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Load data for 7 x 65 R Brenneke + .284 | 180gr | Sierra HPBT MatchKing

Recommended Powder(s):

7 x 65 R Brenneke + .284 | 180gr | Sierra HPBT MatchKing

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.284 | 180gr | Sierra HPBT MatchKing
Manufacturer SKU:
1980
Bullet Weight:
180gr | 11.7g
Bullet Diameter:
0.284" | 7.21mm
Bullet Length:
<<locked>>
Caliber:
7 x 65 R Brenneke load data
Case Length (l3):
2.560" | 65.0mm
Cartridge Length (C.O.L.):
<<locked>>
Seated Depth:
<<locked>>
Shank Seated Depth:
<<locked>>
Case Capacity:
66.0 Grains of Water | 4.29 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
55114 psi | 3800 bar
LID:
LID_B5856_C1095
Last updated:
2026-01-31
Recommended Twist Rate:
1:10 - 1:8

Load data for 130 loads in caliber 7 x 65 R Brenneke with .284 | 180gr | Sierra HPBT MatchKing bullet and 65 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 2209
<<locked>>
93%
49284
89%
**52
98%
ADI AR 2213
<<locked>>
96%
49197
89%
**75
97%
[ADI AR 2217]*
<<locked>>
97%
36448
66%
**16
92%
[ADI AR 2225]*
<<locked>>
97%
32372
59%
**80
94%
Accurate 3100
<<locked>>
97%
48675
88%
**07
100%
Accurate 4350
<<locked>>
87%
48834
89%
**20
100%
Accurate MAGPRO
<<locked>>
97%
48022
87%
**82
95%
Alliant Reloder-16
<<locked>>
89%
49414
90%
**62
100%
Alliant Reloder-17
<<locked>>
85%
49197
89%
**69
100%
Alliant Reloder-19
<<locked>>
93%
48921
89%
**43
98%
Alliant Reloder-22
<<locked>>
97%
48907
89%
**85
98%
Alliant Reloder-23 👍
<<locked>>
97%
46064
84%
**26
100%
Alliant Reloder-25
<<locked>>
96%
39885
72%
**51
99%
Alliant Reloder-26 👍
<<locked>>
95%
48892
89%
**48
100%
[Baschieri & Pellagri 109]*
<<locked>>
96%
48689
88%
**90
93%
Bofors RP15
<<locked>>
97%
44817
81%
**20
97%
[Bofors RP30]*
<<locked>>
97%
36187
66%
**72
93%
Bofors RP5
<<locked>>
97%
48907
89%
**85
98%
Bofors RP7
<<locked>>
85%
49095
89%
**61
99%
[Hodgdon H1000]*
<<locked>>
97%
36448
66%
**16
92%
Hodgdon H414
<<locked>>
84%
49168
89%
**36
99%
Hodgdon H4350
<<locked>>
90%
49168
89%
**90
99%
Hodgdon H4831
<<locked>>
97%
46470
84%
**84
95%
Hodgdon H4831 SC
<<locked>>
95%
48747
88%
**20
96%
Hodgdon Hybrid 100V
<<locked>>
91%
49240
89%
**93
100%
Hodgdon LVR
<<locked>>
86%
48965
89%
**13
100%
[Hodgdon Retumbo]*
<<locked>>
97%
32372
59%
**80
94%
Hodgdon Superperformance
<<locked>>
87%
48994
89%
**75
99%
IMR 4350
<<locked>>
88%
49110
89%
**87
99%
IMR 4451 Enduron
<<locked>>
84%
48820
89%
**57
99%
IMR 4831
<<locked>>
92%
49037
89%
**07
100%
IMR 4955 Enduron
<<locked>>
95%
49182
89%
**90
96%
IMR 7828 SSC
