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Load data for 7 x 66 SE v. Hofe + .284 | 120gr | Hornady V-MAX

Recommended Powder(s):

7 x 66 SE v. Hofe + .284 | 120gr | Hornady V-MAX

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.284 | 120gr | Hornady V-MAX
Manufacturer SKU:
22810
Bullet Weight:
120gr | 7.8g
Bullet Diameter:
0.284" | 7.21mm
Bullet Length:
1.105" | 28.1mm
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:
0.446" | 11.3mm
Shank Seated Depth:
0.446" | 11.3mm
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_B2623_C1097
Last updated:
2025-01-01

Load data for 142 loads in caliber 7 x 66 SE v. Hofe with .284 | 120gr | Hornady V-MAX bullet and 71 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".

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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 2208
<<locked>>
85%
56985
89%
**45
100%
ADI AR 2209
<<locked>>
95%
57334
90%
**40
98%
ADI AR 2213
<<locked>>
97%
54491
85%
**14
96%
[ADI AR 2225]*
<<locked>>
97%
35418
55%
**04
93%
Accurate 2700
<<locked>>
85%
56739
89%
**96
98%
Accurate 3100
<<locked>>
97%
54056
85%
**15
99%
Accurate 4350 👍
<<locked>>
90%
57377
90%
**17
100%
[Accurate MAGPRO]*
<<locked>>
97%
53548
84%
**97
94%
Alliant Reloder- TS 15.5
<<locked>>
84%
56913
89%
**61
100%
Alliant Reloder-16
<<locked>>
91%
56826
89%
**50
100%
Alliant Reloder-17
<<locked>>
86%
56753
89%
**60
100%
Alliant Reloder-19
<<locked>>
95%
56797
89%
**30
98%
Alliant Reloder-22
<<locked>>
97%
54128
85%
**10
98%
Alliant Reloder-23
<<locked>>
97%
51285
80%
**41
100%
Alliant Reloder-25
<<locked>>
97%
44135
69%
**46
98%
Alliant Reloder-26 👍
<<locked>>
96%
56927
89%
**28
100%
Hodgdon H380
<<locked>>
83%
57377
90%
**87
100%
Hodgdon H414
<<locked>>
86%
56855
89%
**23
99%
Hodgdon H4350
<<locked>>
93%
57290
90%
**71
99%
[Hodgdon H4831]*
<<locked>>
97%
50154
79%
**66
94%
Hodgdon H4831 SC
<<locked>>
97%
57203
90%
**01
96%
Hodgdon Hybrid 100V
<<locked>>
93%
57421
90%
**68
100%
Hodgdon LVR
<<locked>>
88%
57130
90%
**14
100%
[Hodgdon Retumbo]*
<<locked>>
97%
35418
55%
**04
93%
Hodgdon Superperformance
<<locked>>
88%
57043
89%
**50
99%
Hodgdon VARGET
<<locked>>
85%
56753
89%
**48
100%
Hodgdon TrailBoss
<<locked>>
96%
34737
54%
**60
100%
IMR 4064
<<locked>>
85%
56826
89%
**45
100%
IMR 4166 Enduron
<<locked>>
86%
56956
89%
**35
99%
IMR 4350
<<locked>>
91%
57290
90%
**71
99%
IMR 4451 Enduron
<<locked>>
87%
57145
90%
**64
99%
IMR 4831
<<locked>>
95%
57392
90%
**97
100%
IMR 4955 Enduron
<<locked>>
97%
56057
88%
**55
96%
IMR 7828 SSC
<<locked>>
97%
56710
89%
**63
97%
Lovex S065
<<locked>>
89%
57319
90%
**55
100%
Lovex S070
<<locked>>
90%
56768
89%
**64
99%
Lovex S071
<<locked>>
97%
45034
71%
**45
98%
Norma 204
<<locked>>
90%
57058
89%
**04
98%
