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Load data for 7 x 65 R Brenneke + .284 | 139gr Hornady CX

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Recommended Powder(s):

7 x 65 R Brenneke + .284 | 139gr Hornady CX

Load Specifications

Bullet:
.284 | 139gr Hornady CX
Manufacturer SKU:
282704
Bullet Weight:
139gr | 9.0g
Bullet Diameter:
0.284" | 7.21mm
Bullet Length:
1.380" | 35.1mm
Caliber:
7 x 65 R Brenneke
Case Length (l3):
2.560" | 65.0mm
Cartridge Length (C.O.L.):
3.242" | 82.3mm
Seated Depth:
0.698" | 17.7mm
Shank Seated Depth:
0.558" | 14.2mm
Case Capacity:
69.8 Grains of Water | 4.53 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
55114 psi | 3800 bar
LID:
LID_B1367_C1095
Recommended Twist Rate:
1:10 - 1:8

>> Use the Personalized Load Calculator further below to adjust input parameters. 

Load data for 0 loads in caliber 7 x 65 R Brenneke with .284 | 139gr Hornady CX bullet and 0 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".

    • A load must fulfill certain criteria to be listed in the default view below - see here.

    • Our load data might deviate from other sources - see the most common reasons here

    • All loads are based on the bullet and case dimensions shown under "Load Specifications" - see here what to do if you deviate.

    • You can set your specifications in the "Personalized Load Calculator".

    • Go to the bottom of the "My Account " page to set the measure system (imperial vs. metric) 

  • Muzzle velocity vs. barrel length

    Every 1 inch additional barrel length increases muzzle velocity by approx. 9.5 fps

  • .