<<locked>>
96%
49588
90%
**95
97%
Lovex S065
<<locked>>
86%
49400
90%
**67
100%
Lovex S070
<<locked>>
87%
49472
90%
**90
99%
Lovex S071
<<locked>>
97%
40901
74%
**79
98%
Norma 204
<<locked>>
88%
48834
89%
**20
98%
Norma MRP 👍
<<locked>>
95%
48950
89%
**18
99%
Norma URP
<<locked>>
88%
49037
89%
**20
100%
Ramshot Grand
<<locked>>
94%
49371
90%
**02
97%
Ramshot Hunter
<<locked>>
89%
49023
89%
**46
100%
Ramshot Magnum
<<locked>>
97%
47036
85%
**43
98%
ReloadSwiss RS 60
<<locked>>
83%
49559
90%
**72
100%
ReloadSwiss RS 62
<<locked>>
88%
48834
89%
**39
100%
ReloadSwiss RS 70
<<locked>>
88%
48762
88%
**89
100%
ReloadSwiss RS 76
<<locked>>
97%
38972
71%
**77
97%
Rottweil R 904
<<locked>>
92%
49559
90%
**03
97%
Rottweil R 905
<<locked>>
94%
49545
90%
**56
98%
Rottweil R 907
<<locked>>
85%
49095
89%
**61
99%
SNPE Vectan Tubal 7000
<<locked>>
87%
49530
90%
**38
99%
Shooters World Long Rifle
<<locked>>
86%
49400
90%
**67
100%
Somchem S361
<<locked>>
91%
49168
89%
**74
96%
Somchem S365
<<locked>>
91%
49226
89%
**43
100%
Somchem S385
<<locked>>
94%
49385
90%
**20
99%
Vihtavuori N135
<<locked>>
83%
49124
89%
**85
100%
Vihtavuori N150
<<locked>>
88%
49385
90%
**31
100%
Vihtavuori N160
<<locked>>
86%
49458
90%
**93
100%
Vihtavuori N165
<<locked>>
97%
45658
83%
**51
98%
Vihtavuori N550
<<locked>>
86%
49429
90%
**33
100%
Vihtavuori N555 👍
<<locked>>
95%
48965
89%
**59
100%
Vihtavuori N560
<<locked>>
97%
49008
89%
**05
96%
[Vihtavuori N565]*
<<locked>>
96%
40872
74%
**51
94%
Winchester 6.5 StaBALL
<<locked>>
87%
48878
89%
**70
100%
Winchester 760
<<locked>>
84%
49168
89%
**36
99%
Winchester StaBALL HD 👍
<<locked>>
97%
40321
73%
**72
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
[ADI AR 2209]*
<<locked>>
81%
33431
61%
**34
93%
[ADI AR 2213]*
<<locked>>
84%
32648
59%
**31
90%
[ADI AR 2217]*
<<locked>>
94%
33286
60%
**38
90%
[ADI AR 2225]*
<<locked>>
92%
27601
50%
**39
90%
[Accurate 3100]*
<<locked>>
81%
28979
53%
**26
94%
Accurate 4350
<<locked>>
81%
39494
72%
**62
99%
[Accurate MAGPRO]*
<<locked>>
89%
36564
66%
**62
90%
Alliant Reloder-16
<<locked>>
81%
38174
69%
**65
99%
Alliant Reloder-17
<<locked>>
81%
43105
78%
**74
100%
[Alliant Reloder-19]*
<<locked>>
81%
33388
61%
**38
93%
[Alliant Reloder-22]*
<<locked>>
81%
29196
53%
**72
91%
Alliant Reloder-23
<<locked>>
81%
27891
51%
**49
98%
[Alliant Reloder-25]*
<<locked>>
81%
24642
45%
**47
91%
Alliant Reloder-26
<<locked>>
81%
29834
54%
**54
96%
[Baschieri & Pellagri 109]*
<<locked>>
91%
42018
76%
**65
90%
[Bofors RP15]*
<<locked>>
82%
28456
52%
**49
90%
[Bofors RP30]*
<<locked>>
