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Load data for 7 x 61 S&H (Super) + .284 | 150gr | Hornady GMX

Recommended Powder(s): Alliant Reloder-26, Norma URP, Ramshot Hunter, ReloadSwiss RS 70, Vihtavuori N555

7 x 61 S&H (Super) + .284 | 150gr | Hornady GMX

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.284 | 150gr | Hornady GMX
Manufacturer SKU:
2828
Bullet Weight:
150gr | 9.7g
Bullet Diameter:
0.284" | 7.21mm
Bullet Length:
1.453" | 36.9mm
Caliber:
7 x 61 S&H (Super) load data
Case Length (l3):
2.401" | 61.0mm
Cartridge Length (C.O.L.):
3.241" | 82.3mm
Seated Depth:
0.613" | 15.6mm
Shank Seated Depth:
0.493" | 12.5mm
Case Capacity:
77.6 Grains of Water | 5.04 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
58740 psi | 4050 bar
LID:
LID_B2630_C1093
Last updated:
2025-01-01
Recommended Twist Rate:
1:9 - 1:8

Load data for 136 loads in caliber 7 x 61 S&H (Super) with .284 | 150gr | Hornady GMX bullet and 68 powders such as Alliant Reloder-26, Norma URP, Ramshot Hunter, ReloadSwiss RS 70, Vihtavuori N555. 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>>
84%
52504
89%
**99
100%
ADI AR 2209
<<locked>>
95%
52576
90%
**94
98%
ADI AR 2213
<<locked>>
97%
50082
85%
**77
96%
[ADI AR 2225]*
<<locked>>
97%
32489
55%
**13
92%
Accurate 2700
<<locked>>
84%
52170
89%
**56
98%
Accurate 3100
<<locked>>
97%
49313
84%
**99
99%
Accurate 4350
<<locked>>
89%
52402
89%
**64
100%
[Accurate MAGPRO]*
<<locked>>
97%
48196
82%
**64
93%
Alliant Reloder-16
<<locked>>
91%
52257
89%
**07
100%
Alliant Reloder-17
<<locked>>
86%
52127
89%
**13
100%
Alliant Reloder-19
<<locked>>
95%
52678
90%
**90
98%
Alliant Reloder-22
<<locked>>
97%
48907
83%
**71
97%
Alliant Reloder-23
<<locked>>
97%
46383
79%
**22
100%
Alliant Reloder-25
<<locked>>
97%
40640
69%
**30
98%
Alliant Reloder-26 👍
<<locked>>
97%
52779
90%
**05
100%
Hodgdon H414
<<locked>>
86%
52663
90%
**84
99%
Hodgdon H4350
<<locked>>
92%
52286
89%
**18
98%
[Hodgdon H4831]*
<<locked>>
97%
46427
79%
**56
94%
Hodgdon H4831 SC
<<locked>>
97%
52402
89%
**64
96%
Hodgdon Hybrid 100V
<<locked>>
93%
52344
89%
**28
100%
Hodgdon LVR
<<locked>>
88%
52852
90%
**74
100%
[Hodgdon Retumbo]*
<<locked>>
97%
32489
55%
**13
92%
Hodgdon Superperformance
<<locked>>
88%
52315
89%
**17
99%
Hodgdon VARGET
<<locked>>
84%
52504
89%
**99
100%
Hodgdon TrailBoss
<<locked>>
96%
34476
59%
**49
100%
IMR 4064
<<locked>>
84%
52446
89%
**89
100%
IMR 4166 Enduron
<<locked>>
85%
52808
90%
**89
99%
IMR 4350
<<locked>>
90%
52330
89%
**28
99%
IMR 4451 Enduron
<<locked>>
86%
52402
89%
**08
99%
IMR 4831
<<locked>>
94%
52257
89%
**51
100%
IMR 4955 Enduron
<<locked>>
97%
51721
88%
**15
96%
IMR 7828 SSC
<<locked>>
97%
51459
88%
**13
96%
Lovex S065
<<locked>>
88%
