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Load data for .284 Win. + .284 | 150gr | Hornady GMX

Recommended Powder(s):

.284 Win. + .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:
<<locked>>
Caliber:
.284 Win. load data
Case Length (l3):
2.170" | 55.1mm
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:
63817 psi | 4400 bar
LID:
LID_B2630_C293
Last updated:
2026-06-02

Load data for 206 loads in caliber .284 Win. with .284 | 150gr | Hornady GMX bullet and 103 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.

    .

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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 2206H
<<locked>>
89%
56724
89%
**76
100%
ADI AR 2208
<<locked>>
94%
56681
89%
**56
100%
[ADI AR 2209]*
<<locked>>
97%
42235
66%
**72
92%
ADI Benchmark 8208
<<locked>>
88%
57217
90%
**46
100%
Accurate 2015
<<locked>>
86%
57232
90%
**64
100%
Accurate 2460
<<locked>>
83%
57087
89%
**07
100%
Accurate 2495
<<locked>>
91%
56565
89%
**00
100%
Accurate 2520
<<locked>>
86%
57232
90%
**53
100%
Accurate 2700
<<locked>>
92%
57116
90%
**13
97%
[Accurate 3100]*
<<locked>>
96%
33431
52%
**08
93%
Accurate 4064
<<locked>>
93%
56565
89%
**49
100%
Accurate 4350
<<locked>>
96%
47514
74%
**97
99%
Alliant AR-Comp
<<locked>>
87%
56579
89%
**97
100%
Alliant Power Pro 2000-MR 👍
<<locked>>
91%
57406
90%
**00
100%
Alliant Reloder- TS 15.5
<<locked>>
94%
57130
90%
**82
100%
Alliant Reloder-15
<<locked>>
92%
56826
89%
**89
100%
Alliant Reloder-16
<<locked>>
97%
47297
74%
**20
99%
Alliant Reloder-17 👍
<<locked>>
97%
54853
86%
**58
100%
[Alliant Reloder-19]*
<<locked>>
96%
40625
64%
**56
92%
Alliant Reloder-23
<<locked>>
97%
33156
52%
**44
97%
Alliant Reloder-26
<<locked>>
97%
36260
57%
**79
95%
Baschieri & Pellagri 107
<<locked>>
89%
56652
89%
**89
100%
Bofors RP3
<<locked>>
94%
57145
90%
**89
100%
Bofors RP7
<<locked>>
97%
54621
86%
**20
97%
Hodgdon BL-C2
<<locked>>
88%
56536
89%
**76
100%
Hodgdon Benchmark
<<locked>>
86%
56913
89%
**00
100%
Hodgdon CFE223
<<locked>>
85%
57159
90%
**51
100%
Hodgdon H380
<<locked>>
93%
57159
90%
**92
100%
Hodgdon H414
<<locked>>
96%
50908
80%
**53
97%
Hodgdon H4350
<<locked>>
97%
55912
88%
**79
97%
Hodgdon H4895
<<locked>>
89%
57421
90%
**82
100%
Hodgdon Hybrid 100V
<<locked>>
97%
43410
68%
**98
99%
Hodgdon Superperformance
<<locked>>
96%
51692
81%
**85
97%
Hodgdon VARGET
<<locked>>
89%
56333
88%
**53
100%
Hodgdon LEVERevolution
<<locked>>
91%
56898
89%
**18
100%
Hodgdon TrailBoss
<<locked>>
96%
33257
52%
**17
100%
IMR 3031
<<locked>>
88%
56260
88%
**46
100%
IMR 4064
<<locked>>
93%
57421
90%
**56
100%
IMR 4166 Enduron
<<locked>>
90%
57159
90%
**30
98%
IMR 4350
<<locked>>
97%
48805
76%
**51
96%
IMR 4451 Enduron
<<locked>>
97%
56913
89%
**56
98%
IMR 4831
<<locked>>
96%
45324
71%
**48
99%
IMR 4895
<<locked>>
91%
57188
90%
**12
100%
