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Load data for 6mm-284 + .243 | 85gr | MEN SPBT

Recommended Powder(s): Alliant Reloder-26, Hodgdon Superperformance, Norma MRP, ReloadSwiss RS 76, Winchester StaBALL HD

6mm-284 + .243 | 85gr | MEN SPBT

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.243 | 85gr | MEN SPBT
Bullet Weight:
85gr | 5.5g
Bullet Diameter:
0.243" | 6.17mm
Bullet Length:
<<locked>>
Caliber:
6mm-284 load data
Case Length (l3):
2.170" | 55.1mm
Cartridge Length (C.O.L.):
<<locked>>
Seated Depth:
<<locked>>
Shank Seated Depth:
<<locked>>
Case Capacity:
70.0 Grains of Water | 4.55 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
62076 psi | 4280 bar
LID:
LID_B3775_C958
Last updated:
2026-02-08

Load data for 126 loads in caliber 6mm-284 with .243 | 85gr | MEN SPBT bullet and 63 powders such as Alliant Reloder-26, Hodgdon Superperformance, Norma MRP, ReloadSwiss RS 76, Winchester StaBALL HD. 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>>
90%
55695
90%
**83
98%
ADI AR 2213
<<locked>>
94%
55811
90%
**19
97%
ADI AR 2217
<<locked>>
97%
45440
73%
**86
95%
ADI AR 2225
<<locked>>
97%
41220
66%
**30
97%
Accurate 3100
<<locked>>
93%
55506
89%
**14
100%
Accurate 4350
<<locked>>
85%
55405
89%
**40
100%
Accurate MAGPRO
<<locked>>
93%
55230
89%
**92
95%
Alliant Reloder-16
<<locked>>
86%
55434
89%
**89
100%
Alliant Reloder-19
<<locked>>
90%
55332
89%
**73
98%
Alliant Reloder-22
<<locked>>
93%
55085
89%
**99
98%
Alliant Reloder-23
<<locked>>
95%
55390
89%
**63
100%
Alliant Reloder-25
<<locked>>
97%
51938
84%
**69
100%
Alliant Reloder-26 👍
<<locked>>
90%
55085
89%
**28
100%
[Baschieri & Pellagri 109]*
<<locked>>
94%
55666
90%
**30
94%
Bofors RP15
<<locked>>
96%
55172
89%
**99
98%
Bofors RP30
<<locked>>
97%
48095
77%
**71
96%
Bofors RP5
<<locked>>
93%
55085
89%
**99
98%
Bofors RP7
<<locked>>
83%
55390
89%
**10
99%
Hodgdon H1000
<<locked>>
97%
45440
73%
**86
95%
Hodgdon H4350
<<locked>>
88%
55724
90%
**17
99%
Hodgdon H4831
<<locked>>
96%
55811
90%
**46
97%
Hodgdon H4831 SC
<<locked>>
92%
55811
90%
**46
97%
Hodgdon Hybrid 100V
<<locked>>
88%
55027
89%
**04
100%
Hodgdon LVR
<<locked>>
84%
55825
90%
**53
100%
Hodgdon Retumbo
<<locked>>
97%
41220
66%
**30
97%
Hodgdon Superperformance 👍
<<locked>>
84%
55738
90%
**92
99%
Hodgdon TrailBoss
<<locked>>
97%
35389
57%
**59
100%
IMR 4350
<<locked>>
87%
55608
90%
**14
99%
IMR 4831
<<locked>>
90%
55347
89%
**30
100%
IMR 4955 Enduron
<<locked>>
93%
55840
90%
**14
97%
IMR 7828 SSC
<<locked>>
92%
55448
89%
**19
97%
Lovex S065
<<locked>>
84%
55738
90%
**04
100%
Lovex S070
<<locked>>
85%
55288
89%
**07
99%
Lovex S071
<<locked>>
97%
52199
84%
**48
99%
Norma 204
<<locked>>
86%
55463
89%
**50
98%
[Norma 217]*
<<locked>>
97%
36854
59%
**35
94%
Norma MRP 👍
<<locked>>
91%
55521
89%
**32
99%
Norma URP
<<locked>>
86%
55564
90%
**53
100%
Ramshot Grand
<<locked>>
90%
55753
90%
**28
98%
Ramshot Hunter
<<locked>>
86%
55782
90%
**76
100%
Ramshot Magnum
<<locked>>
93%
55100
89%
**60
99%
ReloadSwiss RS 14
<<locked>>
96%
35940
58%
**05
100%
ReloadSwiss RS 62
<<locked>>
85%
55361
89%
**53
100%
ReloadSwiss RS 70
<<locked>>
85%
55492
89%
**15
100%
ReloadSwiss RS 76 👍
<<locked>>
97%
50923
82%
**96
99%
[ReloadSwiss RS 80]*
<<locked>>
97%
46789
75%
**61
94%
Rottweil R 904
<<locked>>
90%
55288
89%
**14
97%
Rottweil R 905
<<locked>>
91%
55535
89%
**66
98%
Rottweil R 907
<<locked>>
83%
55390
89%
**10
99%
SNPE Vectan Tubal 7000
<<locked>>
85%
55550
89%
**55
99%
Shooters World Long Rifle
<<locked>>
84%
55738
90%
**04
100%
Somchem S361
<<locked>>
89%
55376
89%
**84
97%
Somchem S365
<<locked>>
87%
54955
89%
**37
100%
Somchem S385
<<locked>>
90%
55245
89%
**30
99%
Vihtavuori N150
<<locked>>
86%
55419
89%
**48
100%
Vihtavuori N160
<<locked>>
83%
55100
89%
