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Load data for .284 Win. + .284 | 139gr | Hasler ARIETE

Recommended Powder(s): Alliant Reloder-15, Hodgdon CFE223, IMR 4895, Ramshot Big Game, ReloadSwiss RS 52

.284 Win. + .284 | 139gr | Hasler ARIETE

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.284 | 139gr | Hasler ARIETE
Manufacturer SKU:
A7-139
Bullet Weight:
139gr | 9.0g
Bullet Diameter:
0.284" | 7.21mm
Bullet Length:
1.433" | 36.4mm
Caliber:
.284 Win. load data
Case Length (l3):
2.170" | 55.1mm
Cartridge Length (C.O.L.):
2.758" | 70.1mm
Seated Depth:
0.845" | 21.5mm
Shank Seated Depth:
0.674" | 17.1mm
Case Capacity:
66.0 Grains of Water | 4.29 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
63817 psi | 4400 bar
LID:
LID_B7063_C293
Last updated:
2025-02-02
Recommended Twist Rate:
1:9 - 1:7

Load data for 198 loads in caliber .284 Win. with .284 | 139gr | Hasler ARIETE bullet and 99 powders such as Alliant Reloder-15, Hodgdon CFE223, IMR 4895, Ramshot Big Game, ReloadSwiss RS 52. 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 2206H
<<locked>>
91%
56710
89%
**81
100%
ADI AR 2208
<<locked>>
96%
56289
88%
**54
100%
Accurate 2015
<<locked>>
88%
57116
90%
**79
100%
Accurate 2200
<<locked>>
89%
56797
89%
**41
99%
Accurate 2230
<<locked>>
85%
56594
89%
**28
100%
Accurate 2460
<<locked>>
85%
56710
89%
**35
100%
Accurate 2495
<<locked>>
91%
56666
89%
**48
100%
Accurate 2520
<<locked>>
89%
56695
89%
**64
100%
Accurate 2700
<<locked>>
97%
56289
88%
**85
96%
Accurate 4064
<<locked>>
97%
57072
89%
**67
100%
Accurate 4350
<<locked>>
97%
43178
68%
**30
97%
Alliant AR-Comp
<<locked>>
90%
57116
90%
**22
100%
Alliant Reloder- TS 15.5
<<locked>>
96%
55999
88%
**81
100%
Alliant Reloder-10x
<<locked>>
85%
57217
90%
**85
100%
Alliant Reloder-15 👍
<<locked>>
94%
56565
89%
**00
100%
Alliant Reloder-16
<<locked>>
97%
43468
68%
**43
98%
Alliant Reloder-17
<<locked>>
97%
50314
79%
**00
100%
[Alliant Reloder-23]*
<<locked>>
97%
30095
47%
**44
94%
[Alliant Reloder-26]*
<<locked>>
97%
32880
52%
**66
92%
Baschieri & Pellagri 106
<<locked>>
83%
57203
90%
**33
100%
Baschieri & Pellagri 107
<<locked>>
91%
57043
89%
**00
99%
Hodgdon BL-C2
<<locked>>
89%
56695
89%
**00
100%
Hodgdon Benchmark
<<locked>>
89%
57377
90%
**12
100%
Hodgdon CFE223 👍
<<locked>>
94%
56362
88%
**30
99%
Hodgdon H322
<<locked>>
88%
57029
89%
**38
100%
Hodgdon H380
<<locked>>
96%
57174
90%
**00
99%
Hodgdon H414
<<locked>>
97%
51895
81%
**67
97%
[Hodgdon H4350]*
<<locked>>
97%
41974
66%
**18
93%
Hodgdon Hybrid 100V
<<locked>>
97%
39697
62%
**25
98%
Hodgdon LVR
<<locked>>
97%
48066
75%
**95
98%
Hodgdon Superperformance
<<locked>>
96%
47369
74%
**05
95%
Hodgdon VARGET
<<locked>>
97%
56884
89%
**61
100%
Hodgdon TrailBoss
<<locked>>
96%
32822
51%
**77
100%
IMR 3031
<<locked>>
94%
56579
89%
**74
100%
IMR 4064
<<locked>>
96%
