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Load data for 9.5 x 66 SE v. Hofe + .375 | 200gr | Sierra SPFN

Recommended Powder(s): Alliant Reloder- TS 15.5, Baschieri & Pellagri 107, IMR 4895, Norma 203B, ReloadSwiss RS 52

9.5 x 66 SE v. Hofe + .375 | 200gr | Sierra SPFN

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.375 | 200gr | Sierra SPFN
Manufacturer SKU:
2900
Bullet Weight:
200gr | 13.0g
Bullet Diameter:
0.375" | 9.52mm
Bullet Length:
0.831" | 21.1mm
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:
0.129" | 3.3mm
Shank Seated Depth:
0.129" | 3.3mm
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_B5956_C1276
Last updated:
2025-01-01

Load data for 190 loads in caliber 9.5 x 66 SE v. Hofe with .375 | 200gr | Sierra SPFN bullet and 95 powders such as Alliant Reloder- TS 15.5, Baschieri & Pellagri 107, IMR 4895, Norma 203B, 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%
57072
89%
**46
99%
ADI AR 2208
<<locked>>
97%
57043
89%
**20
99%
Accurate 2015
<<locked>>
87%
57072
89%
**45
100%
Accurate 2200
<<locked>>
89%
56884
89%
**97
98%
Accurate 2230
<<locked>>
85%
56927
89%
**87
100%
Accurate 2460
<<locked>>
85%
56724
89%
**87
100%
Accurate 2495
<<locked>>
90%
56666
89%
**10
100%
Accurate 2520
<<locked>>
89%
57130
90%
**33
100%
Accurate 2700
<<locked>>
97%
56811
89%
**28
95%
Accurate 4064
<<locked>>
96%
57305
90%
**30
100%
Accurate 4350
<<locked>>
97%
44280
69%
**72
96%
Alliant AR-Comp
<<locked>>
89%
56797
89%
**91
100%
Alliant Reloder- TS 15.5 👍
<<locked>>
97%
57174
90%
**50
100%
Alliant Reloder-10x
<<locked>>
85%
56985
89%
**54
100%
Alliant Reloder-15
<<locked>>
94%
57246
90%
**69
99%
Alliant Reloder-16
<<locked>>
97%
44034
69%
**79
96%
Alliant Reloder-17
<<locked>>
97%
51053
80%
**46
99%
Baschieri & Pellagri 106
<<locked>>
83%
57203
90%
**99
100%
Baschieri & Pellagri 107 👍
<<locked>>
91%
57116
90%
**56
99%
Hodgdon BL-C2
<<locked>>
89%
57348
90%
**63
100%
Hodgdon Benchmark
<<locked>>
88%
57116
89%
**68
100%
Hodgdon CFE223
<<locked>>
94%
56826
89%
**86
98%
Hodgdon H322
<<locked>>
88%
57290
90%
**10
100%
Hodgdon H380
<<locked>>
96%
57217
90%
**43
98%
Hodgdon H414
<<locked>>
97%
52475
82%
**17
95%
Hodgdon Hybrid 100V
<<locked>>
97%
40350
63%
**51
96%
Hodgdon LVR
<<locked>>
97%
48675
76%
**41
96%
[Hodgdon Superperformance]*
<<locked>>
97%
48747
76%
**45
93%
Hodgdon VARGET
<<locked>>
97%
57043
89%
**20
99%
Hodgdon TrailBoss
<<locked>>
97%
33243
52%
**83
100%
IMR 3031
<<locked>>
94%
57276
90%
**56
100%
IMR 4064
<<locked>>
97%
56217
88%
**97
99%
IMR 4166 Enduron
<<locked>>
97%
56202
88%
**64
96%
IMR 4198
<<locked>>
85%
57029
89%
**12
100%
[IMR 4350]*
<<locked>>
97%
45397
71%
**10
92%
IMR 4451 Enduron
<<locked>>
97%