IMR 8208 XBR
<<locked>>
88%
57217
90%
**46
100%
Lovex D073.5
<<locked>>
83%
57101
89%
**26
100%
Lovex D073.6
<<locked>>
89%
56579
89%
**53
100%
Lovex S060
<<locked>>
89%
56869
89%
**07
100%
Lovex S062
<<locked>>
93%
57188
90%
**53
100%
Lovex S065
<<locked>>
97%
52417
82%
**94
98%
Lovex S070
<<locked>>
97%
49647
78%
**74
97%
Norma 201
<<locked>>
89%
56478
88%
**33
100%
Norma 202
<<locked>>
89%
56927
89%
**33
100%
Norma 203B
<<locked>>
93%
57072
89%
**92
100%
[Norma 204]*
<<locked>>
96%
48240
76%
**77
94%
[Norma MRP]*
<<locked>>
96%
36419
57%
**33
92%
Norma URP
<<locked>>
97%
47601
75%
**94
99%
Ramshot Big Game 👍
<<locked>>
92%
57406
90%
**15
100%
Ramshot Hunter
<<locked>>
96%
46586
73%
**84
97%
Ramshot TAC
<<locked>>
87%
56289
88%
**46
99%
Ramshot Wild Boar
<<locked>>
88%
57377
90%
**85
100%
Ramshot X-Terminator
<<locked>>
85%
56942
89%
**26
100%
ReloadSwiss RS 14
<<locked>>
96%
33620
53%
**54
100%
ReloadSwiss RS 40
<<locked>>
84%
56927
89%
**23
100%
ReloadSwiss RS 50
<<locked>>
93%
57159
90%
**69
99%
ReloadSwiss RS 52 👍
<<locked>>
90%
56942
89%
**54
100%
ReloadSwiss RS 60
<<locked>>
96%
56405
88%
**84
100%
ReloadSwiss RS 62
<<locked>>
97%
48109
75%
**36
99%
ReloadSwiss RS 70
<<locked>>
97%
47805
75%
**46
98%
Rottweil R 901
<<locked>>
87%
56594
89%
**07
100%
Rottweil R 902
<<locked>>
91%
56333
88%
**23
100%
Rottweil R 903
<<locked>>
96%
56347
88%
**76
100%
[Rottweil R 905]*
<<locked>>
97%
38972
61%
**26
92%
Rottweil R 907
<<locked>>
97%
54621
86%
**20
97%
SNPE Vectan SP 11 👍
<<locked>>
95%
57377
90%
**25
100%
SNPE Vectan SP 7
<<locked>>
88%
57101
89%
**56
99%
SNPE Vectan SP 9
<<locked>>
90%
56898
89%
**66
100%
SNPE Vectan Tubal 3000
<<locked>>
88%
56811
89%
**54
100%
SNPE Vectan Tubal 5000
<<locked>>
95%
57058
89%
**54
100%
SNPE Vectan Tubal 7000
<<locked>>
97%
53055
83%
**57
97%
Shooters World Long Rifle
<<locked>>
97%
52417
82%
**94
98%
Shooters World Match Rifle
<<locked>>
89%
56579
89%
**53
100%
Shooters World Precision
<<locked>>
93%
57188
90%
**53
100%
Somchem S321
<<locked>>
85%
56768
89%
**53
100%
Somchem S335
<<locked>>
89%
56478
88%
**57
100%
Somchem S341
<<locked>>
88%
56681
89%
**49
100%
Somchem S355
<<locked>>
96%
56942
89%
**76
100%
Somchem S365
<<locked>>
97%
42888
67%
**54
100%
[Somchem S385]*
<<locked>>
97%
39610
62%
**23
93%
Vihtavuori N130
<<locked>>
84%
56434
88%
**18
100%
Vihtavuori N133
<<locked>>
88%
56971
89%
**38
100%
Vihtavuori N135
<<locked>>
93%
56811
89%
**94
100%
Vihtavuori N140
<<locked>>
91%
56463
88%
**97
100%
Vihtavuori N150
<<locked>>
97%
55941
88%
**20
100%
Vihtavuori N160
<<locked>>
96%
49763
78%
**94
99%
Vihtavuori N530
<<locked>>
87%
57392
90%
**36
100%
Vihtavuori N540
<<locked>>
92%
57188
90%
**26
100%
Vihtavuori N550
<<locked>>
97%
49110
77%
**00
99%
Vihtavuori N555
<<locked>>
97%
35723
56%
**23
97%
Winchester 6.5 StaBALL
<<locked>>
96%
50256
79%