55245
87%
**35
100%
IMR 4166 Enduron
<<locked>>
97%
55666
87%
**05
97%
IMR 4198
<<locked>>
85%
57145
90%
**40
100%
[IMR 4350]*
<<locked>>
96%
44237
69%
**67
94%
IMR 4451 Enduron
<<locked>>
96%
52591
82%
**92
96%
IMR 4831
<<locked>>
97%
36724
58%
**79
96%
IMR 4895 👍
<<locked>>
94%
56927
89%
**13
100%
IMR 8208 XBR
<<locked>>
90%
57319
90%
**54
100%
Lovex D073.4
<<locked>>
84%
56652
89%
**15
100%
Lovex D073.5
<<locked>>
86%
57232
90%
**41
100%
Lovex D073.6
<<locked>>
91%
56695
89%
**64
100%
Lovex S060
<<locked>>
91%
57290
90%
**22
100%
Lovex S062
<<locked>>
95%
56826
89%
**58
100%
Lovex S065
<<locked>>
97%
48254
76%
**26
97%
Lovex S070
<<locked>>
97%
46035
72%
**10
95%
Norma 201
<<locked>>
92%
56898
89%
**51
100%
Norma 202
<<locked>>
92%
57435
90%
**51
100%
Norma 203B
<<locked>>
95%
56782
89%
**00
100%
[Norma 204]*
<<locked>>
97%
44425
70%
**97
92%
Norma URP
<<locked>>
97%
43801
69%
**33
97%
Ramshot Big Game 👍
<<locked>>
94%
56405
88%
**10
100%
Ramshot Hunter
<<locked>>
97%
42525
67%
**07
95%
Ramshot TAC
<<locked>>
89%
56855
89%
**58
99%
Ramshot Wild Boar
<<locked>>
89%
56478
88%
**77
100%
Ramshot X-Terminator
<<locked>>
87%
56927
89%
**35
100%
ReloadSwiss RS 14
<<locked>>
96%
33054
52%
**19
100%
ReloadSwiss RS 40
<<locked>>
86%
57159
90%
**38
100%
ReloadSwiss RS 50
<<locked>>
95%
57101
89%
**71
98%
ReloadSwiss RS 52 👍
<<locked>>
95%
57377
90%
**33
100%
ReloadSwiss RS 60
<<locked>>
97%
48994
77%
**90
100%
ReloadSwiss RS 62
<<locked>>
97%
42975
67%
**43
97%
ReloadSwiss RS 70
<<locked>>
97%
43903
69%
**66
96%
Rottweil R 901
<<locked>>
90%
56391
88%
**15
100%
Rottweil R 902
<<locked>>
94%
57246
90%
**44
100%
Rottweil R 903
<<locked>>
97%
53185
83%
**38
100%
Rottweil R 907
<<locked>>
97%
50676
79%
**59
95%
SNPE Vectan SP 11
<<locked>>
97%
54998
86%
**97
100%
SNPE Vectan SP 7
<<locked>>
91%
57392
90%
**67
99%
SNPE Vectan SP 9
<<locked>>
92%
57392
90%
**84
100%
SNPE Vectan Tubal 3000
<<locked>>
91%
57392
90%
**66
100%
SNPE Vectan Tubal 5000
<<locked>>
97%
57276
90%
**62
100%
SNPE Vectan Tubal 7000
<<locked>>
97%
48921
77%
**90
96%
Shooters World Long Rifle
<<locked>>
97%
48254
76%
**26
97%
Shooters World Match Rifle
<<locked>>
91%
56695
89%
**64
100%
Shooters World Precision
<<locked>>
95%
56826
89%
**58
100%
Shooters World Tactical Rifle
<<locked>>
84%
57363
90%
**15
100%
Somchem S321
<<locked>>
87%
57290
90%
**74
100%
Somchem S335
<<locked>>
91%
57058
89%
**76
100%
Somchem S341
<<locked>>
91%
57058
89%
**61
100%
Somchem S355
<<locked>>
97%
53432
84%
**35
100%
Somchem S365
<<locked>>
96%
38043
60%
**61
99%
Vihtavuori N130
<<locked>>
87%
56217
88%
**26
100%
Vihtavuori N133
<<locked>>
93%
56507
89%
**46
100%
Vihtavuori N135
<<locked>>
97%
51532
81%
**40
100%
Vihtavuori N140
<<locked>>
94%
57072
89%
**15
100%
Vihtavuori N150
<<locked>>
97%
44933
70%
**64
100%
Vihtavuori N160
<<locked>>
96%
47776
