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Load data for 9.5 x 66 SE v. Hofe + .375 | 260gr | Nosler Partition SP

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 | 260gr | Nosler Partition SP

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.375 | 260gr | Nosler Partition SP
Manufacturer SKU:
44850
Bullet Weight:
260gr | 16.8g
Bullet Diameter:
0.375" | 9.52mm
Bullet Length:
1.145" | 29.1mm
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:
0.443" | 11.3mm
Shank Seated Depth:
0.443" | 11.3mm
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_B4180_C1276
Last updated:
2025-01-01

Load data for 192 loads in caliber 9.5 x 66 SE v. Hofe with .375 | 260gr | Nosler Partition SP 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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  • .

    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 2206H
<<locked>>
88%
57101
89%
**59
100%
ADI AR 2208
<<locked>>
93%
57058
89%
**46
100%
[ADI AR 2209]*
<<locked>>
97%
43990
69%
**95
93%
Accurate 2015
<<locked>>
84%
57188
90%
**51
100%
Accurate 2200
<<locked>>
86%
56855
89%
**23
100%
Accurate 2495
<<locked>>
86%
57174
90%
**13
100%
Accurate 2520
<<locked>>
86%
57101
89%
**40
100%
Accurate 2700
<<locked>>
94%
57159
90%
**94
97%
[Accurate 3100]*
<<locked>>
97%
36187
57%
**48
94%
Accurate 4064
<<locked>>
92%
56942
89%
**36
100%
Accurate 4350
<<locked>>
97%
50647
79%
**36
99%
Alliant AR-Comp
<<locked>>
86%
57159
90%
**90
100%
Alliant Reloder- TS 15.5
<<locked>>
93%
57000
89%
**66
100%
Alliant Reloder-15
<<locked>>
91%
57363
90%
**85
100%
Alliant Reloder-16
<<locked>>
97%
49269
77%
**33
99%
Alliant Reloder-17 👍
<<locked>>
97%
57000
89%
**77
100%
[Alliant Reloder-19]*
<<locked>>
97%
42757
67%
**79
93%
Alliant Reloder-23
<<locked>>
97%
35128
55%
**80
97%
Alliant Reloder-26
<<locked>>
97%
39015
61%
**21
96%
Baschieri & Pellagri 107
<<locked>>
88%
57029
89%
**79
100%
Hodgdon BL-C2
<<locked>>
86%
57421
90%
**82
100%
Hodgdon Benchmark
<<locked>>
85%
57334
90%
**87
100%
Hodgdon CFE223 👍
<<locked>>
91%
57159
90%
**18
100%
Hodgdon H322
<<locked>>
84%
57072
89%
**10
100%
Hodgdon H380
<<locked>>
92%
57188
90%
**79
99%
Hodgdon H414
<<locked>>
95%
57014
89%
**28
98%
Hodgdon H4350
<<locked>>
97%
47616
75%
**18
95%
Hodgdon Hybrid 100V
<<locked>>
97%
45759
72%
**25
100%
Hodgdon LVR
<<locked>>
97%
54824
86%
**85
99%
Hodgdon Superperformance
<<locked>>
97%
54578
86%
**18
97%
Hodgdon VARGET
<<locked>>
94%
57058
89%
**46
100%
IMR 3031
<<locked>>
90%
56942
89%
**43
100%
IMR 4064
<<locked>>
94%
57043
89%
**40
100%
IMR 4166 Enduron
<<locked>>
94%
57000
89%
**20
98%
IMR 4350
<<locked>>
97%
50778
80%
**67
96%
IMR 4451 Enduron
<<locked>>
96%
57029
89%
**43
98%
IMR 4831
