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Load data for 7 x 66 SE v. Hofe + .284 | 145gr | Fox Classic Hunter

Recommended Powder(s): ADI AR 2209, Alliant Reloder-19, Alliant Reloder-26, Norma MRP, Rottweil R 905

7 x 66 SE v. Hofe + .284 | 145gr | Fox Classic Hunter

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.284 | 145gr | Fox Classic Hunter
Manufacturer SKU:
7 mm (0.284) - 130 gr
Bullet Weight:
145gr | 9.4g
Bullet Diameter:
0.284" | 7.21mm
Bullet Length:
1.350" | 34.3mm
Caliber:
7 x 66 SE v. Hofe load data
Case Length (l3):
2.598" | 66.0mm
Cartridge Length (C.O.L.):
3.257" | 82.7mm
Seated Depth:
0.691" | 17.5mm
Shank Seated Depth:
0.691" | 17.5mm
Case Capacity:
93.0 Grains of Water | 6.04 cm³
Primer Size:
Large Rifle Magnum (LRM)
Max. allowed Pressure:
63817 psi | 4400 bar
LID:
LID_B7113_C1097
Last updated:
2025-01-01

Load data for 132 loads in caliber 7 x 66 SE v. Hofe with .284 | 145gr | Fox Classic Hunter bullet and 66 powders such as ADI AR 2209, Alliant Reloder-19, Alliant Reloder-26, Norma MRP, Rottweil R 905. 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 2209 👍
<<locked>>
92%
57406
90%
**87
99%
ADI AR 2213
<<locked>>
96%
57348
90%
**30
98%
ADI AR 2217
<<locked>>
97%
43511
68%
**54
95%
ADI AR 2225
<<locked>>
97%
39088
61%
**15
97%
Accurate 3100
<<locked>>
95%
57232
90%
**25
100%
Accurate 4350
<<locked>>
87%
57363
90%
**45
100%
Accurate MAGPRO
<<locked>>
96%
57043
89%
**33
97%
Alliant Reloder-16
<<locked>>
88%
56811
89%
**81
100%
Alliant Reloder-17
<<locked>>
84%
57421
90%
**91
100%
Alliant Reloder-19 👍
<<locked>>
93%
57145
90%
**74
99%
Alliant Reloder-22
<<locked>>
96%
57334
90%
**20
99%
Alliant Reloder-23
<<locked>>
97%
57130
90%
**71
100%
Alliant Reloder-25
<<locked>>
97%
49429
77%
**22
100%
Alliant Reloder-26 👍
<<locked>>
93%
57276
90%
**56
100%
Hodgdon H1000
<<locked>>
97%
43511
68%
**54
95%
Hodgdon H414
<<locked>>
83%
57203
90%
**71
100%
Hodgdon H4350
<<locked>>
90%
57188
90%
**18
100%
Hodgdon H4831
<<locked>>
97%
55274
87%
**31
97%
Hodgdon H4831 SC
<<locked>>
94%
56855
89%
**54
98%
Hodgdon Hybrid 100V
<<locked>>
90%
56855
89%
**05
100%
Hodgdon LVR
<<locked>>
86%
57406
90%
**51
100%
Hodgdon Retumbo
<<locked>>
97%
39088
61%
**15
97%
Hodgdon Superperformance
<<locked>>
85%
57145
90%
**04
100%
Hodgdon TrailBoss
<<locked>>
97%
35607
56%
**83
100%
IMR 4166 Enduron
<<locked>>
84%
56985
89%
**86
100%
IMR 4350
<<locked>>
88%
56782
89%
**15
100%
IMR 4451 Enduron
<<locked>>
84%
56768
89%
**99
100%
IMR 4831
<<locked>>
92%
56826
89%
**25
100%
IMR 4955 Enduron
<<locked>>
95%
56913
89%
**25
98%
IMR 7828 SSC
<<locked>>
94%
57101
89%
**30
98%
[IMR 8133 Enduron]*
<<locked>>
97%