**74
100%
Winchester 748
<<locked>>
87%
56521
89%
**76
100%
Winchester 760
<<locked>>
97%
51663
81%
**66
97%
Winchester StaBALL HD
<<locked>>
96%
29211
46%
**02
95%
Winchester StaBALL Match
<<locked>>
90%
57334
90%
**82
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2206H
<<locked>>
81%
44512
70%
**79
99%
ADI AR 2208
<<locked>>
81%
37579
59%
**31
97%
[ADI AR 2209]*
<<locked>>
94%
38029
60%
**87
90%
ADI Benchmark 8208
<<locked>>
81%
46746
73%
**85
100%
Accurate 2015
<<locked>>
81%
48254
76%
**49
100%
Accurate 2460
<<locked>>
81%
52417
82%
**51
100%
Accurate 2495
<<locked>>
81%
39943
63%
**61
100%
Accurate 2520
<<locked>>
81%
47456
74%
**15
100%
[Accurate 2700]*
<<locked>>
81%
40306
63%
**38
93%
[Accurate 3100]*
<<locked>>
92%
28485
45%
**87
90%
Accurate 4064
<<locked>>
81%
37826
59%
**57
100%
[Accurate 4350]*
<<locked>>
81%
27456
43%
**70
92%
Alliant AR-Comp
<<locked>>
81%
46369
73%
**62
100%
Alliant Power Pro 2000-MR
<<locked>>
81%
40248
63%
**05
98%
Alliant Reloder- TS 15.5
<<locked>>
81%
36811
58%
**41
98%
Alliant Reloder-15
<<locked>>
81%
39972
63%
**16
98%
[Alliant Reloder-16]*
<<locked>>
81%
28689
45%
**87
92%
Alliant Reloder-17
<<locked>>
81%
31923
50%
**11
96%
[Alliant Reloder-19]*
<<locked>>
93%
36666
57%
**64
90%
[Alliant Reloder-23]*
<<locked>>
86%
23438
37%
**52
90%
[Alliant Reloder-26]*
<<locked>>
89%
28210
44%
**46
90%
Baschieri & Pellagri 107
<<locked>>
81%
43598
68%
**82
98%
Bofors RP3
<<locked>>
81%
36289
57%
**44
98%
[Bofors RP7]*
<<locked>>
81%
33214
52%
**16
90%
Hodgdon BL-C2
<<locked>>
81%
44947
70%
**98
100%
Hodgdon Benchmark
<<locked>>
81%
48544
76%
**72
100%
Hodgdon CFE223
<<locked>>
81%
50357
79%
**49
100%
Hodgdon H380
<<locked>>
81%
37420
59%
**51
96%
[Hodgdon H414]*
<<locked>>
82%
31502
49%
**52
90%
[Hodgdon H4350]*
<<locked>>
82%
34867
55%
**88
90%
Hodgdon H4895
<<locked>>
81%
44889
70%
**92
100%
[Hodgdon Hybrid 100V]*
<<locked>>
81%
26005
41%
**95
93%
[Hodgdon Superperformance]*
<<locked>>
84%
33533
53%
**11
90%
Hodgdon VARGET
<<locked>>
81%
43062
67%
**39
99%
Hodgdon LEVERevolution
<<locked>>
81%
40698
64%
**56
99%
Hodgdon TrailBoss
<<locked>>
81%
26455
41%
**80
100%
IMR 3031
<<locked>>
81%
44222
69%
**82
100%
IMR 4064
<<locked>>
81%
39479
62%
**57
98%
IMR 4166 Enduron
<<locked>>
81%
42148
66%
**84
95%
[IMR 4350]*
<<locked>>
85%
33141
52%
**39
90%
[IMR 4451 Enduron]*
<<locked>>
81%
35041
55%
**59
92%
[IMR 4831]*
<<locked>>
81%
26992
42%
**34
92%
IMR 4895
<<locked>>
81%
41118
64%
**46
99%
IMR 8208 XBR
<<locked>>
81%
46746
73%
**85
100%
Lovex D073.5
<<locked>>
81%
52475
82%
**64
100%
Lovex D073.6
<<locked>>
81%
43018
67%
**49
100%
Lovex S060
<<locked>>
81%
44701
70%
**13
99%
Lovex S062
<<locked>>
81%
39378
62%
**70
99%
[Lovex S065]*
<<locked>>
81%
31923
50%
**97
93%
[Lovex S070]*
<<locked>>
81%
30211
47%
**74
90%
Norma 201
<<locked>>
81%
43236
68%