**10
100%
Vihtavuori N165
<<locked>>
96%
55376
89%
**14
99%
Vihtavuori N555
<<locked>>
91%
55463
89%
**73
100%
Vihtavuori N560
<<locked>>
93%
55216
89%
**15
97%
Vihtavuori N565
<<locked>>
97%
54418
88%
**73
97%
[Vihtavuori N568]*
<<locked>>
97%
47355
76%
**71
93%
Winchester 6.5 StaBALL
<<locked>>
85%
55405
89%
**71
100%
Winchester StaBALL HD 👍
<<locked>>
95%
55390
89%
**68
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
[ADI AR 2209]*
<<locked>>
81%
40480
65%
**51
94%
[ADI AR 2213]*
<<locked>>
82%
36767
59%
**69
90%
[ADI AR 2217]*
<<locked>>
90%
36187
58%
**40
90%
[ADI AR 2225]*
<<locked>>
88%
30690
49%
**05
90%
Accurate 3100
<<locked>>
81%
36347
59%
**97
96%
Accurate 4350
<<locked>>
81%
48675
78%
**19
100%
[Accurate MAGPRO]*
<<locked>>
85%
40814
66%
**81
90%
Alliant Reloder-16
<<locked>>
81%
46325
75%
**15
100%
[Alliant Reloder-19]*
<<locked>>
81%
40509
65%
**38
94%
[Alliant Reloder-22]*
<<locked>>
81%
36172
58%
**56
92%
Alliant Reloder-23
<<locked>>
81%
34882
56%
**30
99%
[Alliant Reloder-25]*
<<locked>>
81%
30153
49%
**02
93%
Alliant Reloder-26
<<locked>>
81%
38508
62%
**84
98%
[Baschieri & Pellagri 109]*
<<locked>>
87%
44382
72%
**87
90%
[Bofors RP15]*
<<locked>>
81%
33591
54%
**90
91%
[Bofors RP30]*
<<locked>>
88%
34592
56%
**36
90%
[Bofors RP5]*
<<locked>>
81%
36172
58%
**56
92%
Bofors RP7
<<locked>>
81%
51184
82%
**28
98%
[Hodgdon H1000]*
<<locked>>
90%
36187
58%
**40
90%
Hodgdon H4350
<<locked>>
81%
44309
71%
**87
97%
[Hodgdon H4831]*
<<locked>>
84%
37376
60%
**33
90%
[Hodgdon H4831 SC]*
<<locked>>
81%
38014
61%
**63
91%
Hodgdon Hybrid 100V
<<locked>>
81%
43888
71%
**94
100%
Hodgdon LVR
<<locked>>
81%
50923
82%
**74
100%
[Hodgdon Retumbo]*
<<locked>>
88%
30690
49%
**05
90%
Hodgdon Superperformance
<<locked>>
81%
50560
81%
**91
98%
Hodgdon TrailBoss
<<locked>>
81%
28297
46%
**88
100%
IMR 4350
<<locked>>
81%
46238
74%
**27
97%
IMR 4831
<<locked>>
81%
41698
67%
**51
99%
[IMR 4955 Enduron]*
<<locked>>
81%
38145
61%
**33
91%
[IMR 7828 SSC]*
<<locked>>
81%
36941
60%
**86
91%
Lovex S065
<<locked>>
81%
50111
81%
**96
99%
Lovex S070
<<locked>>
81%
48240
78%
**73
98%
[Lovex S071]*
<<locked>>
81%
30966
50%
**43
93%
Norma 204
<<locked>>
81%
46485
75%
**63
96%
[Norma 217]*
<<locked>>
92%
31299
50%
**54
90%
Norma MRP
<<locked>>
81%
37985
61%
**35
95%
Norma URP
<<locked>>
81%
47384
76%
**92
100%
[Ramshot Grand]*
<<locked>>
81%
38392
62%
**35
92%
Ramshot Hunter
<<locked>>
81%
46398
75%
**82
98%
[Ramshot Magnum]*
<<locked>>
81%
33736
54%
**67
92%
ReloadSwiss RS 14
<<locked>>
81%
28834
46%
**31
100%
ReloadSwiss RS 62
<<locked>>
81%
48863
79%
**28
100%
ReloadSwiss RS 70
<<locked>>
81%
47065
76%
**61
99%
[ReloadSwiss RS 76]*
<<locked>>
84%
31459
51%
**54
90%
[ReloadSwiss RS 80]*
<<locked>>
93%
39595
64%
**77
90%
[Rottweil R 904]*
<<locked>>
81%
41655
67%
**28
93%
[Rottweil R 905]*
<<locked>>
81%
39610
64%
**25
94%
Rottweil R 907
<<locked>>
81%
51184
82%
**28
98%
SNPE Vectan Tubal 7000
<<locked>>
81%
49052
79%
**30
98%
Shooters World Long Rifle
<<locked>>
81%
50111
81%
**96
99%
[Somchem S361]*
<<locked>>
81%
42844
69%
**18
93%
Somchem S365
<<locked>>
81%
44440
72%
**43
100%
Somchem S385
<<locked>>
81%
40567
65%
**15
95%
Vihtavuori N150
<<locked>>
81%
47326
76%
**14
100%
Vihtavuori N160
<<locked>>
81%
51010
82%
**25
100%
[Vihtavuori N165]*
<<locked>>
81%
33823
54%
**22
92%
Vihtavuori N555
<<locked>>
81%
38943
63%
**25
99%
[Vihtavuori N560]*
<<locked>>
82%
37608
61%
**09
90%
[Vihtavuori N565]*
<<locked>>
85%
36434
59%
**56
90%
[Vihtavuori N568]*
<<locked>>
93%
40988
66%
**07
90%
Winchester 6.5 StaBALL
<<locked>>
81%
48356
78%
**46
100%
Winchester StaBALL HD
<<locked>>
81%
30472
49%
**17
98%

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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