35041
55%
**07
92%
Lovex S065
<<locked>>
86%
56840
89%
**95
100%
Lovex S070
<<locked>>
87%
56927
89%
**18
100%
Lovex S071
<<locked>>
97%
50459
79%
**13
100%
Norma 204
<<locked>>
88%
56985
89%
**64
99%
Norma 217
<<locked>>
97%
34998
55%
**23
95%
Norma MRP 👍
<<locked>>
94%
57261
90%
**40
100%
Norma URP
<<locked>>
88%
57058
89%
**41
100%
Ramshot Hunter
<<locked>>
88%
57276
90%
**71
100%
Ramshot Magnum
<<locked>>
96%
57377
90%
**97
100%
ReloadSwiss RS 14
<<locked>>
96%
36100
57%
**23
100%
ReloadSwiss RS 60
<<locked>>
85%
57087
89%
**00
100%
ReloadSwiss RS 62
<<locked>>
87%
56869
89%
**58
100%
ReloadSwiss RS 70
<<locked>>
87%
56855
89%
**17
100%
ReloadSwiss RS 76
<<locked>>
97%
48762
76%
**61
100%
[ReloadSwiss RS 80]*
<<locked>>
97%
43511
68%
**23
94%
Rottweil R 904
<<locked>>
92%
57392
90%
**35
98%
Rottweil R 905 👍
<<locked>>
93%
56797
89%
**74
99%
Rottweil R 907
<<locked>>
86%
57435
90%
**12
100%
SNPE Vectan Tubal 7000
<<locked>>
87%
57130
90%
**59
100%
Shooters World Long Rifle
<<locked>>
86%
56840
89%
**95
100%
Somchem S361
<<locked>>
91%
56811
89%
**95
98%
Somchem S365
<<locked>>
89%
56608
89%
**41
100%
Somchem S385
<<locked>>
92%
56739
89%
**28
100%
Vihtavuori N135
<<locked>>
84%
57014
89%
**90
100%
Vihtavuori N150
<<locked>>
88%
57421
90%
**43
100%
Vihtavuori N160
<<locked>>
85%
57421
90%
**15
100%
Vihtavuori N165
<<locked>>
97%
54824
86%
**89
99%
Vihtavuori N550
<<locked>>
85%
57014
89%
**48
100%
Vihtavuori N555
<<locked>>
94%
56913
89%
**68
100%
Vihtavuori N560
<<locked>>
95%
57188
90%
**46
98%
Vihtavuori N565
<<locked>>
97%
51532
81%
**25
97%
[Vihtavuori N568]*
<<locked>>
97%
45237
71%
**36
94%
Winchester 6.5 StaBALL
<<locked>>
87%
56971
89%
**72
100%
Winchester 760
<<locked>>
83%
57203
90%
**71
100%
Winchester StaBALL HD
<<locked>>
97%
54839
86%
**53
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2209
<<locked>>
81%
39117
61%
**33
95%
[ADI AR 2213]*
<<locked>>
81%
34940
55%
**44
91%
[ADI AR 2217]*
<<locked>>
88%
33098
52%
**82
90%
[ADI AR 2225]*
<<locked>>
86%
27934
44%
**67
90%
Accurate 3100
<<locked>>
81%
35114
55%
**98
97%
Accurate 4350
<<locked>>
81%
47166
74%
**81
100%
[Accurate MAGPRO]*
<<locked>>
83%
36825
58%
**17
90%
Alliant Reloder-16
<<locked>>
81%
44802
70%
**81
100%
Alliant Reloder-17
<<locked>>
81%
52156
82%
**05
100%
Alliant Reloder-19
<<locked>>
81%
39291
62%
**33
95%
[Alliant Reloder-22]*
<<locked>>
81%
34896
55%
**64
94%
Alliant Reloder-23
<<locked>>
81%
33533
53%
**28
99%
[Alliant Reloder-25]*
<<locked>>
81%
29225
46%
**23
94%
Alliant Reloder-26
<<locked>>
81%
36550
57%
**62
98%
[Hodgdon H1000]*
<<locked>>
88%
33098
52%
**82
90%
Hodgdon H414
<<locked>>
81%
52779
83%
**95
100%
