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Load data for 9.5 x 66 SE v. Hofe + .375 | 225gr | Hornady SP

Recommended Powder(s): Alliant Reloder- TS 15.5, Alliant Reloder-15, IMR 4895, Ramshot Big Game, ReloadSwiss RS 52

9.5 x 66 SE v. Hofe + .375 | 225gr | Hornady SP

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.375 | 225gr | Hornady SP
Manufacturer SKU:
3706
Bullet Weight:
225gr | 14.6g
Bullet Diameter:
0.375" | 9.52mm
Bullet Length:
1.108" | 28.1mm
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:
0.406" | 10.3mm
Shank Seated Depth:
0.406" | 10.3mm
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_B2805_C1276
Last updated:
2025-01-01

Load data for 194 loads in caliber 9.5 x 66 SE v. Hofe with .375 | 225gr | Hornady SP bullet and 97 powders such as Alliant Reloder- TS 15.5, Alliant Reloder-15, IMR 4895, Ramshot Big Game, ReloadSwiss RS 52. 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%
57334
90%
**66
100%
ADI AR 2208
<<locked>>
96%
57348
90%
**43
99%
Accurate 2015
<<locked>>
87%
56898
89%
**48
100%
Accurate 2200
<<locked>>
89%
57246
90%
**23
99%
Accurate 2230
<<locked>>
85%
56869
89%
**00
100%
Accurate 2460
<<locked>>
85%
57334
90%
**10
100%
Accurate 2495
<<locked>>
90%
56594
89%
**20
100%
Accurate 2520
<<locked>>
89%
57072
89%
**46
100%
Accurate 2700
<<locked>>
97%
57188
90%
**67
95%
Accurate 4064
<<locked>>
95%
56753
89%
**43
100%
Accurate 4350
<<locked>>
97%
44643
70%
**15
97%
Alliant AR-Comp
<<locked>>
89%
57406
90%
**10
100%
Alliant Reloder- TS 15.5 👍
<<locked>>
97%
57217
90%
**72
100%
Alliant Reloder-10x
<<locked>>
84%
56942
89%
**61
100%
Alliant Reloder-15 👍
<<locked>>
94%
57058
89%
**79
99%
Alliant Reloder-16
<<locked>>
97%
44614
70%
**22
97%
Alliant Reloder-17
<<locked>>
97%
51401
81%
**86
100%
[Alliant Reloder-23]*
<<locked>>
97%
31604
50%
**33
93%
Baschieri & Pellagri 106
<<locked>>
83%
57348
90%
**15
100%
Baschieri & Pellagri 107
<<locked>>
91%
57188
90%
**69
99%
Hodgdon BL-C2
<<locked>>
89%
57087
89%
**72
100%
Hodgdon Benchmark
<<locked>>
88%
57246
90%
**84
100%
Hodgdon CFE223
<<locked>>
94%
56985
89%
**12
99%
Hodgdon H322
<<locked>>
87%
57159
90%
**17
100%
Hodgdon H380
<<locked>>
96%
57435
90%
**69
99%
Hodgdon H414
<<locked>>
97%
53432
84%
**53
96%
[Hodgdon H4350]*
<<locked>>
97%
43163
68%
**97
92%
Hodgdon Hybrid 100V
<<locked>>
97%
40625
64%
**03
97%
Hodgdon LVR
<<locked>>
97%
48994
77%
**71
97%
[Hodgdon Superperformance]*
<<locked>>
97%
49269
77%
**90
94%
Hodgdon VARGET
<<locked>>
97%
57348
90%
**43
99%
Hodgdon TrailBoss
<<locked>>
97%
33388
52%
**49
100%
IMR 3031
<<locked>>
94%
56956
89%
**53
100%
IMR 4064
<<locked>>
97%
56391
88%
**20
99%
IMR 4166 Enduron
<<locked>>
97%
56753
89%
**90
96%
IMR 4198
<<locked>>
84%
56768
89%
**18
100%
[IMR 4350]*