Norma MRP
<<locked>>
96%
56724
89%
**86
99%
Norma URP
<<locked>>
90%
57363
90%
**17
100%
Ramshot Hunter 👍
<<locked>>
91%
56913
89%
**27
100%
Ramshot Magnum
<<locked>>
97%
52997
83%
**68
98%
ReloadSwiss RS 14
<<locked>>
96%
35346
55%
**10
100%
ReloadSwiss RS 50
<<locked>>
83%
56942
89%
**55
99%
ReloadSwiss RS 60
<<locked>>
87%
57058
89%
**79
100%
ReloadSwiss RS 62
<<locked>>
89%
57130
90%
**23
100%
ReloadSwiss RS 70 👍
<<locked>>
90%
56840
89%
**83
100%
ReloadSwiss RS 76
<<locked>>
97%
43584
68%
**73
97%
Rottweil R 903
<<locked>>
85%
57159
90%
**64
100%
Rottweil R 904
<<locked>>
94%
57058
89%
**78
97%
Rottweil R 905
<<locked>>
96%
57392
90%
**37
98%
Rottweil R 907
<<locked>>
88%
57072
89%
**55
99%
SNPE Vectan SP 11
<<locked>>
84%
57000
89%
**91
100%
SNPE Vectan Tubal 5000
<<locked>>
85%
57174
90%
**33
100%
SNPE Vectan Tubal 7000
<<locked>>
89%
57421
90%
**09
99%
Shooters World Long Rifle
<<locked>>
89%
57319
90%
**55
100%
Somchem S355
<<locked>>
85%
56913
89%
**51
100%
Somchem S361
<<locked>>
93%
57276
90%
**32
96%
Somchem S365
<<locked>>
92%
57029
89%
**14
100%
Somchem S385
<<locked>>
95%
57188
90%
**94
99%
Vihtavuori N135
<<locked>>
87%
57174
90%
**66
100%
Vihtavuori N150
<<locked>>
90%
57334
90%
**15
100%
Vihtavuori N160
<<locked>>
88%
56971
89%
**68
100%
Vihtavuori N165
<<locked>>
97%
50125
79%
**40
97%
Vihtavuori N550
<<locked>>
88%
57159
90%
**10
100%
Vihtavuori N555 👍
<<locked>>
97%
57232
90%
**37
100%
Vihtavuori N560
<<locked>>
97%
54143
85%
**37
96%
[Vihtavuori N565]*
<<locked>>
97%
46528
73%
**59
94%
Winchester 6.5 StaBALL
<<locked>>
89%
57217
90%
**41
100%
Winchester 760
<<locked>>
86%
56855
89%
**23
99%
Winchester StaBALL HD
<<locked>>
97%
47224
74%
**94
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2208
<<locked>>
81%
50937
80%
**46
100%
[ADI AR 2209]*
<<locked>>
81%
35708
56%
**58
91%
[ADI AR 2213]*
<<locked>>
87%
38638
61%
**53
90%
[ADI AR 2225]*
<<locked>>
94%
32068
50%
**92
90%
Accurate 2700
<<locked>>
81%
49603
78%
**74
97%
[Accurate 3100]*
<<locked>>
81%
31430
49%
**07
93%
Accurate 4350
<<locked>>
81%
42598
67%
**25
98%
[Accurate MAGPRO]*
<<locked>>
91%
42670
67%
**77
90%
Alliant Reloder- TS 15.5
<<locked>>
81%
52025
82%
**73
100%
Alliant Reloder-16
<<locked>>
81%
40872
64%
**38
99%
Alliant Reloder-17
<<locked>>
81%
46963
74%
**79
100%
[Alliant Reloder-19]*
<<locked>>
81%
35694
56%
**58
91%
[Alliant Reloder-22]*
<<locked>>
83%
33924
53%
**48
90%
Alliant Reloder-23
<<locked>>
81%
30023
47%
**46
96%
[Alliant Reloder-25]*
<<locked>>
83%
28108
44%
**64
90%
Alliant Reloder-26
<<locked>>
81%
32721
51%
**64
95%
Hodgdon H380
<<locked>>
81%
53243
83%
**05
100%
Hodgdon H414
<<locked>>
81%
48124
75%
**59
98%
[Hodgdon H4350]*
<<locked>>
81%
39218
61%
**97
94%
[Hodgdon H4831]*
<<locked>>
