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Load data for .284 Win. + .284 | 125gr | Hasler ARIETE

Recommended Powder(s): Alliant Reloder-15, IMR 4895, Norma 203B, Ramshot Big Game, ReloadSwiss RS 52

.284 Win. + .284 | 125gr | Hasler ARIETE

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.284 | 125gr | Hasler ARIETE
Manufacturer SKU:
A7-125
Bullet Weight:
125gr | 8.1g
Bullet Diameter:
0.284" | 7.21mm
Bullet Length:
1.240" | 31.5mm
Caliber:
.284 Win. load data
Case Length (l3):
2.170" | 55.1mm
Cartridge Length (C.O.L.):
2.758" | 70.1mm
Seated Depth:
0.652" | 16.6mm
Shank Seated Depth:
0.512" | 13.0mm
Case Capacity:
66.0 Grains of Water | 4.29 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
63817 psi | 4400 bar
LID:
LID_B7062_C293
Last updated:
2025-01-01
Recommended Twist Rate:
1:10 - 1:9

Load data for 194 loads in caliber .284 Win. with .284 | 125gr | Hasler ARIETE bullet and 97 powders such as Alliant Reloder-15, IMR 4895, Norma 203B, 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>>
92%
57406
90%
**51
100%
ADI AR 2208
<<locked>>
97%
55608
87%
**02
99%
ADI AR 2219
<<locked>>
83%
57203
90%
**12
100%
Accurate 2015
<<locked>>
89%
57276
90%
**46
100%
Accurate 2200
<<locked>>
90%
57072
89%
**05
99%
Accurate 2230
<<locked>>
86%
57130
90%
**95
100%
Accurate 2460
<<locked>>
86%
56507
89%
**95
100%
Accurate 2495
<<locked>>
92%
56333
88%
**12
100%
Accurate 2520
<<locked>>
91%
57421
90%
**45
100%
Accurate 2700
<<locked>>
96%
54563
85%
**10
95%
Accurate 4064
<<locked>>
96%
54897
86%
**12
100%
Accurate 4350
<<locked>>
96%
41133
64%
**38
96%
Alliant AR-Comp
<<locked>>
90%
56927
89%
**92
100%
Alliant Reloder- TS 15.5
<<locked>>
97%
55143
86%
**28
100%
Alliant Reloder-10x
<<locked>>
86%
57363
90%
**59
100%
Alliant Reloder-15 👍
<<locked>>
95%
56942
89%
**71
99%
Alliant Reloder-16
<<locked>>
97%
42409
66%
**64
96%
Alliant Reloder-17
<<locked>>
97%
48501
76%
**18
99%
Baschieri & Pellagri 106
<<locked>>
84%
56536
89%
**94
100%
Baschieri & Pellagri 107
<<locked>>
92%
56362
88%
**58
99%
Hodgdon BL-C2
<<locked>>
90%
57072
89%
**68
100%
Hodgdon Benchmark
<<locked>>
89%
57363
90%
**76
100%
Hodgdon CFE223
<<locked>>
95%
56840
89%
**00
99%
Hodgdon H322
<<locked>>
89%
57203
90%
**12
100%
Hodgdon H335
<<locked>>
84%
57421
90%
**25
100%
Hodgdon H380
<<locked>>
97%
57130
90%
**58
99%
Hodgdon H414
<<locked>>
97%
50952
80%
**05
95%
Hodgdon Hybrid 100V
<<locked>>
97%
38174
60%
**36
97%
Hodgdon LVR
<<locked>>
96%
46050
72%
**07
96%
[Hodgdon Superperformance]*
<<locked>>
97%
46615
73%
**27
93%
Hodgdon VARGET
<<locked>>
97%
55201
86%
**99
99%
Hodgdon TrailBoss
<<locked>>
95%
32314
51%
**85
100%
IMR 3031
<<locked>>
95%
56971
89%
**48
100%
IMR 4064
<<locked>>
96%
53722
84%
**69
99%
IMR 4166 Enduron
<<locked>>
97%
54070
85%
**40
96%