75%
**59
98%
Vihtavuori N530
<<locked>>
87%
56463
88%
**51
100%
Vihtavuori N540
<<locked>>
94%
57276
90%
**54
100%
Vihtavuori N550
<<locked>>
97%
48196
76%
**05
98%
[Vihtavuori N555]*
<<locked>>
96%
31459
49%
**10
94%
Winchester 6.5 StaBALL
<<locked>>
96%
46340
73%
**13
99%
Winchester 748
<<locked>>
87%
56956
89%
**94
100%
Winchester 760
<<locked>>
97%
51895
81%
**67
97%
Winchester StaBALL Match
<<locked>>
85%
56478
88%
**84
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2206H
<<locked>>
81%
40669
64%
**02
98%
ADI AR 2208
<<locked>>
81%
34780
55%
**61
95%
Accurate 2015
<<locked>>
81%
46122
72%
**25
100%
Accurate 2200
<<locked>>
81%
43062
67%
**12
97%
Accurate 2230
<<locked>>
81%
48704
76%
**13
100%
Accurate 2460
<<locked>>
81%
48733
76%
**20
100%
Accurate 2495
<<locked>>
81%
40306
63%
**95
100%
Accurate 2520
<<locked>>
81%
41713
65%
**31
100%
[Accurate 2700]*
<<locked>>
83%
35650
56%
**21
90%
Accurate 4064
<<locked>>
81%
33779
53%
**77
99%
[Accurate 4350]*
<<locked>>
83%
26295
41%
**26
90%
Alliant AR-Comp
<<locked>>
81%
42511
67%
**25
100%
Alliant Reloder- TS 15.5
<<locked>>
81%
33692
53%
**74
97%
Alliant Reloder-10x
<<locked>>
81%
50401
79%
**97
100%
Alliant Reloder-15
<<locked>>
81%
36289
57%
**30
96%
[Alliant Reloder-16]*
<<locked>>
83%
28021
44%
**52
90%
[Alliant Reloder-17]*
<<locked>>
81%
29051
46%
**18
94%
[Alliant Reloder-23]*
<<locked>>
91%
25527
40%
**03
91%
[Alliant Reloder-26]*
<<locked>>
94%
30327
48%
**93
90%
Baschieri & Pellagri 106
<<locked>>
81%
53069
83%
**80
100%
Baschieri & Pellagri 107
<<locked>>
81%
40161
63%
**15
97%
Hodgdon BL-C2
<<locked>>
81%
42134
66%
**61
99%
Hodgdon Benchmark
<<locked>>
81%
45020
71%
**18
100%
Hodgdon CFE223
<<locked>>
81%
34824
55%
**26
95%
Hodgdon H322
<<locked>>
81%
45992
72%
**74
100%
[Hodgdon H380]*
<<locked>>
81%
34069
53%
**70
94%
[Hodgdon H414]*
<<locked>>
85%
33924
53%
**10
90%
[Hodgdon H4350]*
<<locked>>
91%
35578
56%
**84
90%
[Hodgdon Hybrid 100V]*
<<locked>>
82%
24105
38%
**18
91%
[Hodgdon LVR]*
<<locked>>
82%
28732
45%
**65
90%
[Hodgdon Superperformance]*
<<locked>>
90%
36767
58%
**75
90%
Hodgdon VARGET
<<locked>>
81%
34447
54%
**51
95%
Hodgdon TrailBoss
<<locked>>
92%
31053
49%
**44
100%
IMR 3031
<<locked>>
81%
36912
58%
**56
100%
IMR 4064
<<locked>>
81%
33736
53%
**34
95%
[IMR 4166 Enduron]*
<<locked>>
81%
33895
53%
**92
90%
IMR 4198
<<locked>>
81%
51242
80%
**64
100%
[IMR 4350]*
<<locked>>
89%
35114
55%
**74
90%
[IMR 4451 Enduron]*
<<locked>>
83%
34113
53%
**28
90%
[IMR 4831]*
<<locked>>
87%
26397
41%
**03
90%
IMR 4895
<<locked>>
81%
37217
58%
**69
97%
IMR 8208 XBR
<<locked>>
81%
42975
67%
**21
99%
Lovex D073.4
<<locked>>
81%
50879
80%
**36
100%
Lovex D073.5
<<locked>>
81%
48269
76%
**13
100%
Lovex D073.6
<<locked>>
81%
39160
61%
**85
100%
Lovex S060
<<locked>>
81%
41350
65%
**56
98%
Lovex S062
<<locked>>
81%
35708
56%
