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Load data for 6mm-284 + .243 | 69gr | SUS-TAC HPPT

Recommended Powder(s): Alliant Reloder-16, Alliant Reloder-26, Hodgdon Hybrid 100V, Norma URP, ReloadSwiss RS 70

6mm-284 + .243 | 69gr | SUS-TAC HPPT

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.243 | 69gr | SUS-TAC HPPT
Manufacturer SKU:
H13561
Bullet Weight:
69gr | 4.5g
Bullet Diameter:
0.243" | 6.17mm
Bullet Length:
1.016" | 25.8mm
Caliber:
6mm-284 load data
Case Length (l3):
2.170" | 55.1mm
Cartridge Length (C.O.L.):
3.300" | 83.8mm
Seated Depth:
-0.114" | -2.9mm
Shank Seated Depth:
-0.234" | -5.9mm
Case Capacity:
70.0 Grains of Water | 4.55 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
62076 psi | 4280 bar
LID:
LID_B10310_C958
Last updated:
2025-12-16
Recommended Twist Rate:
1:9 - 1:8

Load data for 140 loads in caliber 6mm-284 with .243 | 69gr | SUS-TAC HPPT bullet and 70 powders such as Alliant Reloder-16, Alliant Reloder-26, Hodgdon Hybrid 100V, Norma URP, ReloadSwiss RS 70. 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%
54984
89%
**70
100%
ADI AR 2209
<<locked>>
95%
55622
90%
**45
96%
[ADI AR 2213]*
<<locked>>
97%
53925
87%
**15
94%
Accurate 2700
<<locked>>
85%
55869
90%
**04
97%
Accurate 3100
<<locked>>
97%
53780
87%
**40
98%
Accurate 4350
<<locked>>
89%
55114
89%
**09
100%
[Accurate MAGPRO]*
<<locked>>
97%
53316
86%
**96
92%
Alliant Reloder- TS 15.5
<<locked>>
84%
55753
90%
**99
100%
Alliant Reloder-16 👍
<<locked>>
91%
55158
89%
**78
100%
Alliant Reloder-17
<<locked>>
86%
55274
89%
**78
100%
Alliant Reloder-19
<<locked>>
95%
55172
89%
**12
96%
Alliant Reloder-22
<<locked>>
97%
53519
86%
**29
96%
Alliant Reloder-23
<<locked>>
97%
50763
82%
**56
100%
Alliant Reloder-25
<<locked>>
97%
43976
71%
**42
97%
Alliant Reloder-26 👍
<<locked>>
95%
54926
88%
**04
100%
[Bofors RP15]*
<<locked>>
97%
48486
78%
**01
94%
Bofors RP5
<<locked>>
97%
53519
86%
**29
96%
Bofors RP7
<<locked>>
87%
55419
89%
**56
97%
Hodgdon H414
<<locked>>
85%
55593
90%
**38
98%
Hodgdon H4350
<<locked>>
92%
55216
89%
**66
97%
[Hodgdon H4831]*
<<locked>>
97%
49748
80%
**78
92%
[Hodgdon H4831 SC]*
<<locked>>
96%
55811
90%
**02
94%
Hodgdon Hybrid 100V 👍
<<locked>>
93%
55738
90%
**93
100%
Hodgdon LVR
<<locked>>
88%
55230
89%
**25
99%
Hodgdon Superperformance
<<locked>>
87%
55158
89%
**32
98%
Hodgdon VARGET
<<locked>>
84%
55564
89%
**76
100%
Hodgdon TrailBoss
<<locked>>
97%
34780
56%
**62
100%
IMR 4064
<<locked>>
85%
55796
90%
**70
100%
IMR 4166 Enduron
<<locked>>
85%
55100
89%
**53
98%
IMR 4350
<<locked>>
90%
55114
89%
**60
97%
IMR 4451 Enduron
<<locked>>
86%
55187
89%
**70
98%
IMR 4831
<<locked>>
94%
55085
89%
**89
100%
IMR 4955 Enduron
<<locked>>
97%
55448
89%
**66
95%
IMR 7828 SSC
<<locked>>
97%
55811
90%
**68
95%
Lovex S065
