top of page

Load data for 7 x 66 SE v. Hofe + .284 | 130gr | NorthFork Bonded Core

Recommended Powder(s):

7 x 66 SE v. Hofe + .284 | 130gr | NorthFork Bonded Core

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.284 | 130gr | NorthFork Bonded Core
Bullet Weight:
130gr | 8.4g
Bullet Diameter:
0.284" | 7.21mm
Bullet Length:
1.147" | 29.1mm
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:
0.488" | 12.4mm
Shank Seated Depth:
0.488" | 12.4mm
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_B3913_C1097
Last updated:
2025-01-01

Load data for 140 loads in caliber 7 x 66 SE v. Hofe with .284 | 130gr | NorthFork Bonded Core bullet and 70 powder(s). 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".

  • No data yet

  • 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.

    .

    Loading_icon.gif

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 2208
<<locked>>
83%
57377
90%
**53
100%
ADI AR 2209
<<locked>>
94%
57406
90%
**41
99%
ADI AR 2213
<<locked>>
97%
57000
89%
**61
98%
[ADI AR 2217]*
<<locked>>
97%
42076
66%
**36
93%
ADI AR 2225
<<locked>>
97%
37275
58%
**81
95%
Accurate 2700
<<locked>>
84%
57072
89%
**07
99%
Accurate 3100
<<locked>>
97%
57130
90%
**73
100%
Accurate 4350
<<locked>>
88%
57276
90%
**99
100%
Accurate MAGPRO
<<locked>>
97%
56913
89%
**74
96%
Alliant Reloder-16
<<locked>>
90%
57188
90%
**45
100%
Alliant Reloder-17
<<locked>>
85%
56826
89%
**35
100%
Alliant Reloder-19
<<locked>>
94%
56565
89%
**19
98%
Alliant Reloder-22
<<locked>>
97%
56710
89%
**51
99%
Alliant Reloder-23 👍
<<locked>>
97%
53983
85%
**86
100%
Alliant Reloder-25
<<locked>>
97%
47007
74%
**17
100%
Alliant Reloder-26 👍
<<locked>>
94%
56652
89%
**01
100%
[Hodgdon H1000]*
<<locked>>
97%
42076
66%
**36
93%
Hodgdon H414
<<locked>>
84%
57101
89%
**22
100%
Hodgdon H4350
<<locked>>
91%
57290
90%
**73
99%
Hodgdon H4831
<<locked>>
97%
52939
83%
**23
96%
Hodgdon H4831 SC
<<locked>>
95%
56739
89%
**96
97%
Hodgdon Hybrid 100V
<<locked>>
91%
56724
89%
**53
100%
Hodgdon LVR
<<locked>>
86%
56739
89%
**99
100%
Hodgdon Retumbo
<<locked>>
97%
37275
58%
**81
95%
Hodgdon Superperformance
<<locked>>
87%
57101
89%
**45
99%
Hodgdon VARGET
<<locked>>
83%
57145
90%
**43
100%
Hodgdon TrailBoss
<<locked>>
96%
35027
55%
**88
100%
IMR 4064
<<locked>>
84%
57145
90%
**36
100%
IMR 4166 Enduron
<<locked>>
85%
57261
90%
**43
99%
IMR 4350
<<locked>>
90%
57276
90%
**69
99%
IMR 4451 Enduron
<<locked>>
86%
57203
90%
**66
99%
IMR 4831
<<locked>>
93%
57435
90%
**86
100%
IMR 4955 Enduron
<<locked>>
96%
56652
89%
**56
97%
IMR 7828 SSC
<<locked>>
96%
57232
90%
**87
98%
Lovex S065
<<locked>>
87%
57261
90%
**53
100%
Lovex S070
<<locked>>
88%
56710
89%
**66
100%
Lovex S071
<<locked>>
