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Load data for .28 Nosler + .284 | 150gr | Sierra HPBT MatchKing

Recommended Powder(s): ADI AR 2213, Alliant Reloder-25, IMR 7828 SSC, Norma MRP, ReloadSwiss RS 76

.28 Nosler + .284 | 150gr | Sierra HPBT MatchKing

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.284 | 150gr | Sierra HPBT MatchKing
Manufacturer SKU:
1915
Bullet Weight:
150gr | 9.7g
Bullet Diameter:
0.284" | 7.21mm
Bullet Length:
1.250" | 31.7mm
Caliber:
.28 Nosler load data
Case Length (l3):
2.590" | 65.8mm
Cartridge Length (C.O.L.):
3.290" | 83.6mm
Seated Depth:
0.550" | 14.0mm
Shank Seated Depth:
0.410" | 10.4mm
Case Capacity:
97.0 Grains of Water | 6.30 cm³
Primer Size:
Large Rifle Magnum (LRM)
Max. allowed Pressure:
64977 psi | 4480 bar
LID:
LID_B5842_C284
Last updated:
2025-01-01
Recommended Twist Rate:
1:11 - 1:10

Load data for 116 loads in caliber .28 Nosler with .284 | 150gr | Sierra HPBT MatchKing bullet and 58 powders such as ADI AR 2213, Alliant Reloder-25, IMR 7828 SSC, Norma MRP, ReloadSwiss RS 76. 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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    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 2209
<<locked>>
89%
58160
90%
**77
100%
ADI AR 2213 👍
<<locked>>
92%
57812
89%
**17
99%
ADI AR 2217
<<locked>>
97%
49574
76%
**66
98%
ADI AR 2225
<<locked>>
97%
44904
69%
**27
100%
Accurate 3100
<<locked>>
92%
57827
89%
**09
100%
Accurate 4350
<<locked>>
84%
58088
89%
**28
100%
Accurate MAGPRO
<<locked>>
92%
58247
90%
**27
98%
Alliant Reloder-16
<<locked>>
85%
58146
89%
**74
100%
Alliant Reloder-19
<<locked>>
89%
57972
89%
**64
100%
Alliant Reloder-22
<<locked>>
92%
58131
89%
**00
100%
Alliant Reloder-23
<<locked>>
93%
57899
89%
**48
100%
Alliant Reloder-25 👍
<<locked>>
97%
57043
88%
**04
100%
Alliant Reloder-26
<<locked>>
89%
58378
90%
**30
100%
[Alliant Reloder-33]*
<<locked>>
97%
46963
72%
**66
94%
Hodgdon H1000
<<locked>>
97%
49574
76%
**66
98%
Hodgdon H4350
<<locked>>
87%
58204
90%
**22
100%
Hodgdon H4831
<<locked>>
95%
58001
89%
**48
99%
Hodgdon H4831 SC
<<locked>>
91%
58001
89%
**48
99%
Hodgdon Hybrid 100V
<<locked>>
87%
57885
89%
**86
100%
Hodgdon Retumbo
<<locked>>
97%
44904
69%
**27
100%
Hodgdon TrailBoss
<<locked>>
97%
35897
55%
**90
100%
IMR 4350
<<locked>>
86%
58204
90%
**18
100%
IMR 4831
<<locked>>
89%
58117
89%
**15
100%
IMR 4955 Enduron
<<locked>>
92%
58218
90%
**28
99%
IMR 7828 SSC 👍
<<locked>>
91%
58291
90%
**33
99%
[IMR 7977 Enduron]*
<<locked>>
97%
57406
88%
**63
93%
IMR 8133 Enduron
<<locked>>
97%
40814
63%
**15
96%
Lovex S065
<<locked>>
84%
58218
90%
**89
100%
Lovex S070
<<locked>>
84%
57914
89%
**09
100%
Lovex S071
<<locked>>
97%
57145
88%
**92
100%
Norma 204
<<locked>>
85%
58073
89%
**58
100%
Norma 217
<<locked>>
97%
40915
63%
**41
98%
Norma MRP 👍
<<locked>>
90%
57914
89%
**27
100%
Norma URP
<<locked>>
85%
58320
90%
**38
100%
Ramshot Hunter
<<locked>>
85%
57725
89%
**54
100%
Ramshot Magnum
<<locked>>
92%
57943
89%
**84
100%
ReloadSwiss RS 14
<<locked>>
97%
36680
56%
**32
100%
ReloadSwiss RS 62
<<locked>>
83%
57841
89%
**38
100%
ReloadSwiss RS 70
<<locked>>
84%
57754
89%
**97
100%
ReloadSwiss RS 76 👍
<<locked>>
97%
56463
87%
**69
100%
ReloadSwiss RS 80
<<locked>>
97%
52011
80%
**54
98%
Rottweil R 904
<<locked>>
89%
58117
89%
**35
99%
Rottweil R 905
<<locked>>
90%
58204
90%
**64
100%
SNPE Vectan Tubal 7000
<<locked>>
84%
57899
89%
**53
100%
Shooters World Long Rifle
<<locked>>
84%
58218
90%
**89
100%
Somchem S361
<<locked>>
88%
57841
89%
**95
99%
Somchem S365
<<locked>>
86%
58436
90%
**28
100%
Somchem S385
<<locked>>
90%
58363
90%
**35
100%