IMR 4198
<<locked>>
85%
56608
89%
**04
100%
[IMR 4350]*
<<locked>>
97%
43366
68%
**89
92%
IMR 4451 Enduron
<<locked>>
97%
51764
81%
**27
95%
[IMR 4831]*
<<locked>>
97%
35447
56%
**84
94%
IMR 4895 👍
<<locked>>
95%
57116
89%
**84
100%
IMR 8208 XBR
<<locked>>
90%
57130
90%
**18
100%
Lovex D073.4
<<locked>>
85%
56942
89%
**89
100%
Lovex D073.5
<<locked>>
87%
57130
90%
**05
100%
Lovex D073.6
<<locked>>
93%
57421
90%
**45
100%
Lovex S060
<<locked>>
92%
57348
90%
**82
100%
Lovex S062
<<locked>>
96%
57305
90%
**31
100%
Lovex S065
<<locked>>
96%
46702
73%
**48
96%
[Lovex S070]*
<<locked>>
97%
44715
70%
**25
94%
Norma 201
<<locked>>
93%
56507
89%
**05
100%
Norma 202
<<locked>>
93%
56913
89%
**12
100%
Norma 203B 👍
<<locked>>
96%
57058
89%
**71
100%
Norma URP
<<locked>>
97%
42453
67%
**51
96%
Ramshot Big Game 👍
<<locked>>
95%
56623
89%
**74
100%
[Ramshot Hunter]*
<<locked>>
97%
41495
65%
**25
93%
Ramshot TAC
<<locked>>
90%
57058
89%
**15
98%
Ramshot Wild Boar
<<locked>>
91%
57348
90%
**58
100%
Ramshot X-Terminator
<<locked>>
88%
57435
90%
**09
100%
ReloadSwiss RS 14
<<locked>>
95%
32474
51%
**24
100%
ReloadSwiss RS 40
<<locked>>
86%
56608
89%
**05
100%
ReloadSwiss RS 50
<<locked>>
96%
56333
88%
**12
97%
ReloadSwiss RS 52 👍
<<locked>>
96%
57101
89%
**04
100%
ReloadSwiss RS 60
<<locked>>
97%
47007
74%
**02
100%
ReloadSwiss RS 62
<<locked>>
97%
42076
66%
**74
96%
ReloadSwiss RS 70
<<locked>>
97%
42931
67%
**87
95%
Rottweil R 901
<<locked>>
90%
56594
89%
**82
100%
Rottweil R 902
<<locked>>
95%
56884
89%
**09
100%
Rottweil R 903
<<locked>>
97%
51605
81%
**79
100%
[Rottweil R 907]*
<<locked>>
96%
48834
77%
**74
94%
SNPE Vectan SP 11
<<locked>>
97%
53635
84%
**41
99%
SNPE Vectan SP 7
<<locked>>
91%
56884
89%
**18
98%
SNPE Vectan SP 9
<<locked>>
93%
56420
88%
**35
100%
SNPE Vectan Tubal 3000
<<locked>>
91%
56217
88%
**20
100%
SNPE Vectan Tubal 5000
<<locked>>
97%
55651
87%
**04
100%
[SNPE Vectan Tubal 7000]*
<<locked>>
97%
46992
74%
**02
94%
Shooters World Long Rifle
<<locked>>
96%
46702
73%
**48
96%
Shooters World Match Rifle
<<locked>>
93%
57421
90%
**45
100%
Shooters World Precision
<<locked>>
96%
57305
90%
**31
100%
Shooters World Tactical Rifle
<<locked>>
84%
56623
89%
**66
100%
Somchem S321
<<locked>>
88%
57087
89%
**31
100%
Somchem S335
<<locked>>
92%
56724
89%
**33
100%
Somchem S341
<<locked>>
91%
56608
89%
**15
100%
Somchem S355
<<locked>>
96%
51663
81%
**66
99%
Somchem S365
<<locked>>
97%
37144
58%
**76
98%
Vihtavuori N130
<<locked>>
88%
56231
88%
**94
100%
Vihtavuori N133
<<locked>>
94%
57159
90%
**20
100%
Vihtavuori N135
<<locked>>
97%
49835
78%
**81
100%
Vihtavuori N140
<<locked>>
94%
56347
88%
**79
100%
Vihtavuori N150
<<locked>>
97%
44005
69%
**05
99%
Vihtavuori N160
<<locked>>
97%
47065
74%
**97
97%
Vihtavuori N530
