<<locked>>
81%
35201
55%
**46
96%
SNPE Vectan SP 7
<<locked>>
81%
44440
70%
**71
97%
SNPE Vectan SP 9
<<locked>>
81%
42395
66%
**54
98%
SNPE Vectan Tubal 3000
<<locked>>
81%
44614
70%
**05
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
37072
58%
**64
100%
[SNPE Vectan Tubal 7000]*
<<locked>>
83%
33591
53%
**05
90%
[Shooters World Long Rifle]*
<<locked>>
81%
32169
50%
**02
91%
Shooters World Match Rifle
<<locked>>
81%
42859
67%
**71
100%
Shooters World Precision
<<locked>>
81%
38957
61%
**72
98%
Somchem S321
<<locked>>
81%
49850
78%
**79
100%
Somchem S335
<<locked>>
81%
44208
69%
**02
100%
Somchem S341
<<locked>>
81%
43859
69%
**71
98%
Somchem S355
<<locked>>
81%
35230
55%
**07
97%
[Somchem S365]*
<<locked>>
81%
25309
40%
**13
93%
[Somchem S385]*
<<locked>>
94%
36114
57%
**49
90%
Vihtavuori N130
<<locked>>
81%
49690
78%
**61
100%
Vihtavuori N133
<<locked>>
81%
41872
66%
**46
100%
Vihtavuori N135
<<locked>>
81%
34040
53%
**54
100%
Vihtavuori N140
<<locked>>
81%
40509
63%
**82
100%
Vihtavuori N150
<<locked>>
81%
29950
47%
**56
96%
[Vihtavuori N160]*
<<locked>>
81%
31009
49%
**15
92%
Vihtavuori N530
<<locked>>
81%
48486
76%
**46
100%
Vihtavuori N540
<<locked>>
81%
40190
63%
**95
100%
[Vihtavuori N550]*
<<locked>>
81%
31111
49%
**51
92%
[Vihtavuori N555]*
<<locked>>
87%
26440
41%
**65
90%
[Winchester 6.5 StaBALL]*
<<locked>>
81%
29689
47%
**52
94%
Winchester 748
<<locked>>
81%
49269
77%
**02
100%
[Winchester 760]*
<<locked>>
83%
34751
54%
**36
90%
[Winchester StaBALL HD]*
<<locked>>
94%
27296
43%
**98
90%
Winchester StaBALL Match
<<locked>>
81%
52591
82%
**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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