<<locked>>
88%
55477
89%
**66
99%
Lovex S070
<<locked>>
89%
55738
90%
**89
98%
Lovex S071
<<locked>>
97%
44309
71%
**40
96%
Norma 204
<<locked>>
90%
55506
89%
**15
96%
Norma MRP
<<locked>>
96%
55071
89%
**91
98%
Norma URP 👍
<<locked>>
90%
55419
89%
**29
100%
Ramshot Grand
<<locked>>
95%
55593
90%
**68
95%
Ramshot Hunter
<<locked>>
90%
55593
90%
**32
99%
Ramshot Magnum
<<locked>>
97%
52852
85%
**70
97%
ReloadSwiss RS 14
<<locked>>
96%
35201
57%
**08
100%
ReloadSwiss RS 60
<<locked>>
85%
55840
90%
**94
100%
ReloadSwiss RS 62
<<locked>>
89%
55521
89%
**38
99%
ReloadSwiss RS 70 👍
<<locked>>
90%
55521
89%
**84
99%
[ReloadSwiss RS 76]*
<<locked>>
97%
42757
69%
**19
94%
Rottweil R 903
<<locked>>
85%
55259
89%
**66
100%
Rottweil R 904
<<locked>>
94%
55666
90%
**79
95%
Rottweil R 905
<<locked>>
95%
55303
89%
**15
96%
Rottweil R 907
<<locked>>
87%
55419
89%
**56
97%
SNPE Vectan SP 11
<<locked>>
84%
55695
90%
**19
100%
SNPE Vectan Tubal 5000
<<locked>>
84%
55042
89%
**48
100%
SNPE Vectan Tubal 7000
<<locked>>
89%
55637
90%
**14
98%
Shooters World Long Rifle
<<locked>>
88%
55477
89%
**66
99%
Somchem S355
<<locked>>
85%
55245
89%
**73
100%
[Somchem S361]*
<<locked>>
93%
55550
89%
**14
94%
Somchem S365
<<locked>>
92%
55158
89%
**29
100%
Somchem S385
<<locked>>
95%
55854
90%
**93
98%
Vihtavuori N135
<<locked>>
86%
55347
89%
**01
100%
Vihtavuori N150
<<locked>>
90%
55187
89%
**17
100%
Vihtavuori N160
<<locked>>
87%
55317
89%
**70
99%
Vihtavuori N165
<<locked>>
97%
49298
79%
**35
96%
Vihtavuori N550
<<locked>>
87%
55158
89%
**19
99%
Vihtavuori N555
<<locked>>
96%
55274
89%
**32
100%
[Vihtavuori N560]*
<<locked>>
97%
53447
86%
**29
94%
Winchester 6.5 StaBALL
<<locked>>
89%
55564
90%
**37
100%
Winchester 760
<<locked>>
85%
55593
90%
**38
98%
Winchester StaBALL HD
<<locked>>
97%
46369
75%
**02
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2208
<<locked>>
81%
50241
81%
**71
99%
[ADI AR 2209]*
<<locked>>
84%
38508
62%
**32
90%
[ADI AR 2213]*
<<locked>>
90%
42931
69%
**56
90%
Accurate 2700
<<locked>>
81%
48617
78%
**60
96%
[Accurate 3100]*
<<locked>>
81%
31096
50%
**66
90%
Accurate 4350
<<locked>>
81%
41495
67%
**14
97%
[Accurate MAGPRO]*
<<locked>>
94%
48283
78%
**88
90%
Alliant Reloder- TS 15.5
<<locked>>
81%
50734
82%
**88
100%
Alliant Reloder-16
<<locked>>
81%
39813
64%
**17
97%
Alliant Reloder-17
<<locked>>
81%
46108
74%
**94
100%
[Alliant Reloder-19]*
<<locked>>
84%
38319
62%
**15
90%
[Alliant Reloder-22]*
<<locked>>
88%
38537
62%
**64
90%
[Alliant Reloder-23]*
<<locked>>
81%
29472
47%
**86
94%
[Alliant Reloder-25]*
<<locked>>
87%
31662
51%
**58
90%
[Alliant Reloder-26]*
<<locked>>
81%
31937
51%
**14
92%
[Bofors RP15]*
<<locked>>
90%
38595
62%
**48
90%
[Bofors RP5]*
<<locked>>
88%
38537
62%
**64
90%
Bofors RP7
<<locked>>
81%
45165
73%