52678
90%
**12
100%
Lovex S070
<<locked>>
89%
52199
89%
**22
99%
Lovex S071
<<locked>>
97%
41147
70%
**44
98%
Norma 204
<<locked>>
90%
52272
89%
**61
97%
Norma MRP
<<locked>>
97%
51866
88%
**53
99%
Norma URP 👍
<<locked>>
90%
52533
89%
**67
100%
Ramshot Hunter 👍
<<locked>>
91%
52228
89%
**77
99%
Ramshot Magnum
<<locked>>
97%
48022
82%
**35
98%
ReloadSwiss RS 14
<<locked>>
97%
35636
61%
**98
100%
ReloadSwiss RS 60
<<locked>>
87%
52736
90%
**40
100%
ReloadSwiss RS 62
<<locked>>
89%
52431
89%
**87
100%
ReloadSwiss RS 70 👍
<<locked>>
90%
52576
89%
**40
100%
ReloadSwiss RS 76
<<locked>>
97%
39697
68%
**49
96%
Rottweil R 903
<<locked>>
85%
52388
89%
**08
100%
Rottweil R 904
<<locked>>
94%
52156
89%
**31
96%
Rottweil R 905
<<locked>>
95%
52402
89%
**87
98%
Rottweil R 907
<<locked>>
87%
52518
89%
**08
99%
SNPE Vectan SP 11
<<locked>>
84%
52533
89%
**44
100%
SNPE Vectan Tubal 5000
<<locked>>
84%
52591
90%
**87
100%
SNPE Vectan Tubal 7000
<<locked>>
88%
51938
88%
**53
99%
Shooters World Long Rifle
<<locked>>
88%
52678
90%
**12
100%
Somchem S355
<<locked>>
85%
52315
89%
**08
100%
Somchem S361
<<locked>>
93%
52054
89%
**92
96%
Somchem S365
<<locked>>
92%
52301
89%
**81
100%
Somchem S385
<<locked>>
95%
52460
89%
**51
98%
Vihtavuori N135
<<locked>>
86%
52750
90%
**26
100%
Vihtavuori N150
<<locked>>
89%
52330
89%
**66
100%
Vihtavuori N160
<<locked>>
87%
52257
89%
**28
100%
Vihtavuori N165
<<locked>>
97%
45745
78%
**26
97%
Vihtavuori N550
<<locked>>
87%
52475
89%
**64
100%
Vihtavuori N555 👍
<<locked>>
97%
52054
89%
**00
100%
Vihtavuori N560
<<locked>>
97%
49603
84%
**04
95%
[Vihtavuori N565]*
<<locked>>
97%
41771
71%
**30
93%
Winchester 6.5 StaBALL
<<locked>>
89%
52475
89%
**08
100%
Winchester 760
<<locked>>
86%
52663
90%
**84
99%
Winchester StaBALL HD
<<locked>>
97%
41104
70%
**64
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2208
<<locked>>
81%
48631
83%
**36
100%
[ADI AR 2209]*
<<locked>>
81%
33402
57%
**77
91%
[ADI AR 2213]*
<<locked>>
87%
36303
62%
**69
90%
[ADI AR 2225]*
<<locked>>
94%
30066
51%
**38
90%
Accurate 2700
<<locked>>
81%
47007
80%
**64
97%
[Accurate 3100]*
<<locked>>
81%
28993
49%
**56
93%
Accurate 4350
<<locked>>
81%
39407
67%
**25
99%
[Accurate MAGPRO]*
<<locked>>
92%
40625
69%
**10
90%
Alliant Reloder-16
<<locked>>
81%
38348
65%
**41
99%
Alliant Reloder-17
<<locked>>
81%
43468
74%
**62
100%
[Alliant Reloder-19]*
<<locked>>
81%
33344
57%
**87
91%
[Alliant Reloder-22]*
<<locked>>
83%
31198
53%
**64
90%
Alliant Reloder-23
<<locked>>
81%
28079
48%
**88
97%
[Alliant Reloder-25]*
<<locked>>
82%
25933
44%
**13
90%
Alliant Reloder-26
<<locked>>
81%
30139
51%
**00
95%
Hodgdon H414
<<locked>>
81%
45020
77%
**46
98%
[Hodgdon H4350]*
<<locked>>
81%
37043
63%
**26
94%