<<locked>>
97%
45556
71%
**49
93%
IMR 4451 Enduron
<<locked>>
97%
53983
85%
**77
96%
IMR 4831
<<locked>>
97%
38232
60%
**64
95%
IMR 4895 👍
<<locked>>
93%
56681
89%
**82
100%
IMR 8208 XBR
<<locked>>
89%
57014
89%
**23
100%
Lovex D073.4
<<locked>>
84%
56898
89%
**97
100%
Lovex D073.5
<<locked>>
85%
57334
90%
**10
100%
Lovex D073.6
<<locked>>
91%
57392
90%
**46
100%
Lovex S060
<<locked>>
91%
57159
90%
**90
100%
Lovex S062
<<locked>>
95%
57203
90%
**33
100%
Lovex S065
<<locked>>
97%
49806
78%
**15
96%
[Lovex S070]*
<<locked>>
97%
46847
73%
**79
94%
Norma 201
<<locked>>
91%
56913
89%
**17
100%
Norma 202
<<locked>>
91%
57421
90%
**23
100%
Norma 203B
<<locked>>
94%
56898
89%
**69
100%
Norma URP
<<locked>>
97%
44541
70%
**05
97%
Ramshot Big Game 👍
<<locked>>
94%
57363
90%
**92
100%
[Ramshot Hunter]*
<<locked>>
97%
43903
69%
**92
94%
Ramshot TAC
<<locked>>
89%
57087
89%
**27
98%
Ramshot Wild Boar
<<locked>>
89%
56855
89%
**56
100%
Ramshot X-Terminator
<<locked>>
87%
57319
90%
**13
100%
ReloadSwiss RS 14
<<locked>>
96%
33591
53%
**85
100%
ReloadSwiss RS 40
<<locked>>
85%
57159
90%
**20
100%
ReloadSwiss RS 50
<<locked>>
95%
57014
89%
**33
97%
ReloadSwiss RS 52 👍
<<locked>>
95%
56985
89%
**05
100%
ReloadSwiss RS 60
<<locked>>
97%
49966
78%
**76
100%
ReloadSwiss RS 62
<<locked>>
97%
44396
70%
**28
96%
ReloadSwiss RS 70
<<locked>>
97%
45556
71%
**48
96%
Rottweil R 901
<<locked>>
89%
56623
89%
**87
100%
Rottweil R 902
<<locked>>
94%
57435
90%
**13
100%
Rottweil R 903
<<locked>>
97%
54099
85%
**17
100%
Rottweil R 907
<<locked>>
97%
51938
81%
**38
95%
SNPE Vectan SP 11
<<locked>>
97%
56231
88%
**86
100%
SNPE Vectan SP 7
<<locked>>
90%
57087
89%
**30
98%
SNPE Vectan SP 9
<<locked>>
92%
57072
89%
**49
100%
SNPE Vectan Tubal 3000
<<locked>>
90%
56985
89%
**38
100%
SNPE Vectan Tubal 5000
<<locked>>
97%
57363
90%
**41
100%
SNPE Vectan Tubal 7000
<<locked>>
97%
49835
78%
**59
95%
Shooters World Long Rifle
<<locked>>
97%
49806
78%
**15
96%
Shooters World Match Rifle
<<locked>>
91%
57392
90%
**46
100%
Shooters World Precision
<<locked>>
95%
57203
90%
**33
100%
Shooters World Tactical Rifle
<<locked>>
84%
57421
90%
**90
100%
Somchem S321
<<locked>>
87%
57377
90%
**46
100%
Somchem S335
<<locked>>
91%
57261
90%
**54
100%
Somchem S341
<<locked>>
90%
57188
90%
**33
100%
Somchem S355
<<locked>>
97%
54868
86%
**23
100%
Somchem S365
<<locked>>
97%
39798
62%
**53
99%
Vihtavuori N130
<<locked>>
87%
57392
90%
**15
100%
Vihtavuori N133
<<locked>>
93%
57058
89%
**28
100%
Vihtavuori N135
<<locked>>
97%
52576
82%
**31
100%
Vihtavuori N140
<<locked>>
94%
57217
90%
**94
100%
Vihtavuori N150
<<locked>>
97%
46224
72%
**53
99%
Vihtavuori N160
<<locked>>
97%
49153
77%
**44
98%
Vihtavuori N530
<<locked>>
87%
57130
90%
**33
100%
Vihtavuori N540