97%
47805
75%
**15
99%
Norma 204
<<locked>>
89%
57159
90%
**05
98%
[Norma 217]*
<<locked>>
97%
33315
52%
**85
92%
Norma MRP
<<locked>>
95%
57217
90%
**01
100%
Norma URP
<<locked>>
89%
56637
89%
**02
100%
Ramshot Hunter
<<locked>>
89%
57188
90%
**25
100%
Ramshot Magnum
<<locked>>
97%
56550
89%
**32
99%
ReloadSwiss RS 14
<<locked>>
96%
35737
56%
**34
100%
ReloadSwiss RS 60
<<locked>>
86%
56913
89%
**68
100%
ReloadSwiss RS 62
<<locked>>
88%
57421
90%
**19
100%
ReloadSwiss RS 70
<<locked>>
89%
57087
89%
**71
100%
ReloadSwiss RS 76
<<locked>>
97%
46050
72%
**33
98%
Rottweil R 903
<<locked>>
84%
57029
89%
**50
100%
Rottweil R 904
<<locked>>
92%
56579
89%
**63
97%
Rottweil R 905
<<locked>>
94%
57203
90%
**28
99%
Rottweil R 907
<<locked>>
86%
56666
89%
**53
99%
SNPE Vectan Tubal 5000
<<locked>>
84%
57406
90%
**18
100%
SNPE Vectan Tubal 7000
<<locked>>
88%
57435
90%
**14
100%
Shooters World Long Rifle
<<locked>>
87%
57261
90%
**53
100%
Somchem S355
<<locked>>
84%
57377
90%
**53
100%
Somchem S361
<<locked>>
92%
57000
89%
**30
97%
Somchem S365
<<locked>>
90%
56550
89%
**99
100%
Somchem S385 👍
<<locked>>
94%
57406
90%
**96
99%
Vihtavuori N135
<<locked>>
85%
56942
89%
**45
100%
Vihtavuori N150
<<locked>>
89%
57101
89%
**94
100%
Vihtavuori N160
<<locked>>
86%
57101
89%
**59
100%
Vihtavuori N165
<<locked>>
97%
53171
83%
**97
98%
Vihtavuori N550
<<locked>>
86%
56608
89%
**92
100%
Vihtavuori N555 👍
<<locked>>
95%
57130
90%
**19
100%
Vihtavuori N560
<<locked>>
97%
57334
90%
**87
97%
Vihtavuori N565
<<locked>>
97%
49516
78%
**20
96%
Winchester 6.5 StaBALL
<<locked>>
88%
57363
90%
**23
100%
Winchester 760
<<locked>>
84%
57101
89%
**22
100%
Winchester StaBALL HD 👍
<<locked>>
97%
50966
80%
**51
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2208
<<locked>>
81%
53200
83%
**81
100%
[ADI AR 2209]*
<<locked>>
81%
37550
59%
**25
93%
[ADI AR 2213]*
<<locked>>
83%
36390
57%
**99
90%
[ADI AR 2217]*
<<locked>>
92%
35911
56%
**76
90%
[ADI AR 2225]*
<<locked>>
90%
30037
47%
**51
90%
Accurate 2700
<<locked>>
81%
51517
81%
**09
98%
Accurate 3100
<<locked>>
81%
33228
52%
**77
95%
Accurate 4350
<<locked>>
81%
44831
70%
**82
99%
[Accurate MAGPRO]*
<<locked>>
87%
40321
63%
**23
90%
Alliant Reloder-16
<<locked>>
81%
43163
68%
**82
99%
Alliant Reloder-17
<<locked>>
81%
49603
78%
**17
100%
[Alliant Reloder-19]*
<<locked>>
81%
37449
59%
**08
93%
[Alliant Reloder-22]*
<<locked>>
81%
33214
52%
**40
91%
Alliant Reloder-23
<<locked>>
81%
31894
50%
**07
98%
[Alliant Reloder-25]*
<<locked>>
81%
27891
44%
**79
91%
Alliant Reloder-26
<<locked>>
81%
34693
54%
**38
97%
[Hodgdon H1000]*
<<locked>>
92%
35911
56%
**76
90%
Hodgdon H414
<<locked>>
81%
50734
80%
**04
99%
Hodgdon H4350