[Hodgdon H4831]*
<<locked>>
89%
36506
62%
**39
90%
[Hodgdon H4831 SC]*
<<locked>>
86%
36854
63%
**46
90%
Hodgdon Hybrid 100V
<<locked>>
81%
35679
61%
**26
99%
Hodgdon LVR
<<locked>>
81%
42032
72%
**74
99%
[Hodgdon Retumbo]*
<<locked>>
94%
30066
51%
**38
90%
Hodgdon Superperformance
<<locked>>
81%
40451
69%
**84
96%
Hodgdon VARGET
<<locked>>
81%
47805
81%
**17
100%
Hodgdon TrailBoss
<<locked>>
85%
29747
51%
**50
100%
IMR 4064
<<locked>>
81%
47674
81%
**10
100%
IMR 4166 Enduron
<<locked>>
81%
46499
79%
**80
98%
IMR 4350
<<locked>>
81%
38841
66%
**69
95%
IMR 4451 Enduron
<<locked>>
81%
44846
76%
**74
97%
IMR 4831
<<locked>>
81%
34330
58%
**00
97%
[IMR 4955 Enduron]*
<<locked>>
84%
35636
61%
**80
90%
[IMR 7828 SSC]*
<<locked>>
86%
36100
61%
**79
90%
Lovex S065
<<locked>>
81%
42380
72%
**21
98%
Lovex S070
<<locked>>
81%
40654
69%
**08
97%
[Lovex S071]*
<<locked>>
81%
24816
42%
**28
90%
[Norma 204]*
<<locked>>
81%
38450
65%
**89
93%
[Norma MRP]*
<<locked>>
81%
30560
52%
**77
92%
Norma URP
<<locked>>
81%
39378
67%
**21
98%
Ramshot Hunter
<<locked>>
81%
37971
65%
**08
97%
[Ramshot Magnum]*
<<locked>>
85%
30763
52%
**34
90%
ReloadSwiss RS 14
<<locked>>
81%
28311
48%
**44
100%
ReloadSwiss RS 60
<<locked>>
81%
42003
72%
**53
100%
ReloadSwiss RS 62
<<locked>>
81%
39233
67%
**48
98%
ReloadSwiss RS 70
<<locked>>
81%
38218
65%
**51
98%
[ReloadSwiss RS 76]*
<<locked>>
89%
30443
52%
**80
90%
Rottweil R 903
<<locked>>
81%
46746
80%
**17
100%
[Rottweil R 904]*
<<locked>>
81%
35041
60%
**77
91%
[Rottweil R 905]*
<<locked>>
81%
32503
55%
**64
91%
Rottweil R 907
<<locked>>
81%
43453
74%
**38
97%
SNPE Vectan SP 11
<<locked>>
81%
47747
81%
**69
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
47674
81%
**18
100%
SNPE Vectan Tubal 7000
<<locked>>
81%
41655
71%
**66
97%
Shooters World Long Rifle
<<locked>>
81%
42380
72%
**21
98%
Somchem S355
<<locked>>
81%
46876
80%
**17
100%
[Somchem S361]*
<<locked>>
82%
36158
62%
**77
90%
Somchem S365
<<locked>>
81%
35404
60%
**75
100%
[Somchem S385]*
<<locked>>
81%
32996
56%
**54
93%
Vihtavuori N135
<<locked>>
81%
45455
77%
**15
100%
Vihtavuori N150
<<locked>>
81%
40437
69%
**62
100%
Vihtavuori N160
<<locked>>
81%
42163
72%
**51
99%
[Vihtavuori N165]*
<<locked>>
83%
29254
50%
**49
90%
Vihtavuori N550
<<locked>>
81%
42772
73%
**90
99%
Vihtavuori N555
<<locked>>
81%
31082
53%
**67
97%
[Vihtavuori N560]*
<<locked>>
87%
36187
62%
**05
90%
[Vihtavuori N565]*
<<locked>>
92%
35476
60%
**85
90%
Winchester 6.5 StaBALL
<<locked>>
81%
39726
68%
**92
100%
Winchester 760
<<locked>>
81%
45020
77%
**46
98%
Winchester StaBALL HD
<<locked>>
81%
24860
42%
**49
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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