**40
95%
Hodgdon H414
<<locked>>
81%
47355
76%
**55
96%
[Hodgdon H4350]*
<<locked>>
81%
38711
62%
**79
92%
[Hodgdon H4831]*
<<locked>>
93%
43671
70%
**33
90%
[Hodgdon H4831 SC]*
<<locked>>
89%
43671
70%
**33
90%
Hodgdon Hybrid 100V
<<locked>>
81%
37492
60%
**86
98%
Hodgdon LVR
<<locked>>
81%
44135
71%
**73
97%
[Hodgdon Superperformance]*
<<locked>>
81%
42960
69%
**63
94%
Hodgdon VARGET
<<locked>>
81%
49835
80%
**68
99%
Hodgdon TrailBoss
<<locked>>
81%
27746
45%
**75
100%
IMR 4064
<<locked>>
81%
49110
79%
**48
99%
IMR 4166 Enduron
<<locked>>
81%
47979
77%
**96
96%
[IMR 4350]*
<<locked>>
81%
40422
65%
**32
93%
IMR 4451 Enduron
<<locked>>
81%
46630
75%
**86
96%
IMR 4831
<<locked>>
81%
35723
58%
**46
95%
[IMR 4955 Enduron]*
<<locked>>
89%
43337
70%
**91
90%
[IMR 7828 SSC]*
<<locked>>
90%
42917
69%
**69
90%
Lovex S065
<<locked>>
81%
44121
71%
**23
97%
Lovex S070
<<locked>>
81%
42192
68%
**84
95%
[Lovex S071]*
<<locked>>
86%
31270
50%
**72
90%
[Norma 204]*
<<locked>>
81%
40147
65%
**48
91%
[Norma MRP]*
<<locked>>
84%
35346
57%
**96
90%
Norma URP
<<locked>>
81%
40828
66%
**01
97%
[Ramshot Grand]*
<<locked>>
87%
41669
67%
**46
90%
[Ramshot Hunter]*
<<locked>>
81%
39871
64%
**74
94%
[Ramshot Magnum]*
<<locked>>
87%
36361
59%
**63
90%
ReloadSwiss RS 14
<<locked>>
81%
28137
45%
**24
100%
ReloadSwiss RS 60
<<locked>>
81%
48805
79%
**56
100%
ReloadSwiss RS 62
<<locked>>
81%
41568
67%
**33
97%
ReloadSwiss RS 70
<<locked>>
81%
40219
65%
**37
96%
[ReloadSwiss RS 76]*
<<locked>>
92%
36521
59%
**28
90%
Rottweil R 903
<<locked>>
81%
48588
78%
**38
100%
[Rottweil R 904]*
<<locked>>
85%
41234
66%
**58
90%
[Rottweil R 905]*
<<locked>>
84%
37913
61%
**05
90%
Rottweil R 907
<<locked>>
81%
45165
73%
**40
95%
SNPE Vectan SP 11
<<locked>>
81%
50053
81%
**14
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
49211
79%
**46
100%
SNPE Vectan Tubal 7000
<<locked>>
81%
43265
70%
**51
95%
Shooters World Long Rifle
<<locked>>
81%
44121
71%
**23
97%
Somchem S355
<<locked>>
81%
48863
79%
**45
100%
[Somchem S361]*
<<locked>>
85%
43555
70%
**58
90%
Somchem S365
<<locked>>
81%
37304
60%
**38
99%
[Somchem S385]*
<<locked>>
82%
35114
57%
**94
90%
Vihtavuori N135
<<locked>>
81%
47123
76%
**60
100%
Vihtavuori N150
<<locked>>
81%
41423
67%
**48
99%
Vihtavuori N160
<<locked>>
81%
44193
71%
**43
98%
[Vihtavuori N165]*
<<locked>>
88%
36100
58%
**04
90%
Vihtavuori N550
<<locked>>
81%
45034
73%
**92
98%
[Vihtavuori N555]*
<<locked>>
81%
32576
52%
**84
94%
[Vihtavuori N560]*
<<locked>>
91%
44019
71%
**15
90%
Winchester 6.5 StaBALL
<<locked>>
81%
41829
67%
**71
99%
Winchester 760
<<locked>>
81%
47355
76%
**55
96%
[Winchester StaBALL HD]*
<<locked>>
81%
26005
42%
**00
90%

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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