89%
39508
62%
**30
90%
[Hodgdon H4831 SC]*
<<locked>>
86%
39508
62%
**30
90%
Hodgdon Hybrid 100V
<<locked>>
81%
38334
60%
**13
99%
Hodgdon LVR
<<locked>>
81%
45049
71%
**87
98%
[Hodgdon Retumbo]*
<<locked>>
94%
32068
50%
**92
90%
Hodgdon Superperformance
<<locked>>
81%
43642
68%
**87
96%
Hodgdon VARGET
<<locked>>
81%
50749
80%
**33
100%
Hodgdon TrailBoss
<<locked>>
81%
27833
44%
**93
100%
IMR 4064
<<locked>>
81%
50053
78%
**23
100%
IMR 4166 Enduron
<<locked>>
81%
49081
77%
**97
98%
IMR 4350
<<locked>>
81%
41205
65%
**49
95%
IMR 4451 Enduron
<<locked>>
81%
47471
74%
**71
97%
IMR 4831
<<locked>>
81%
36738
58%
**67
97%
[IMR 4955 Enduron]*
<<locked>>
85%
38421
60%
**71
90%
[IMR 7828 SSC]*
<<locked>>
86%
38464
60%
**56
90%
Lovex S065
<<locked>>
81%
44628
70%
**09
98%
Lovex S070
<<locked>>
81%
42946
67%
**99
96%
[Lovex S071]*
<<locked>>
82%
27659
43%
**95
90%
[Norma 204]*
<<locked>>
81%
41075
64%
**82
93%
[Norma MRP]*
<<locked>>
81%
32764
51%
**28
91%
Norma URP
<<locked>>
81%
41872
66%
**22
98%
Ramshot Hunter
<<locked>>
81%
40814
64%
**05
97%
[Ramshot Magnum]*
<<locked>>
85%
33214
52%
**05
91%
ReloadSwiss RS 14
<<locked>>
81%
28442
45%
**42
100%
ReloadSwiss RS 50
<<locked>>
81%
52837
83%
**79
99%
ReloadSwiss RS 60
<<locked>>
81%
45281
71%
**66
100%
ReloadSwiss RS 62
<<locked>>
81%
42308
66%
**41
98%
ReloadSwiss RS 70
<<locked>>
81%
40915
64%
**45
98%
[ReloadSwiss RS 76]*
<<locked>>
89%
32851
51%
**44
90%
Rottweil R 903
<<locked>>
81%
49617
78%
**33
100%
[Rottweil R 904]*
<<locked>>
81%
37144
58%
**54
90%
[Rottweil R 905]*
<<locked>>
81%
34577
54%
**31
91%
Rottweil R 907
<<locked>>
81%
45890
72%
**38
96%
SNPE Vectan SP 11
<<locked>>
81%
50966
80%
**89
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
50285
79%
**25
100%
SNPE Vectan Tubal 7000
<<locked>>
81%
43903
69%
**49
97%
Shooters World Long Rifle
<<locked>>
81%
44628
70%
**09
98%
Somchem S355
<<locked>>
81%
49429
77%
**17
100%
[Somchem S361]*
<<locked>>
82%
38827
61%
**51
90%
Somchem S365
<<locked>>
81%
38276
60%
**59
100%
[Somchem S385]*
<<locked>>
81%
35389
55%
**18
92%
Vihtavuori N135
<<locked>>
81%
48196
76%
**31
100%
Vihtavuori N150
<<locked>>
81%
42554
67%
**43
100%
Vihtavuori N160
<<locked>>
81%
45136
71%
**54
99%
[Vihtavuori N165]*
<<locked>>
83%
31995
50%
**20
90%
Vihtavuori N550
<<locked>>
81%
45977
72%
**04
99%
Vihtavuori N555
<<locked>>
81%
33460
52%
**25
96%
[Vihtavuori N560]*
<<locked>>
88%
39508
62%
**05
90%
[Vihtavuori N565]*
<<locked>>
91%
38101
60%
**49
90%
Winchester 6.5 StaBALL
<<locked>>
81%
42496
67%
**72
100%
Winchester 760
<<locked>>
81%
48124
75%
**59
98%
Winchester StaBALL HD
<<locked>>
81%
24366
38%
**97
95%

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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