    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 2208
<<locked>>
87%
48704
88%
**66
99%
[ADI AR 2209]*
<<locked>>
97%
45223
82%
**59
93%
Accurate 2700
<<locked>>
88%
48907
89%
**17
96%
Accurate 3100
<<locked>>
97%
38247
69%
**25
95%
Accurate 4064
<<locked>>
86%
49603
90%
**76
100%
Accurate 4350
<<locked>>
95%
49516
90%
**54
99%
Alliant Reloder- TS 15.5
<<locked>>
87%
49124
89%
**99
100%
Alliant Reloder-15
<<locked>>
85%
49182
89%
**12
99%
Alliant Reloder-16
<<locked>>
96%
49559
90%
**90
99%
Alliant Reloder-17 👍
<<locked>>
91%
49429
90%
**13
100%
[Alliant Reloder-19]*
<<locked>>
97%
44918
81%
**66
93%
Alliant Reloder-23
<<locked>>
97%
36796
67%
**54
98%
Alliant Reloder-26
<<locked>>
97%
40509
73%
**95
97%
Hodgdon CFE223
<<locked>>
86%
49356
90%
**51
99%
Hodgdon H380
<<locked>>
86%
49008
89%
**95
98%
Hodgdon H414
<<locked>>
90%
48631
88%
**48
97%
Hodgdon H4350
<<locked>>
96%
48501
88%
**76
96%
Hodgdon Hybrid 100V
<<locked>>
97%
47863
87%
**99
100%
Hodgdon LVR
<<locked>>
92%
49211
89%
**41
98%
Hodgdon Superperformance
<<locked>>
93%
49327
90%
**74
96%
Hodgdon VARGET
<<locked>>
88%
49182
89%
**72
99%
Hodgdon TrailBoss
<<locked>>
96%
33837
61%
**36
100%
IMR 3031
<<locked>>
84%
48747
88%
**76
100%
IMR 4064
<<locked>>
88%
49516
90%
**72
99%
IMR 4166 Enduron
<<locked>>
88%
49081
89%
**43
96%
IMR 4350
<<locked>>
95%
49443
90%
**99
96%
IMR 4451 Enduron
<<locked>>
90%
49240
89%
**72
96%
IMR 4831
<<locked>>
96%
44686
81%
**59
98%
IMR 4895
<<locked>>
84%
48718
88%
**12
100%
Lovex S062
<<locked>>
86%
49153
89%
**62
100%
Lovex S065
<<locked>>
92%
49342
90%
**76
98%
Lovex S070
<<locked>>
94%
49356
90%
**99
97%
[Lovex S071]*
<<locked>>
97%
31778
58%
**67
92%
Norma 203B
<<locked>>
86%
49240
89%
**08
100%
[Norma 204]*
<<locked>>
95%
49443
90%
**31
94%
[Norma MRP]*
<<locked>>
97%
40495
73%
**56
94%
Norma URP
<<locked>>
95%
49139
89%
**51
99%
Ramshot Big Game
<<locked>>
85%
49284
89%
**28
100%
Ramshot Hunter
<<locked>>
96%
49559
90%
**67
98%
ReloadSwiss RS 14
<<locked>>
96%
34316
62%
**75
100%
ReloadSwiss RS 50
<<locked>>
87%
49443
90%
**85
97%
ReloadSwiss RS 52
<<locked>>
86%
49240
89%
**35
100%
ReloadSwiss RS 60 👍
<<locked>>
92%
48921
89%
**17
100%
ReloadSwiss RS 62
<<locked>>
95%
49124
89%
**77
99%
ReloadSwiss RS 70
<<locked>>
95%
49356
90%
**04
98%
Rottweil R 902
<<locked>>
84%
48907
89%
**40
100%
Rottweil R 903
<<locked>>
89%
49182
89%
**99
100%
[Rottweil R 904]*
<<locked>>
97%
46615
85%
**46
92%
[Rottweil R 905]*
<<locked>>
96%
42786
78%
**30
93%
Rottweil R 907
<<locked>>
91%
49342
90%
**72
96%
SNPE Vectan SP 11
<<locked>>
88%
48921
89%
**35
100%
SNPE Vectan SP 9
<<locked>>
83%
49371
90%
**85
100%
SNPE Vectan Tubal 5000
<<locked>>
88%
49472
90%
**84
100%
SNPE Vectan Tubal 7000
<<locked>>
92%
49110
89%
**26
97%
Shooters World Long Rifle
<<locked>>
92%
49342
90%
**76
98%
Shooters World Precision
<<locked>>
86%
49153
89%
**62
100%
Somchem S355
<<locked>>
89%
48907
89%
**92
100%
[Somchem S361]*
<<locked>>
97%
48240
88%
**33
92%
Somchem S365 👍
<<locked>>
97%
46673
85%
**54
100%
[Somchem S385]*
<<locked>>
97%
43918
80%
**23
94%
Vihtavuori N133
<<locked>>
84%
48776
89%
**67
100%
Vihtavuori N135
<<locked>>
90%
48849
89%
**23
100%
Vihtavuori N140
<<locked>>
85%
49472
90%
**40
100%
Vihtavuori N150
<<locked>>
94%
48747
88%
**53
100%
Vihtavuori N160 👍
<<locked>>
92%
49284
89%
**12
99%
Vihtavuori N540
<<locked>>
85%
49501
90%
**66
100%
Vihtavuori N550 👍
<<locked>>
92%
49487
90%
**51
99%
Vihtavuori N555
<<locked>>
97%
40205
73%
**33
98%
Winchester 6.5 StaBALL
<<locked>>
93%
48849
89%
**89
100%
Winchester 760
<<locked>>
90%
48631
88%
**48
97%
Winchester StaBALL HD
<<locked>>
97%
33011
60%
**31
97%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2208
<<locked>>
81%
40828