53737
84%
**48
95%
[IMR 4831]*
<<locked>>
97%
37869
59%
**12
94%
IMR 4895 👍
<<locked>>
94%
57363
90%
**79
99%
IMR 8208 XBR
<<locked>>
89%
56913
89%
**10
100%
Lovex D073.4
<<locked>>
84%
57159
90%
**84
100%
Lovex D073.5
<<locked>>
85%
57188
90%
**91
100%
Lovex D073.6
<<locked>>
91%
56869
89%
**27
100%
Lovex S060
<<locked>>
91%
57174
90%
**74
99%
Lovex S062
<<locked>>
95%
57145
90%
**17
100%
Lovex S065
<<locked>>
97%
49124
77%
**72
95%
[Lovex S070]*
<<locked>>
97%
46760
73%
**46
93%
Norma 201
<<locked>>
92%
56971
89%
**07
100%
Norma 202
<<locked>>
92%
57101
89%
**14
100%
Norma 203B 👍
<<locked>>
95%
56840
89%
**53
99%
Norma URP
<<locked>>
97%
44266
69%
**66
96%
Ramshot Big Game
<<locked>>
94%
56768
89%
**66
99%
[Ramshot Hunter]*
<<locked>>
97%
43888
69%
**53
93%
Ramshot TAC
<<locked>>
89%
57217
90%
**10
97%
Ramshot Wild Boar
<<locked>>
90%
57058
89%
**43
99%
Ramshot X-Terminator
<<locked>>
87%
57203
90%
**97
99%
ReloadSwiss RS 14
<<locked>>
96%
33417
52%
**26
100%
ReloadSwiss RS 40
<<locked>>
86%
57188
90%
**00
100%
ReloadSwiss RS 50
<<locked>>
95%
57203
90%
**17
96%
ReloadSwiss RS 52 👍
<<locked>>
95%
56884
89%
**89
100%
ReloadSwiss RS 60
<<locked>>
97%
49632
78%
**33
99%
ReloadSwiss RS 62
<<locked>>
97%
44077
69%
**82
95%
[ReloadSwiss RS 70]*
<<locked>>
97%
45382
71%
**99
94%
Rottweil R 901
<<locked>>
89%
56942
89%
**81
100%
Rottweil R 902
<<locked>>
94%
57087
89%
**00
100%
Rottweil R 903
<<locked>>
97%
53795
84%
**00
99%
[Rottweil R 907]*
<<locked>>
97%
51561
81%
**09
94%
SNPE Vectan SP 11
<<locked>>
97%
55970
88%
**59
99%
SNPE Vectan SP 7
<<locked>>
90%
57348
90%
**17
98%
SNPE Vectan SP 9
<<locked>>
92%
56942
89%
**30
99%
SNPE Vectan Tubal 3000
<<locked>>
91%
57305
90%
**28
100%
SNPE Vectan Tubal 5000
<<locked>>
97%
56826
89%
**15
100%
[SNPE Vectan Tubal 7000]*
<<locked>>
97%
49269
77%
**20
94%
Shooters World Long Rifle
<<locked>>
97%
49124
77%
**72
95%
Shooters World Match Rifle
<<locked>>
91%
56869
89%
**27
100%
Shooters World Precision
<<locked>>
95%
57145
90%
**17
100%
Shooters World Tactical Rifle
<<locked>>
84%
57305
90%
**71
100%
Somchem S321
<<locked>>
87%
57334
90%
**27
100%
Somchem S335
<<locked>>
91%
57392
90%
**38
100%
Somchem S341
<<locked>>
90%
57217
90%
**14
99%
Somchem S355
<<locked>>
97%
54259
85%
**94
99%
Somchem S365
<<locked>>
97%
39291
62%
**04
98%
Vihtavuori N130
<<locked>>
88%
57043
89%
**02
100%
Vihtavuori N133
<<locked>>
93%
57290
90%
**18
100%
Vihtavuori N135
<<locked>>
97%
51982
81%
**09
100%
Vihtavuori N140
<<locked>>
94%
57000
89%
**84
100%
Vihtavuori N150
<<locked>>
97%
46122
72%
**23
99%
Vihtavuori N160
<<locked>>
97%
48907
77%
**09
97%
Vihtavuori N530
<<locked>>
87%
56811
89%
**20
100%
Vihtavuori N540
<<locked>>