<<locked>>
94%
56942
89%
**27
100%
Vihtavuori N550
<<locked>>
97%
49632
78%
**94
98%
[Vihtavuori N555]*
<<locked>>
97%
33402
52%
**08
94%
Winchester 6.5 StaBALL
<<locked>>
97%
47848
75%
**92
99%
Winchester 748
<<locked>>
87%
56753
89%
**63
100%
Winchester 760
<<locked>>
97%
53432
84%
**53
96%
Winchester StaBALL Match
<<locked>>
85%
57101
89%
**59
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2206H
<<locked>>
81%
41800
65%
**87
97%
[ADI AR 2208]*
<<locked>>
81%
35766
56%
**33
94%
Accurate 2015
<<locked>>
81%
47471
74%
**17
100%
Accurate 2200
<<locked>>
81%
44092
69%
**97
96%
Accurate 2230
<<locked>>
81%
50053
78%
**99
99%
Accurate 2460
<<locked>>
81%
49966
78%
**99
100%
Accurate 2495
<<locked>>
81%
42467
67%
**03
100%
Accurate 2520
<<locked>>
81%
43366
68%
**26
100%
[Accurate 2700]*
<<locked>>
85%
39088
61%
**43
90%
Accurate 4064
<<locked>>
81%
35737
56%
**72
99%
[Accurate 4350]*
<<locked>>
84%
28572
45%
**38
90%
Alliant AR-Comp
<<locked>>
81%
43439
68%
**10
100%
Alliant Reloder- TS 15.5
<<locked>>
81%
34954
55%
**56
96%
Alliant Reloder-10x
<<locked>>
81%
51474
81%
**82
100%
Alliant Reloder-15
<<locked>>
81%
37449
59%
**15
95%
[Alliant Reloder-16]*
<<locked>>
84%
30226
47%
**61
90%
[Alliant Reloder-17]*
<<locked>>
81%
30240
47%
**97
93%
[Alliant Reloder-23]*
<<locked>>
92%
27093
42%
**88
90%
Baschieri & Pellagri 106
<<locked>>
81%
53374
84%
**62
100%
Baschieri & Pellagri 107
<<locked>>
81%
40886
64%
**84
96%
Hodgdon BL-C2
<<locked>>
81%
43149
68%
**46
99%
Hodgdon Benchmark
<<locked>>
81%
46079
72%
**00
99%
[Hodgdon CFE223]*
<<locked>>
81%
35853
56%
**02
94%
Hodgdon H322
<<locked>>
81%
46746
73%
**62
100%
[Hodgdon H380]*
<<locked>>
81%
35360
55%
**56
93%
[Hodgdon H414]*
<<locked>>
86%
36637
57%
**25
90%
[Hodgdon H4350]*
<<locked>>
93%
38696
61%
**08
90%
[Hodgdon Hybrid 100V]*
<<locked>>
82%
25672
40%
**03
90%
[Hodgdon LVR]*
<<locked>>
83%
31038
49%
**70
90%
[Hodgdon Superperformance]*
<<locked>>
91%
39610
62%
**94
90%
[Hodgdon VARGET]*
<<locked>>
81%
35375
55%
**30
94%
Hodgdon TrailBoss
<<locked>>
86%
28601
45%
**50
100%
IMR 3031
<<locked>>
81%
37753
59%
**35
100%
IMR 4064
<<locked>>
81%
34853
55%
**13
95%
[IMR 4166 Enduron]*
<<locked>>
82%
36390
57%
**00
90%
IMR 4198
<<locked>>
81%
51851
81%
**46
100%
[IMR 4350]*
<<locked>>
91%
38421
60%
**98
90%
[IMR 4451 Enduron]*
<<locked>>
84%
36767
58%
**39
90%
[IMR 4831]*
<<locked>>
88%
28616
45%
**11
90%
IMR 4895
<<locked>>
81%
38406
60%
**48
96%
IMR 8208 XBR
<<locked>>
81%
44034
69%
**10
99%
Lovex D073.4
<<locked>>
81%
52112
82%
**25
100%
Lovex D073.5
<<locked>>
81%
49603
78%
**92
100%
Lovex D073.6
<<locked>>
81%
40495
63%
**74
99%
Lovex S060
<<locked>>
81%
42424
66%
**35
97%
Lovex S062
<<locked>>
81%
37202
58%
**75
97%
[Lovex S065]*
<<locked>>
83%
32605