<<locked>>
81%
41118
64%
**51
96%
[Hodgdon H4831]*
<<locked>>
86%
37101
58%
**89
90%
[Hodgdon H4831 SC]*
<<locked>>
83%
37101
58%
**89
90%
Hodgdon Hybrid 100V
<<locked>>
81%
40611
64%
**58
100%
Hodgdon LVR
<<locked>>
81%
47311
74%
**28
99%
[Hodgdon Retumbo]*
<<locked>>
90%
30037
47%
**51
90%
Hodgdon Superperformance
<<locked>>
81%
46224
72%
**48
98%
Hodgdon VARGET
<<locked>>
81%
52982
83%
**71
100%
Hodgdon TrailBoss
<<locked>>
81%
28050
44%
**24
100%
IMR 4064
<<locked>>
81%
52257
82%
**58
100%
IMR 4166 Enduron
<<locked>>
81%
51155
80%
**35
99%
IMR 4350
<<locked>>
81%
43308
68%
**07
97%
IMR 4451 Enduron
<<locked>>
81%
49313
77%
**18
98%
IMR 4831
<<locked>>
81%
38856
61%
**28
98%
[IMR 4955 Enduron]*
<<locked>>
81%
35911
56%
**23
90%
[IMR 7828 SSC]*
<<locked>>
82%
35882
56%
**08
90%
Lovex S065
<<locked>>
81%
46775
73%
**59
99%
Lovex S070
<<locked>>
81%
45136
71%
**40
98%
[Lovex S071]*
<<locked>>
81%
28587
45%
**43
92%
Norma 204
<<locked>>
81%
43410
68%
**36
95%
[Norma 217]*
<<locked>>
95%
30777
48%
**13
90%
[Norma MRP]*
<<locked>>
81%
34635
54%
**12
94%
Norma URP
<<locked>>
81%
44251
69%
**66
99%
Ramshot Hunter
<<locked>>
81%
42989
67%
**49
98%
[Ramshot Magnum]*
<<locked>>
81%
30734
48%
**41
90%
ReloadSwiss RS 14
<<locked>>
81%
28718
45%
**73
100%
ReloadSwiss RS 60
<<locked>>
81%
47906
75%
**10
100%
ReloadSwiss RS 62
<<locked>>
81%
44744
70%
**89
99%
ReloadSwiss RS 70
<<locked>>
81%
43105
68%
**02
99%
[ReloadSwiss RS 76]*
<<locked>>
85%
30734
48%
**97
90%
Rottweil R 903
<<locked>>
81%
52069
82%
**58
100%
[Rottweil R 904]*
<<locked>>
81%
38957
61%
**08
92%
[Rottweil R 905]*
<<locked>>
81%
36709
58%
**92
93%
Rottweil R 907
<<locked>>
81%
48051
75%
**89
98%
SNPE Vectan Tubal 5000
<<locked>>
81%
52460
82%
**49
100%
SNPE Vectan Tubal 7000
<<locked>>
81%
45803
72%
**00
98%
Shooters World Long Rifle
<<locked>>
81%
46775
73%
**59
99%
Somchem S355
<<locked>>
81%
51837
81%
**54
100%
[Somchem S361]*
<<locked>>
81%
39697
62%
**89
92%
Somchem S365
<<locked>>
81%
40828
64%
**20
100%
Somchem S385
<<locked>>
81%
37521
59%
**89
95%
Vihtavuori N135
<<locked>>
81%
50444
79%
**56
100%
Vihtavuori N150
<<locked>>
81%
44643
70%
**84
100%
Vihtavuori N160
<<locked>>
81%
47645
75%
**95
100%
[Vihtavuori N165]*
<<locked>>
81%
31386
49%
**15
91%
Vihtavuori N550
<<locked>>
81%
48037
75%
**38
100%
Vihtavuori N555
<<locked>>
81%
35737
56%
**99
98%
[Vihtavuori N560]*
<<locked>>
84%
36593
57%
**44
90%
[Vihtavuori N565]*
<<locked>>
87%
35418
55%
**95
90%
Winchester 6.5 StaBALL
<<locked>>
81%
44962
70%
**27
100%
Winchester 760
<<locked>>
81%
50734
80%
**04
99%
Winchester StaBALL HD
<<locked>>
81%
26934
42%
**94
97%

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

bottom of page