91%
30763
56%
**41
90%
[Bofors RP5]*
<<locked>>
81%
29196
53%
**72
91%
Bofors RP7
<<locked>>
81%
43279
79%
**65
98%
[Hodgdon H1000]*
<<locked>>
94%
33286
60%
**38
90%
Hodgdon H414
<<locked>>
81%
44773
81%
**64
98%
Hodgdon H4350
<<locked>>
81%
36941
67%
**64
96%
[Hodgdon H4831]*
<<locked>>
86%
33373
61%
**15
90%
[Hodgdon H4831 SC]*
<<locked>>
83%
33562
61%
**18
90%
Hodgdon Hybrid 100V
<<locked>>
81%
35621
65%
**67
100%
Hodgdon LVR
<<locked>>
81%
42105
76%
**05
99%
[Hodgdon Retumbo]*
<<locked>>
92%
27601
50%
**39
90%
Hodgdon Superperformance
<<locked>>
81%
39900
72%
**11
97%
IMR 4350
<<locked>>
81%
38769
70%
**03
96%
IMR 4451 Enduron
<<locked>>
81%
44715
81%
**92
98%
IMR 4831
<<locked>>
81%
34389
62%
**44
98%
[IMR 4955 Enduron]*
<<locked>>
82%
32460
59%
**59
90%
[IMR 7828 SSC]*
<<locked>>
83%
32358
59%
**41
90%
Lovex S065
<<locked>>
81%
42003
76%
**46
99%
Lovex S070
<<locked>>
81%
40596
74%
**39
98%
[Lovex S071]*
<<locked>>
81%
24700
45%
**11
92%
Norma 204
<<locked>>
81%
38334
70%
**33
95%
[Norma MRP]*
<<locked>>
81%
30211
55%
**24
93%
Norma URP
<<locked>>
81%
39204
71%
**56
99%
[Ramshot Grand]*
<<locked>>
83%
32532
59%
**54
90%
Ramshot Hunter
<<locked>>
81%
37840
69%
**43
98%
[Ramshot Magnum]*
<<locked>>
82%
27760
50%
**19
90%
ReloadSwiss RS 60
<<locked>>
81%
45919
83%
**20
100%
ReloadSwiss RS 62
<<locked>>
81%
38899
71%
**72
99%
ReloadSwiss RS 70
<<locked>>
81%
37782
69%
**82
99%
[ReloadSwiss RS 76]*
<<locked>>
87%
28311
51%
**82
90%
[Rottweil R 904]*
<<locked>>
81%
34925
63%
**24
92%
[Rottweil R 905]*
<<locked>>
81%
32024
58%
**15
93%
Rottweil R 907
<<locked>>
81%
43279
79%
**65
98%
SNPE Vectan Tubal 7000
<<locked>>
81%
41307
75%
**97
98%
Shooters World Long Rifle
<<locked>>
81%
42003
76%
**46
99%
[Somchem S361]*
<<locked>>
81%
35186
64%
**08
91%
Somchem S365
<<locked>>
81%
35346
64%
**10
100%
[Somchem S385]*
<<locked>>
81%
32808
60%
**05
94%
Vihtavuori N135
<<locked>>
81%
45585
83%
**33
100%
Vihtavuori N150
<<locked>>
81%
40263
73%
**90
100%
Vihtavuori N160
<<locked>>
81%
41959
76%
**69
99%
[Vihtavuori N165]*
<<locked>>
81%
27659
50%
**70
91%
Vihtavuori N550
<<locked>>
81%
42786
78%
**18
100%
Vihtavuori N555
<<locked>>
81%
30951
56%
**21
98%
[Vihtavuori N560]*
<<locked>>
85%
33446
61%
**83
90%
[Vihtavuori N565]*
<<locked>>
89%
32111
58%
**57
90%
Winchester 6.5 StaBALL
<<locked>>
81%
39378
71%
**20
100%
Winchester 760
<<locked>>
81%
44773
81%
**64
98%
Winchester StaBALL HD
<<locked>>
81%
24758
45%
**36
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

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