<<locked>>
97%
43134
68%
**85
98%
IMR 4895
<<locked>>
90%
56797
89%
**92
100%
IMR 8208 XBR
<<locked>>
86%
57188
90%
**30
100%
Lovex D073.6
<<locked>>
88%
57203
90%
**46
100%
Lovex S060
<<locked>>
88%
57188
90%
**00
100%
Lovex S062
<<locked>>
92%
57348
90%
**40
100%
Lovex S065
<<locked>>
97%
54592
86%
**17
99%
Lovex S070
<<locked>>
97%
52547
82%
**07
98%
Norma 201
<<locked>>
89%
57276
90%
**30
100%
Norma 202
<<locked>>
88%
56710
89%
**17
100%
Norma 203B
<<locked>>
91%
57261
90%
**85
100%
Norma 204
<<locked>>
97%
51271
80%
**13
95%
[Norma MRP]*
<<locked>>
97%
39102
61%
**82
93%
Norma URP
<<locked>>
97%
50415
79%
**26
99%
Ramshot Big Game 👍
<<locked>>
91%
57392
90%
**02
100%
Ramshot Hunter
<<locked>>
97%
49414
77%
**23
98%
Ramshot TAC
<<locked>>
86%
57116
89%
**43
99%
Ramshot Wild Boar
<<locked>>
86%
57130
90%
**66
100%
Ramshot X-Terminator
<<locked>>
84%
57043
89%
**17
100%
ReloadSwiss RS 14
<<locked>>
97%
34519
54%
**70
100%
ReloadSwiss RS 50
<<locked>>
92%
56985
89%
**53
98%
ReloadSwiss RS 52
<<locked>>
91%
56956
89%
**99
100%
ReloadSwiss RS 60 👍
<<locked>>
97%
55970
88%
**81
100%
ReloadSwiss RS 62
<<locked>>
97%
50401
79%
**56
99%
ReloadSwiss RS 70
<<locked>>
97%
50517
79%
**79
99%
Rottweil R 901
<<locked>>
86%
57000
89%
**90
100%
Rottweil R 902
<<locked>>
90%
57246
90%
**20
100%
Rottweil R 903
<<locked>>
95%
56623
89%
**69
100%
[Rottweil R 904]*
<<locked>>
97%
45179
71%
**75
92%
[Rottweil R 905]*
<<locked>>
97%
41684
65%
**69
93%
Rottweil R 907
<<locked>>
97%
57145
90%
**46
97%
SNPE Vectan SP 11 👍
<<locked>>
94%
56913
89%
**05
100%
SNPE Vectan SP 7
<<locked>>
87%
57217
90%
**46
99%
SNPE Vectan SP 9
<<locked>>
89%
57188
90%
**59
100%
SNPE Vectan Tubal 3000
<<locked>>
88%
57421
90%
**51
100%
SNPE Vectan Tubal 5000
<<locked>>
93%
56898
89%
**38
100%
SNPE Vectan Tubal 7000
<<locked>>
97%
55114
86%
**74
98%
Shooters World Long Rifle
<<locked>>
97%
54592
86%
**17
99%
Shooters World Match Rifle
<<locked>>
88%
57203
90%
**46
100%
Shooters World Precision
<<locked>>
92%
57348
90%
**40
100%
Somchem S321
<<locked>>
83%
56884
89%
**43
100%
Somchem S335
<<locked>>
88%
57072
89%
**51
100%
Somchem S341
<<locked>>
87%
56811
89%
**36
100%
Somchem S355
<<locked>>
95%
57203
90%
**66
100%
Somchem S365
<<locked>>
97%
45078
71%
**77
100%
[Somchem S385]*
<<locked>>
97%
42235
66%
**56
94%
Vihtavuori N130
<<locked>>
84%
56739
89%
**08
100%
Vihtavuori N133
<<locked>>
90%
56869
89%
**28
100%
Vihtavuori N135
<<locked>>
96%
56956
89%
**87
100%
Vihtavuori N140
<<locked>>
90%
56695
89%
**87
100%
Vihtavuori N150
<<locked>>
97%
51329
80%
**51
100%
Vihtavuori N160
<<locked>>
97%
55230
87%
**56
99%
Vihtavuori N530
<<locked>>
84%
56884
89%
**36
100%
Vihtavuori N540
<<locked>>
91%