51%
**51
90%
[Lovex S070]*
<<locked>>
88%
35520
56%
**46
90%
Norma 201
<<locked>>
81%
41075
64%
**48
98%
Norma 202
<<locked>>
81%
41191
65%
**64
100%
Norma 203B
<<locked>>
81%
36970
58%
**05
96%
[Norma URP]*
<<locked>>
84%
29385
46%
**38
90%
Ramshot Big Game
<<locked>>
81%
36434
57%
**15
95%
[Ramshot Hunter]*
<<locked>>
89%
34432
54%
**72
90%
Ramshot TAC
<<locked>>
81%
43932
69%
**00
95%
Ramshot Wild Boar
<<locked>>
81%
43062
67%
**17
97%
Ramshot X-Terminator
<<locked>>
81%
47630
75%
**56
98%
ReloadSwiss RS 14
<<locked>>
82%
27035
42%
**47
100%
ReloadSwiss RS 40
<<locked>>
81%
49501
78%
**99
100%
[ReloadSwiss RS 50]*
<<locked>>
81%
35984
56%
**36
91%
ReloadSwiss RS 52
<<locked>>
81%
35360
55%
**12
97%
[ReloadSwiss RS 60]*
<<locked>>
81%
29486
46%
**70
93%
[ReloadSwiss RS 62]*
<<locked>>
85%
30139
47%
**87
90%
[ReloadSwiss RS 70]*
<<locked>>
88%
33576
53%
**59
90%
Rottweil R 901
<<locked>>
81%
44802
70%
**03
100%
Rottweil R 902
<<locked>>
81%
39146
61%
**98
98%
Rottweil R 903
<<locked>>
81%
32285
51%
**97
95%
[Rottweil R 907]*
<<locked>>
87%
38406
60%
**79
90%
[SNPE Vectan SP 11]*
<<locked>>
81%
33373
52%
**39
94%
SNPE Vectan SP 7
<<locked>>
81%
41945
66%
**71
95%
SNPE Vectan SP 9
<<locked>>
81%
40335
63%
**57
97%
SNPE Vectan Tubal 3000
<<locked>>
81%
42714
67%
**18
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
35085
55%
**74
99%
[SNPE Vectan Tubal 7000]*
<<locked>>
87%
35708
56%
**93
90%
[Shooters World Long Rifle]*
<<locked>>
83%
32605
51%
**51
90%
Shooters World Match Rifle
<<locked>>
81%
40495
63%
**74
99%
Shooters World Precision
<<locked>>
81%
37202
58%
**75
97%
Shooters World Tactical Rifle
<<locked>>
81%
52489
82%
**18
100%
Somchem S321
<<locked>>
81%
47601
75%
**92
99%
Somchem S335
<<locked>>
81%
42090
66%
**15
100%
Somchem S341
<<locked>>
81%
41756
65%
**77
97%
Somchem S355
<<locked>>
81%
33243
52%
**00
95%
[Somchem S365]*
<<locked>>
81%
24047
38%
**00
90%
Vihtavuori N130
<<locked>>
81%
47311
74%
**77
100%
Vihtavuori N133
<<locked>>
81%
39885
62%
**66
100%
Vihtavuori N135
<<locked>>
81%
32198
50%
**64
100%
Vihtavuori N140
<<locked>>
81%
38363
60%
**89
100%
Vihtavuori N150
<<locked>>
81%
28239
44%
**56
95%
[Vihtavuori N160]*
<<locked>>
81%
29588
46%
**11
90%
Vihtavuori N530
<<locked>>
81%
46543
73%
**66
99%
Vihtavuori N540
<<locked>>
81%
38130
60%
**02
99%
[Vihtavuori N550]*
<<locked>>
81%
29370
46%
**41
90%
[Vihtavuori N555]*
<<locked>>
91%
27876
44%
**48
90%
[Winchester 6.5 StaBALL]*
<<locked>>
81%
28369
44%
**46
92%
Winchester 748
<<locked>>
81%
46659
73%
**08
100%
[Winchester 760]*
<<locked>>
86%
36637
57%
**25
90%
Winchester StaBALL Match
<<locked>>
81%
49850
78%
**54
99%

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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