**23
100%
Norma 202
<<locked>>
81%
43482
68%
**36
100%
Norma 203B
<<locked>>
81%
39349
62%
**03
98%
[Norma 204]*
<<locked>>
89%
37536
59%
**64
90%
[Norma MRP]*
<<locked>>
93%
32938
52%
**48
90%
[Norma URP]*
<<locked>>
81%
28398
45%
**83
92%
Ramshot Big Game
<<locked>>
81%
38827
61%
**13
98%
[Ramshot Hunter]*
<<locked>>
83%
29675
47%
**10
90%
Ramshot TAC
<<locked>>
81%
46238
72%
**82
98%
Ramshot Wild Boar
<<locked>>
81%
45832
72%
**08
99%
Ramshot X-Terminator
<<locked>>
81%
50560
79%
**35
100%
ReloadSwiss RS 14
<<locked>>
81%
26861
42%
**19
100%
ReloadSwiss RS 40
<<locked>>
81%
52533
82%
**67
100%
[ReloadSwiss RS 50]*
<<locked>>
81%
38072
60%
**38
94%
ReloadSwiss RS 52
<<locked>>
81%
41916
66%
**05
98%
ReloadSwiss RS 60
<<locked>>
81%
33997
53%
**80
99%
[ReloadSwiss RS 62]*
<<locked>>
81%
27572
43%
**83
91%
[ReloadSwiss RS 70]*
<<locked>>
82%
28558
45%
**97
90%
Rottweil R 901
<<locked>>
81%
47195
74%
**66
100%
Rottweil R 902
<<locked>>
81%
41307
65%
**80
99%
Rottweil R 903
<<locked>>
81%
34316
54%
**95
98%
[Rottweil R 905]*
<<locked>>
94%
35955
56%
**61
90%
[Rottweil R 907]*
<<locked>>
81%
33214
52%
**16
90%
SNPE Vectan SP 11
<<locked>>
81%
35462
56%
**44
97%
SNPE Vectan SP 7
<<locked>>
81%
44556
70%
**59
98%
SNPE Vectan SP 9
<<locked>>
81%
42815
67%
**49
99%
SNPE Vectan Tubal 3000
<<locked>>
81%
45092
71%
**87
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
37260
58%
**56
100%
[SNPE Vectan Tubal 7000]*
<<locked>>
81%
30792
48%
**41
90%
[Shooters World Long Rifle]*
<<locked>>
81%
31923
50%
**97
93%
Shooters World Match Rifle
<<locked>>
81%
43018
67%
**49
100%
Shooters World Precision
<<locked>>
81%
39378
62%
**70
99%
Somchem S321
<<locked>>
81%
50357
79%
**57
100%
Somchem S335
<<locked>>
81%
44295
69%
**87
100%
Somchem S341
<<locked>>
81%
44353
70%
**59
99%
Somchem S355
<<locked>>
81%
35244
55%
**02
98%
Somchem S365
<<locked>>
81%
25179
39%
**28
95%
[Somchem S385]*
<<locked>>
91%
32648
51%
**72
90%
Vihtavuori N130
<<locked>>
81%
50894
80%
**43
100%
Vihtavuori N133
<<locked>>
81%
45310
71%
**80
100%
Vihtavuori N135
<<locked>>
81%
38609
60%
**34
100%
Vihtavuori N140
<<locked>>
81%
41336
65%
**70
100%
Vihtavuori N150
<<locked>>
81%
33475
52%
**46
98%
[Vihtavuori N160]*
<<locked>>
81%
29878
47%
**93
93%
Vihtavuori N530
<<locked>>
81%
46398
73%
**79
100%
Vihtavuori N540
<<locked>>
81%
39610
62%
**64
100%
[Vihtavuori N550]*
<<locked>>
81%
28964
45%
**80
92%
[Vihtavuori N555]*
<<locked>>
84%
23844
37%
**88
90%
Winchester 6.5 StaBALL
<<locked>>
81%
29718
47%
**67
96%
Winchester 748
<<locked>>
81%
45832
72%
**18
100%
[Winchester 760]*
<<locked>>
82%
31198
49%
**49
90%
[Winchester StaBALL HD]*
<<locked>>
91%
24424
38%
**24
90%
Winchester StaBALL Match
<<locked>>
81%
42032
66%
**46
99%

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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