Hodgdon H4350
<<locked>>
81%
42888
67%
**59
97%
[Hodgdon H4831]*
<<locked>>
82%
33707
53%
**69
90%
[Hodgdon H4831 SC]*
<<locked>>
81%
36724
58%
**51
92%
Hodgdon Hybrid 100V
<<locked>>
81%
42583
67%
**59
100%
Hodgdon LVR
<<locked>>
81%
49385
77%
**17
100%
[Hodgdon Retumbo]*
<<locked>>
86%
27934
44%
**67
90%
Hodgdon Superperformance
<<locked>>
81%
48414
76%
**49
99%
Hodgdon TrailBoss
<<locked>>
81%
28326
44%
**22
100%
IMR 4166 Enduron
<<locked>>
81%
52866
83%
**20
100%
IMR 4350
<<locked>>
81%
44962
70%
**02
98%
IMR 4451 Enduron
<<locked>>
81%
51271
80%
**13
99%
IMR 4831
<<locked>>
81%
40640
64%
**30
99%
[IMR 4955 Enduron]*
<<locked>>
81%
37014
58%
**21
92%
[IMR 7828 SSC]*
<<locked>>
81%
35752
56%
**84
92%
[IMR 8133 Enduron]*
<<locked>>
94%
32343
51%
**21
90%
Lovex S065
<<locked>>
81%
48689
76%
**54
100%
Lovex S070
<<locked>>
81%
46920
74%
**44
99%
[Lovex S071]*
<<locked>>
81%
30037
47%
**64
94%
Norma 204
<<locked>>
81%
45339
71%
**44
97%
[Norma 217]*
<<locked>>
90%
28166
44%
**13
90%
Norma MRP
<<locked>>
81%
36550
57%
**33
96%
Norma URP
<<locked>>
81%
45948
72%
**64
100%
Ramshot Hunter
<<locked>>
81%
44991
70%
**58
99%
[Ramshot Magnum]*
<<locked>>
81%
32271
51%
**79
93%
ReloadSwiss RS 14
<<locked>>
81%
28805
45%
**62
100%
ReloadSwiss RS 60
<<locked>>
81%
50140
79%
**02
100%
ReloadSwiss RS 62
<<locked>>
81%
47065
74%
**00
100%
ReloadSwiss RS 70
<<locked>>
81%
44962
70%
**04
100%
[ReloadSwiss RS 76]*
<<locked>>
82%
28369
44%
**07
90%
[ReloadSwiss RS 80]*
<<locked>>
91%
35462
56%
**23
90%
[Rottweil R 904]*
<<locked>>
81%
40538
64%
**17
94%
Rottweil R 905
<<locked>>
81%
38595
60%
**17
95%
Rottweil R 907
<<locked>>
81%
49792
78%
**77
99%
SNPE Vectan Tubal 7000
<<locked>>
81%
47601
75%
**95
99%
Shooters World Long Rifle
<<locked>>
81%
48689
76%
**54
100%
[Somchem S361]*
<<locked>>
81%
41162
65%
**03
94%
Somchem S365
<<locked>>
81%
42743
67%
**12
100%
Somchem S385
<<locked>>
81%
39175
61%
**00
96%
Vihtavuori N135
<<locked>>
81%
52504
82%
**28
100%
Vihtavuori N150
<<locked>>
81%
46296
73%
**76
100%
Vihtavuori N160
<<locked>>
81%
49647
78%
**90
100%
[Vihtavuori N165]*
<<locked>>
81%
32721
51%
**36
93%
Vihtavuori N550
<<locked>>
81%
50024
78%
**33
100%
Vihtavuori N555
<<locked>>
81%
37782
59%
**10
99%
[Vihtavuori N560]*
<<locked>>
81%
34969
55%
**77
91%
[Vihtavuori N565]*
<<locked>>
84%
32822
51%
**02
90%
[Vihtavuori N568]*
<<locked>>
91%
36956
58%
**43
90%
Winchester 6.5 StaBALL
<<locked>>
81%
46818
73%
**18
100%
Winchester 760
<<locked>>
81%
52779
83%
**95
100%
Winchester StaBALL HD
<<locked>>
81%
29124
46%
**41
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.

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