<<locked>>
88%
56318
88%
**18
100%
Vihtavuori N540
<<locked>>
95%
56463
88%
**05
100%
Vihtavuori N550
<<locked>>
97%
47050
74%
**36
97%
[Vihtavuori N555]*
<<locked>>
97%
30734
48%
**18
92%
Winchester 6.5 StaBALL
<<locked>>
97%
45382
71%
**44
99%
Winchester 748
<<locked>>
88%
56652
89%
**51
100%
Winchester 760
<<locked>>
97%
50952
80%
**05
95%
Winchester StaBALL Match
<<locked>>
86%
56942
89%
**48
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2206H
<<locked>>
81%
39320
62%
**26
97%
[ADI AR 2208]*
<<locked>>
81%
33808
53%
**69
94%
ADI AR 2219
<<locked>>
81%
52750
83%
**43
100%
Accurate 2015
<<locked>>
81%
44759
70%
**59
100%
Accurate 2200
<<locked>>
81%
42134
66%
**43
96%
Accurate 2230
<<locked>>
81%
47543
74%
**44
99%
Accurate 2460
<<locked>>
81%
47268
74%
**48
100%
Accurate 2495
<<locked>>
81%
38841
61%
**30
100%
Accurate 2520
<<locked>>
81%
40277
63%
**59
99%
[Accurate 2700]*
<<locked>>
87%
38812
61%
**25
90%
Accurate 4064
<<locked>>
81%
32532
51%
**89
99%
[Accurate 4350]*
<<locked>>
87%
28689
45%
**30
90%
Alliant AR-Comp
<<locked>>
81%
41118
64%
**56
100%
Alliant Reloder- TS 15.5
<<locked>>
81%
32503
51%
**82
95%
Alliant Reloder-10x
<<locked>>
81%
48791
76%
**35
100%
Alliant Reloder-15
<<locked>>
81%
34998
55%
**44
95%
[Alliant Reloder-16]*
<<locked>>
86%
30269
47%
**46
90%
[Alliant Reloder-17]*
<<locked>>
81%
28137
44%
**16
91%
Baschieri & Pellagri 106
<<locked>>
81%
51503
81%
**22
100%
Baschieri & Pellagri 107
<<locked>>
81%
38740
61%
**23
95%
Hodgdon BL-C2
<<locked>>
81%
40451
63%
**79
98%
Hodgdon Benchmark
<<locked>>
81%
43830
69%
**49
99%
[Hodgdon CFE223]*
<<locked>>
81%
33779
53%
**38
93%
Hodgdon H322
<<locked>>
81%
44599
70%
**12
100%
Hodgdon H335
<<locked>>
81%
52054
82%
**46
100%
[Hodgdon H380]*
<<locked>>
81%
32735
51%
**75
92%
[Hodgdon H414]*
<<locked>>
87%
35998
56%
**97
90%
[Hodgdon Hybrid 100V]*
<<locked>>
85%
25860
41%
**95
90%
[Hodgdon LVR]*
<<locked>>
85%
31299
49%
**69
90%
[Hodgdon Superperformance]*
<<locked>>
92%
39755
62%
**82
90%
[Hodgdon VARGET]*
<<locked>>
81%
33431
52%
**59
94%
Hodgdon TrailBoss
<<locked>>
81%
25933
41%
**44
100%
IMR 3031
<<locked>>
81%
35389
55%
**71
100%
[IMR 4064]*
<<locked>>
81%
32851
51%
**46
94%
[IMR 4166 Enduron]*
<<locked>>
84%
36608
57%
**92
90%
IMR 4198
<<locked>>
81%
50038
78%
**08
100%
[IMR 4350]*
<<locked>>
93%
38537
60%
**87
90%
[IMR 4451 Enduron]*
<<locked>>
86%
36419
57%
**15
90%
[IMR 4831]*
<<locked>>
90%
28703
45%
**03
90%
IMR 4895
<<locked>>
81%
35882
56%
**77
96%
IMR 8208 XBR
<<locked>>
81%
41611
65%
**49
98%
Lovex D073.4
<<locked>>
81%
49313
77%
**74
100%
Lovex D073.5
<<locked>>
81%
46731
73%
**38
100%
Lovex D073.6
<<locked>>
81%
37768
59%
**03
99%
Lovex S060
<<locked>>
81%
40321
63%
**77
97%
Lovex S062
<<locked>>
81%
34635
54%
**05
97%
[Lovex S065]*