**87
98%
[Lovex S065]*
<<locked>>
82%
29762
47%
**36
90%
[Lovex S070]*
<<locked>>
87%
32837
51%
**31
90%
Norma 201
<<locked>>
81%
39726
62%
**62
99%
Norma 202
<<locked>>
81%
39929
63%
**72
100%
Norma 203B
<<locked>>
81%
35592
56%
**23
97%
[Norma 204]*
<<locked>>
93%
39987
63%
**08
90%
[Norma URP]*
<<locked>>
83%
27166
43%
**33
90%
Ramshot Big Game
<<locked>>
81%
35418
55%
**36
96%
[Ramshot Hunter]*
<<locked>>
88%
31821
50%
**57
90%
Ramshot TAC
<<locked>>
81%
42917
67%
**21
96%
Ramshot Wild Boar
<<locked>>
81%
42438
66%
**51
98%
Ramshot X-Terminator
<<locked>>
81%
46659
73%
**71
99%
ReloadSwiss RS 14
<<locked>>
89%
29631
46%
**47
100%
ReloadSwiss RS 40
<<locked>>
81%
48472
76%
**13
100%
[ReloadSwiss RS 50]*
<<locked>>
81%
34693
54%
**54
92%
ReloadSwiss RS 52
<<locked>>
81%
34389
54%
**36
98%
[ReloadSwiss RS 60]*
<<locked>>
81%
28311
44%
**95
94%
[ReloadSwiss RS 62]*
<<locked>>
85%
27963
44%
**85
90%
[ReloadSwiss RS 70]*
<<locked>>
87%
31415
49%
**57
90%
Rottweil R 901
<<locked>>
81%
42888
67%
**05
100%
Rottweil R 902
<<locked>>
81%
37478
59%
**07
98%
Rottweil R 903
<<locked>>
81%
30472
48%
**02
95%
[Rottweil R 907]*
<<locked>>
86%
35331
55%
**54
90%
SNPE Vectan SP 11
<<locked>>
81%
32387
51%
**67
95%
SNPE Vectan SP 7
<<locked>>
81%
40886
64%
**89
96%
SNPE Vectan SP 9
<<locked>>
81%
39595
62%
**82
98%
SNPE Vectan Tubal 3000
<<locked>>
81%
41452
65%
**30
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
33939
53%
**92
100%
[SNPE Vectan Tubal 7000]*
<<locked>>
86%
32648
51%
**79
90%
[Shooters World Long Rifle]*
<<locked>>
82%
29762
47%
**36
90%
Shooters World Match Rifle
<<locked>>
81%
39160
61%
**85
100%
Shooters World Precision
<<locked>>
81%
35708
56%
**87
98%
Shooters World Tactical Rifle
<<locked>>
81%
51663
81%
**36
100%
Somchem S321
<<locked>>
81%
46586
73%
**07
100%
Somchem S335
<<locked>>
81%
41031
64%
**33
100%
Somchem S341
<<locked>>
81%
40857
64%
**95
98%
Somchem S355
<<locked>>
81%
32010
50%
**25
96%
[Somchem S365]*
<<locked>>
81%
22669
36%
**18
91%
Vihtavuori N130
<<locked>>
81%
46586
73%
**92
100%
Vihtavuori N133
<<locked>>
81%
39204
61%
**90
100%
Vihtavuori N135
<<locked>>
81%
30763
48%
**69
100%
Vihtavuori N140
<<locked>>
81%
37217
58%
**00
100%
Vihtavuori N150
<<locked>>
81%
26963
42%
**74
95%
[Vihtavuori N160]*
<<locked>>
81%
27833
44%
**23
91%
Vihtavuori N530
<<locked>>
81%
45498
71%
**80
100%
Vihtavuori N540
<<locked>>
81%
36941
58%
**16
100%
[Vihtavuori N550]*
<<locked>>
81%
28166
44%
**62
91%
[Vihtavuori N555]*
<<locked>>
90%
25295
40%
**29
90%
[Winchester 6.5 StaBALL]*
<<locked>>
81%
27253
43%
**74
93%
Winchester 748
<<locked>>
81%
46050
72%
**30
100%
[Winchester 760]*
<<locked>>
85%
33924
53%
**10
90%
Winchester StaBALL Match
<<locked>>
81%
48718
76%
**62
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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