57305
90%
**26
100%
Vihtavuori N550
<<locked>>
97%
55651
87%
**99
99%
Vihtavuori N555
<<locked>>
97%
38450
60%
**62
98%
Winchester 6.5 StaBALL
<<locked>>
97%
52823
83%
**03
100%
Winchester 748
<<locked>>
84%
57261
90%
**72
100%
Winchester 760
<<locked>>
95%
57014
89%
**28
98%
Winchester StaBALL HD
<<locked>>
97%
31560
49%
**67
97%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2206H
<<locked>>
81%
46282
73%
**95
99%
ADI AR 2208
<<locked>>
81%
39378
62%
**48
97%
[ADI AR 2209]*
<<locked>>
92%
37898
59%
**67
90%
Accurate 2015
<<locked>>
81%
52112
82%
**85
100%
Accurate 2200
<<locked>>
81%
48414
76%
**95
99%
Accurate 2495
<<locked>>
81%
47688
75%
**85
100%
Accurate 2520
<<locked>>
81%
48327
76%
**18
100%
[Accurate 2700]*
<<locked>>
81%
37710
59%
**62
92%
[Accurate 3100]*
<<locked>>
90%
28514
45%
**67
90%
Accurate 4064
<<locked>>
81%
40205
63%
**80
100%
[Accurate 4350]*
<<locked>>
81%
29428
46%
**06
93%
Alliant AR-Comp
<<locked>>
81%
48675
76%
**85
100%
Alliant Reloder- TS 15.5
<<locked>>
81%
38972
61%
**74
99%
Alliant Reloder-15
<<locked>>
81%
41669
65%
**26
98%
[Alliant Reloder-16]*
<<locked>>
81%
30269
47%
**20
93%
Alliant Reloder-17
<<locked>>
81%
33576
53%
**38
97%
[Alliant Reloder-19]*
<<locked>>
92%
37086
58%
**57
90%
[Alliant Reloder-23]*
<<locked>>
84%
23540
37%
**33
90%
[Alliant Reloder-26]*
<<locked>>
88%
28427
45%
**29
90%
Baschieri & Pellagri 107
<<locked>>
81%
45585
71%
**98
98%
Hodgdon BL-C2
<<locked>>
81%
47935
75%
**41
100%
Hodgdon Benchmark
<<locked>>
81%
50183
79%
**85
100%
Hodgdon CFE223
<<locked>>
81%
40045
63%
**33
97%
Hodgdon H322
<<locked>>
81%
51474
81%
**38
100%
Hodgdon H380
<<locked>>
81%
39494
62%
**77
96%
[Hodgdon H414]*
<<locked>>
81%
34693
54%
**15
92%
[Hodgdon H4350]*
<<locked>>
85%
33286
52%
**26
90%
[Hodgdon Hybrid 100V]*
<<locked>>
81%
27586
43%
**24
94%
[Hodgdon LVR]*
<<locked>>
81%
32779
51%
**65
94%
[Hodgdon Superperformance]*
<<locked>>
84%
34185
54%
**11
90%
Hodgdon VARGET
<<locked>>
81%
38957
61%
**44
97%
IMR 3031
<<locked>>
81%
42656
67%
**39
100%
IMR 4064
<<locked>>
81%
38551
60%
**28
98%
[IMR 4166 Enduron]*
<<locked>>
81%
38479
60%
**92
93%
[IMR 4350]*
<<locked>>
83%
33127
52%
**20
90%
[IMR 4451 Enduron]*
<<locked>>
81%
36448
57%
**75
92%
[IMR 4831]*
<<locked>>
81%
26179
41%
**95
91%
IMR 4895
<<locked>>
81%
42757
67%
**62
99%
IMR 8208 XBR
<<locked>>
81%
48414
76%
**98
100%
Lovex D073.6
<<locked>>
81%
45455
71%
**75
100%
Lovex S060
<<locked>>
81%
46253
72%
**30
99%
Lovex S062
<<locked>>
81%
41220
65%
**87
99%
[Lovex S065]*
<<locked>>
81%
33750
53%
**26
93%
[Lovex S070]*
<<locked>>
81%
32039
50%
**00
91%
Norma 201
<<locked>>
81%
45266
71%
**49
100%
Norma 202
<<locked>>
81%
45600
71%
**56
100%
Norma 203B
<<locked>>