<<locked>>
85%
31923
50%
**20
90%
[Lovex S070]*
<<locked>>
90%
35085
55%
**18
90%
Norma 201
<<locked>>
81%
38551
60%
**84
98%
Norma 202
<<locked>>
81%
38667
61%
**97
99%
Norma 203B
<<locked>>
81%
34389
54%
**31
95%
[Norma URP]*
<<locked>>
86%
29211
46%
**16
90%
Ramshot Big Game
<<locked>>
81%
34272
54%
**44
95%
[Ramshot Hunter]*
<<locked>>
91%
34737
54%
**64
90%
Ramshot TAC
<<locked>>
81%
42076
66%
**46
95%
Ramshot Wild Boar
<<locked>>
81%
41017
64%
**66
97%
Ramshot X-Terminator
<<locked>>
81%
45658
72%
**08
98%
ReloadSwiss RS 14
<<locked>>
81%
26136
41%
**83
100%
ReloadSwiss RS 40
<<locked>>
81%
47398
74%
**48
100%
[ReloadSwiss RS 50]*
<<locked>>
81%
34389
54%
**82
90%
ReloadSwiss RS 52
<<locked>>
81%
32982
52%
**41
97%
[ReloadSwiss RS 60]*
<<locked>>
81%
27456
43%
**87
92%
[ReloadSwiss RS 62]*
<<locked>>
88%
30240
47%
**75
90%
[ReloadSwiss RS 70]*
<<locked>>
90%
33837
53%
**51
90%
Rottweil R 901
<<locked>>
81%
41829
66%
**36
100%
Rottweil R 902
<<locked>>
81%
36463
57%
**31
97%
[Rottweil R 903]*
<<locked>>
81%
29617
46%
**13
94%
[Rottweil R 907]*
<<locked>>
89%
37681
59%
**51
90%
[SNPE Vectan SP 11]*
<<locked>>
81%
31111
49%
**66
93%
[SNPE Vectan SP 7]*
<<locked>>
81%
39465
62%
**07
94%
SNPE Vectan SP 9
<<locked>>
81%
38116
60%
**97
96%
SNPE Vectan Tubal 3000
<<locked>>
81%
40480
63%
**57
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
33199
52%
**07
99%
[SNPE Vectan Tubal 7000]*
<<locked>>
89%
35549
56%
**79
90%
[Shooters World Long Rifle]*
<<locked>>
85%
31923
50%
**20
90%
Shooters World Match Rifle
<<locked>>
81%
37768
59%
**03
99%
Shooters World Precision
<<locked>>
81%
34635
54%
**05
97%
Shooters World Tactical Rifle
<<locked>>
81%
50140
79%
**64
99%
Somchem S321
<<locked>>
81%
45005
71%
**38
99%
Somchem S335
<<locked>>
81%
39885
62%
**64
100%
Somchem S341
<<locked>>
81%
39407
62%
**17
97%
[Somchem S355]*
<<locked>>
81%
30951
48%
**33
94%
[Somchem S365]*
<<locked>>
83%
23685
37%
**69
90%
Vihtavuori N130
<<locked>>
81%
45121
71%
**26
100%
Vihtavuori N133
<<locked>>
81%
38014
60%
**12
100%
Vihtavuori N135
<<locked>>
81%
29689
47%
**87
99%
Vihtavuori N140
<<locked>>
81%
36071
57%
**25
99%
[Vihtavuori N150]*
<<locked>>
81%
25962
41%
**69
93%
[Vihtavuori N160]*
<<locked>>
83%
29414
46%
**93
90%
Vihtavuori N530
<<locked>>
81%
44048
69%
**12
99%
Vihtavuori N540
<<locked>>
81%
35592
56%
**38
99%
[Vihtavuori N550]*
<<locked>>
83%
29356
46%
**23
90%
[Vihtavuori N555]*
<<locked>>
94%
27760
44%
**26
90%
[Winchester 6.5 StaBALL]*
<<locked>>
81%
26397
41%
**65
91%
Winchester 748
<<locked>>
81%
44367
70%
**51
99%
[Winchester 760]*
<<locked>>
87%
35998
56%
**97
90%
Winchester StaBALL Match
<<locked>>
81%
47616
75%
**00
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.

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