74%
**18
98%
[ADI AR 2209]*
<<locked>>
91%
38406
70%
**15
90%
[Accurate 2700]*
<<locked>>
81%
38856
71%
**20
92%
[Accurate 3100]*
<<locked>>
89%
29240
53%
**98
90%
Accurate 4064
<<locked>>
81%
41887
76%
**44
100%
[Accurate 4350]*
<<locked>>
81%
30850
56%
**61
94%
Alliant Reloder- TS 15.5
<<locked>>
81%
40219
73%
**38
99%
Alliant Reloder-15
<<locked>>
81%
43352
79%
**03
98%
[Alliant Reloder-16]*
<<locked>>
81%
31401
57%
**74
94%
Alliant Reloder-17
<<locked>>
81%
35012
64%
**05
97%
[Alliant Reloder-19]*
<<locked>>
91%
37507
68%
**02
90%
[Alliant Reloder-23]*
<<locked>>
83%
23989
44%
**60
90%
[Alliant Reloder-26]*
<<locked>>
87%
28848
52%
**70
90%
Hodgdon CFE223
<<locked>>
81%
41829
76%
**03
98%
Hodgdon H380
<<locked>>
81%
40988
74%
**38
97%
[Hodgdon H414]*
<<locked>>
81%
36216
66%
**85
92%
[Hodgdon H4350]*
<<locked>>
85%
33982
62%
**67
90%
Hodgdon Hybrid 100V
<<locked>>
81%
28761
52%
**79
95%
[Hodgdon LVR]*
<<locked>>
81%
33953
62%
**23
94%
[Hodgdon Superperformance]*
<<locked>>
83%
34490
63%
**49
90%
Hodgdon VARGET
<<locked>>
81%
40393
73%
**08
98%
Hodgdon TrailBoss
<<locked>>
88%
30008
54%
**57
100%
IMR 3031
<<locked>>
81%
44309
80%
**07
100%
IMR 4064
<<locked>>
81%
39697
72%
**82
98%
[IMR 4166 Enduron]*
<<locked>>
81%
39537
72%
**46
94%
[IMR 4350]*
<<locked>>
82%
33330
60%
**54
90%
[IMR 4451 Enduron]*
<<locked>>
81%
37753
69%
**33
93%
[IMR 4831]*
<<locked>>
81%
27369
50%
**43
92%
IMR 4895
<<locked>>
81%
44483
81%
**33
99%
Lovex S062
<<locked>>
81%
42554
77%
**51
100%
[Lovex S065]*
<<locked>>
81%
35157
64%
**90
94%
[Lovex S070]*
<<locked>>
81%
33243
60%
**57
91%
[Lovex S071]*
<<locked>>
94%
29414
53%
**05
90%
Norma 203B
<<locked>>
81%
42583
77%
**87
99%
[Norma 204]*
<<locked>>
87%
38058
69%
**98
90%
[Norma MRP]*
<<locked>>
91%
33953
62%
**82
90%
[Norma URP]*
<<locked>>
81%
31343
57%
**67
94%
Ramshot Big Game
<<locked>>
81%
42467
77%
**03
99%
[Ramshot Hunter]*
<<locked>>
81%
30458
55%
**38
90%
ReloadSwiss RS 14
<<locked>>
83%
28210
51%
**47
100%
ReloadSwiss RS 50
<<locked>>
81%
41437
75%
**31
95%
ReloadSwiss RS 52
<<locked>>
81%
41553
75%
**00
100%
ReloadSwiss RS 60
<<locked>>
81%
34040
62%
**89
98%
[ReloadSwiss RS 62]*
<<locked>>
81%
30719
56%
**80
93%
[ReloadSwiss RS 70]*
<<locked>>
81%
31024
56%
**70
91%
Rottweil R 902
<<locked>>
81%
44527
81%
**64
100%
Rottweil R 903
<<locked>>
81%
37782
69%
**82
98%
[Rottweil R 904]*
<<locked>>
92%
40480
73%
**21
90%
[Rottweil R 905]*
<<locked>>
92%
36854
67%
**95
90%
[Rottweil R 907]*
<<locked>>
81%
36187
66%
**00
92%
SNPE Vectan SP 11
<<locked>>
81%
38566
70%
**31
98%
SNPE Vectan SP 9
<<locked>>
81%
46151
84%
**30
99%
SNPE Vectan Tubal 5000
<<locked>>
81%
40393
73%
**36
100%
[SNPE Vectan Tubal 7000]*
<<locked>>
81%
34171
62%
**28
92%
[Shooters World Long Rifle]*
<<locked>>
81%
35157
64%
**90
94%
Shooters World Precision
<<locked>>
81%
42554
77%
**51
100%
Somchem S355
<<locked>>
81%
38638
70%
**92
98%
[Somchem S361]*
<<locked>>
94%
44121
80%
**61
90%
Somchem S365
<<locked>>
81%
28282
51%
**21
96%
[Somchem S385]*
<<locked>>
89%
33866
61%
**03
90%
Vihtavuori N133
<<locked>>
81%
45368
82%
**15
100%
Vihtavuori N135
<<locked>>
81%
37304
68%
**20
100%
Vihtavuori N140
<<locked>>
81%
44425
81%
**51
100%
Vihtavuori N150
<<locked>>
81%
32938
60%
**38
98%
Vihtavuori N160
<<locked>>
81%
33895
62%
**00
95%
Vihtavuori N540
<<locked>>
81%
43743
79%
**64
100%
Vihtavuori N550
<<locked>>
81%
34447
62%
**39
95%
[Vihtavuori N555]*
<<locked>>
82%
24714
45%
**13
90%
Winchester 6.5 StaBALL
<<locked>>
81%
32503
59%
**44
97%
[Winchester 760]*
<<locked>>
81%
36216
66%
**85
92%
[Winchester StaBALL HD]*
<<locked>>
89%
25309
46%
**62
91%

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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