Vihtavuori N150
<<locked>>
85%
57783
89%
**20
100%
Vihtavuori N165
<<locked>>
95%
58276
90%
**22
100%
[Vihtavuori N170]*
<<locked>>
97%
46470
72%
**28
92%
Vihtavuori N555
<<locked>>
90%
58189
90%
**45
100%
Vihtavuori N560
<<locked>>
92%
58392
90%
**30
99%
Vihtavuori N565
<<locked>>
96%
57798
89%
**00
99%
Vihtavuori N568
<<locked>>
97%
52649
81%
**68
97%
Vihtavuori N570
<<locked>>
97%
50125
77%
**51
95%
Winchester 6.5 StaBALL
<<locked>>
84%
58305
90%
**56
100%
Winchester StaBALL HD
<<locked>>
94%
58218
90%
**53
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2209
<<locked>>
81%
44048
68%
**15
98%
ADI AR 2213
<<locked>>
81%
39305
60%
**49
95%
[ADI AR 2217]*
<<locked>>
82%
30458
47%
**00
90%
[ADI AR 2225]*
<<locked>>
81%
26687
41%
**11
91%
Accurate 3100
<<locked>>
81%
40030
62%
**84
99%
Accurate 4350
<<locked>>
81%
53171
82%
**56
100%
[Accurate MAGPRO]*
<<locked>>
81%
38986
60%
**43
92%
Alliant Reloder-16
<<locked>>
81%
50546
78%
**49
100%
Alliant Reloder-19
<<locked>>
81%
44135
68%
**22
98%
Alliant Reloder-22
<<locked>>
81%
39813
61%
**53
97%
Alliant Reloder-23
<<locked>>
81%
38479
59%
**13
100%
Alliant Reloder-25
<<locked>>
81%
33286
51%
**18
98%
Alliant Reloder-26
<<locked>>
81%
43076
66%
**77
100%
[Alliant Reloder-33]*
<<locked>>
92%
38827
60%
**79
90%
[Hodgdon H1000]*
<<locked>>
82%
30458
47%
**00
90%
Hodgdon H4350
<<locked>>
81%
47427
73%
**28
99%
[Hodgdon H4831]*
<<locked>>
81%
37144
57%
**41
93%
Hodgdon H4831 SC
<<locked>>
81%
41205
63%
**40
95%
Hodgdon Hybrid 100V
<<locked>>
81%
47892
74%
**25
100%
[Hodgdon Retumbo]*
<<locked>>
81%
26687
41%
**11
91%
Hodgdon TrailBoss
<<locked>>
81%
28572
44%
**29
100%
IMR 4350
<<locked>>
81%
49792
77%
**74
99%
IMR 4831
<<locked>>
81%
45426
70%
**08
100%
IMR 4955 Enduron
<<locked>>
81%
41031
63%
**00
95%
IMR 7828 SSC
<<locked>>
81%
40538
62%
**85
95%
[IMR 7977 Enduron]*
<<locked>>
91%
48356
74%
**02
90%
[IMR 8133 Enduron]*
<<locked>>
87%
29849
46%
**26
90%
Lovex S065
<<locked>>
81%
53490
82%
**10
100%
Lovex S070
<<locked>>
81%
51895
80%
**04
100%
Lovex S071
<<locked>>
81%
34185
53%
**49
97%
Norma 204
<<locked>>
81%
50691
78%
**30
99%
[Norma 217]*
<<locked>>
84%
26281
40%
**31
90%
Norma MRP
<<locked>>
81%
41916
64%
**31
98%
Norma URP
<<locked>>
81%
51605
79%
**30
100%
Ramshot Hunter
<<locked>>
81%
50473
78%
**33
100%
Ramshot Magnum
<<locked>>
81%
37202
57%
**94
97%
ReloadSwiss RS 14
<<locked>>
81%
29312
45%
**75
100%
ReloadSwiss RS 62
<<locked>>
81%
53185
82%
**72
100%
ReloadSwiss RS 70
<<locked>>
81%
51503
79%
**89
100%
ReloadSwiss RS 76
<<locked>>
81%
31560
49%
**08
95%
[ReloadSwiss RS 80]*
<<locked>>
85%
33257
51%
**38
90%
Rottweil R 904
<<locked>>
81%
45324
70%
**99
97%
Rottweil R 905
<<locked>>
81%
43395
67%
**99
98%
SNPE Vectan Tubal 7000
<<locked>>
81%
52765
81%
**74
100%
Shooters World Long Rifle
<<locked>>
81%
53490
82%
**10
100%
Somchem S361
<<locked>>
81%
46166
71%
**92
96%
Somchem S365
<<locked>>
81%
48776
75%
**84
100%
Somchem S385
<<locked>>
81%
43932
68%
**82
98%
Vihtavuori N150
<<locked>>
81%
51082
79%
**22
100%
Vihtavuori N165
<<locked>>
81%
37202
57%
**25
96%
[Vihtavuori N170]*
<<locked>>
94%
42699
66%
**43
90%
Vihtavuori N555
<<locked>>
81%
42960
66%
**89
100%
[Vihtavuori N560]*
<<locked>>
81%
39900
61%
**66
94%
[Vihtavuori N565]*
<<locked>>
81%
34461
53%
**21
92%
[Vihtavuori N568]*
<<locked>>
85%
34563
53%
**61
90%
[Vihtavuori N570]*
<<locked>>
90%
39784
61%
**08
90%
Winchester 6.5 StaBALL
<<locked>>
81%
52344
81%
**71
100%
Winchester StaBALL HD
<<locked>>
81%
35476
55%
**46
100%

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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