81%
41176
65%
**16
99%
[Norma 204]*
<<locked>>
88%
37594
59%
**48
90%
[Norma MRP]*
<<locked>>
92%
33663
53%
**48
90%
[Norma URP]*
<<locked>>
81%
30052
47%
**03
93%
Ramshot Big Game
<<locked>>
81%
40712
64%
**36
98%
[Ramshot Hunter]*
<<locked>>
81%
29849
47%
**93
90%
Ramshot TAC
<<locked>>
81%
48428
76%
**08
98%
Ramshot Wild Boar
<<locked>>
81%
47834
75%
**31
99%
Ramshot X-Terminator
<<locked>>
81%
52301
82%
**48
100%
ReloadSwiss RS 14
<<locked>>
94%
33025
52%
**44
100%
ReloadSwiss RS 50
<<locked>>
81%
39871
62%
**61
95%
ReloadSwiss RS 52
<<locked>>
81%
39987
63%
**33
100%
ReloadSwiss RS 60
<<locked>>
81%
32663
51%
**28
98%
[ReloadSwiss RS 62]*
<<locked>>
81%
29341
46%
**13
92%
[ReloadSwiss RS 70]*
<<locked>>
81%
29704
47%
**10
91%
Rottweil R 901
<<locked>>
81%
49400
77%
**89
100%
Rottweil R 902
<<locked>>
81%
43149
68%
**03
100%
Rottweil R 903
<<locked>>
81%
36347
57%
**21
98%
[Rottweil R 904]*
<<locked>>
93%
40756
64%
**90
90%
[Rottweil R 905]*
<<locked>>
93%
36201
57%
**51
90%
[Rottweil R 907]*
<<locked>>
81%
34925
55%
**43
91%
SNPE Vectan SP 11
<<locked>>
81%
37188
58%
**64
97%
SNPE Vectan SP 7
<<locked>>
81%
46688
73%
**85
98%
SNPE Vectan SP 9
<<locked>>
81%
44672
70%
**62
99%
SNPE Vectan Tubal 3000
<<locked>>
81%
46630
73%
**00
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
38667
61%
**69
100%
[SNPE Vectan Tubal 7000]*
<<locked>>
81%
32721
51%
**74
91%
[Shooters World Long Rifle]*
<<locked>>
81%
33750
53%
**26
93%
Shooters World Match Rifle
<<locked>>
81%
45455
71%
**75
100%
Shooters World Precision
<<locked>>
81%
41220
65%
**87
99%
Somchem S321
<<locked>>
81%
52721
83%
**84
100%
Somchem S335
<<locked>>
81%
46137
72%
**00
100%
Somchem S341
<<locked>>
81%
46528
73%
**85
99%
Somchem S355
<<locked>>
81%
37057
58%
**25
98%
Somchem S365
<<locked>>
81%
26934
42%
**60
96%
[Somchem S385]*
<<locked>>
89%
33098
52%
**62
90%
Vihtavuori N130
<<locked>>
81%
51895
81%
**49
100%
Vihtavuori N133
<<locked>>
81%
44034
69%
**51
100%
Vihtavuori N135
<<locked>>
81%
36158
57%
**65
100%
Vihtavuori N140
<<locked>>
81%
42496
67%
**87
100%
Vihtavuori N150
<<locked>>
81%
31734
50%
**87
98%
[Vihtavuori N160]*
<<locked>>
81%
32648
51%
**39
94%
Vihtavuori N530
<<locked>>
81%
51271
80%
**51
100%
Vihtavuori N540
<<locked>>
81%
42293
66%
**07
100%
[Vihtavuori N550]*
<<locked>>
81%
33069
52%
**82
94%
[Vihtavuori N555]*
<<locked>>
82%
24018
38%
**78
90%
Winchester 6.5 StaBALL
<<locked>>
81%
31444
49%
**93
96%
Winchester 748
<<locked>>
81%
52185
82%
**03
100%
[Winchester 760]*
<<locked>>
81%
34693
54%
**15
92%
[Winchester StaBALL HD]*
<<locked>>
90%
25164
39%
**38
91%

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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