94%
57305
90%
**10
100%
Vihtavuori N550
<<locked>>
97%
49342
77%
**64
97%
[Vihtavuori N555]*
<<locked>>
97%
32779
51%
**43
92%
Winchester 6.5 StaBALL
<<locked>>
97%
47543
74%
**56
98%
Winchester 748
<<locked>>
87%
57116
89%
**63
100%
Winchester 760
<<locked>>
97%
52475
82%
**17
95%
Winchester StaBALL Match
<<locked>>
85%
57043
89%
**40
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2206H
<<locked>>
81%
41336
65%
**41
96%
[ADI AR 2208]*
<<locked>>
81%
35259
55%
**77
93%
Accurate 2015
<<locked>>
81%
47021
74%
**90
100%
Accurate 2200
<<locked>>
81%
43656
68%
**58
95%
Accurate 2230
<<locked>>
81%
49356
77%
**59
99%
Accurate 2460
<<locked>>
81%
49545
78%
**76
100%
Accurate 2495
<<locked>>
81%
42061
66%
**64
100%
Accurate 2520
<<locked>>
81%
42685
67%
**81
99%
[Accurate 2700]*
<<locked>>
88%
41916
66%
**62
90%
Accurate 4064
<<locked>>
81%
35389
55%
**23
99%
[Accurate 4350]*
<<locked>>
87%
30922
48%
**48
90%
Alliant AR-Comp
<<locked>>
81%
42772
67%
**77
100%
Alliant Reloder- TS 15.5
<<locked>>
81%
34229
54%
**94
95%
Alliant Reloder-10x
<<locked>>
81%
50792
80%
**66
100%
[Alliant Reloder-15]*
<<locked>>
81%
37144
58%
**69
94%
[Alliant Reloder-16]*
<<locked>>
87%
32227
51%
**67
90%
[Alliant Reloder-17]*
<<locked>>
81%
29834
47%
**18
91%
Baschieri & Pellagri 106
<<locked>>
81%
52881
83%
**36
100%
Baschieri & Pellagri 107
<<locked>>
81%
40364
63%
**31
95%
Hodgdon BL-C2
<<locked>>
81%
42757
67%
**07
98%
Hodgdon Benchmark
<<locked>>
81%
45672
72%
**67
99%
[Hodgdon CFE223]*
<<locked>>
81%
35433
56%
**46
92%
Hodgdon H322
<<locked>>
81%
46079
72%
**30
100%
[Hodgdon H380]*
<<locked>>
81%
34882
55%
**87
91%
[Hodgdon H414]*
<<locked>>
88%
39552
62%
**41
90%
[Hodgdon Hybrid 100V]*
<<locked>>
85%
27673
43%
**07
90%
[Hodgdon LVR]*
<<locked>>
86%
33533
53%
**87
90%
[Hodgdon Superperformance]*
<<locked>>
93%
42511
67%
**10
90%
[Hodgdon VARGET]*
<<locked>>
81%
34925
55%
**67
93%
Hodgdon TrailBoss
<<locked>>
81%
26324
41%
**26
100%
IMR 3031
<<locked>>
81%
37217
58%
**95
100%
[IMR 4064]*
<<locked>>
81%
34432
54%
**51
93%
[IMR 4166 Enduron]*
<<locked>>
85%
38870
61%
**17
90%
IMR 4198
<<locked>>
81%
51082
80%
**30
100%
[IMR 4350]*
<<locked>>
94%
41292
65%
**22
90%
[IMR 4451 Enduron]*
<<locked>>
87%
39465
62%
**66
90%
[IMR 4831]*
<<locked>>
90%
30864
48%
**25
90%
IMR 4895
<<locked>>
81%
37942
59%
**95
95%
IMR 8208 XBR
<<locked>>
81%
43424
68%
**67
98%
Lovex D073.4
<<locked>>
81%
51561
81%
**92
100%
Lovex D073.5
<<locked>>
81%
49298
77%
**66
100%
Lovex D073.6
<<locked>>
81%
40161
63%
**28
99%
Lovex S060
<<locked>>
81%
41858
66%
**89
97%
Lovex S062
<<locked>>
81%
36608
57%
**23
96%
[Lovex S065]*
<<locked>>
85%
34461
54%
**51
90%
[Lovex S070]*
<<locked>>
91%
38450
60%
**62
90%
Norma 201
<<locked>>
81%
40625
64%
**08
98%
Norma 202
<<locked>>
81%
40727
64%
**22
99%
Norma 203B
<<locked>>
81%
36405
57%
**53
95%
[Norma URP]*
<<locked>>
86%
31531
49%
**48
90%
[Ramshot Big Game]*
<<locked>>
81%
35955
56%
**49
94%
[Ramshot Hunter]*
<<locked>>
92%
36985
58%
**82
90%
[Ramshot TAC]*
<<locked>>
81%
43569
68%
**54
94%
Ramshot Wild Boar
<<locked>>
81%
42641
67%
**84
97%
Ramshot X-Terminator
<<locked>>
81%
47224
74%
**20
98%
ReloadSwiss RS 14
<<locked>>
81%
26542
42%
**65
100%
ReloadSwiss RS 40
<<locked>>
81%
48965
77%
**66
100%
[ReloadSwiss RS 50]*
<<locked>>
82%
36941
58%
**13
90%
ReloadSwiss RS 52
<<locked>>
81%
35041
55%
**56
96%
[ReloadSwiss RS 60]*
<<locked>>
81%
29109
46%
**98
91%
[ReloadSwiss RS 62]*
<<locked>>
88%
32634
51%
**00
90%
[ReloadSwiss RS 70]*
<<locked>>
91%
36347
57%
**82
90%
Rottweil R 901
<<locked>>
81%
44498
70%
**64
100%
Rottweil R 902
<<locked>>
81%
38653
61%
**53
97%
[Rottweil R 903]*
<<locked>>
81%
31850
50%
**31
94%
[Rottweil R 907]*
<<locked>>
90%
41089
64%
**95
90%
[SNPE Vectan SP 11]*
<<locked>>
81%
32967
52%
**77
93%
[SNPE Vectan SP 7]*
<<locked>>
81%
41684
65%
**22
94%
SNPE Vectan SP 9
<<locked>>
81%
40016
63%
**08
96%
SNPE Vectan Tubal 3000
<<locked>>
81%
42177
66%
**76
99%
SNPE Vectan Tubal 5000
<<locked>>
81%
34882
55%
**28
99%
[SNPE Vectan Tubal 7000]*
<<locked>>
89%
38203
60%
**97
90%
[Shooters World Long Rifle]*
<<locked>>
85%
34461
54%
**51
90%
Shooters World Match Rifle
<<locked>>
81%
40161
63%
**28
99%
Shooters World Precision
<<locked>>
81%
36608
57%
**23
96%
Shooters World Tactical Rifle
<<locked>>
81%
52069
82%
**89
99%
Somchem S321
<<locked>>
81%
47065
74%
**53
99%
Somchem S335
<<locked>>
81%
41785
65%
**82
100%
Somchem S341
<<locked>>
81%
41234
65%
**28
96%
[Somchem S355]*
<<locked>>
81%
32822
51%
**48
94%
[Somchem S365]*
<<locked>>
83%
25541
40%
**87
90%
Vihtavuori N130
<<locked>>
81%
46833
73%
**44
100%
Vihtavuori N133
<<locked>>
81%
39465
62%
**30
100%
Vihtavuori N135
<<locked>>
81%
31749
50%
**08
99%
Vihtavuori N140
<<locked>>
81%
38014
60%
**40
99%
[Vihtavuori N150]*
<<locked>>
81%
27760
44%
**84
93%
[Vihtavuori N160]*
<<locked>>
84%
31836
50%
**18
90%
Vihtavuori N530
<<locked>>
81%
45788
72%
**23
99%
Vihtavuori N540
<<locked>>
81%
37637
59%
**59
99%
[Vihtavuori N550]*
<<locked>>
84%
31908
50%
**61
90%
[Vihtavuori N555]*
<<locked>>
94%
29834
47%
**51
90%
[Winchester 6.5 StaBALL]*
<<locked>>
81%
28050
44%
**77
90%
Winchester 748
<<locked>>
81%
46050
72%
**69
99%
[Winchester 760]*
<<locked>>
88%
39552
62%
**41
90%
Winchester StaBALL Match
<<locked>>
81%
49124
77%
**09
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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