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Load data for .284 Win. + .284 | 145gr | Hasler ARIETE

Recommended Powder(s): Alliant Reloder-17, Hodgdon CFE223, Ramshot Big Game, ReloadSwiss RS 60, SNPE Vectan SP 11

.284 Win. + .284 | 145gr | Hasler ARIETE

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.284 | 145gr | Hasler ARIETE
Manufacturer SKU:
A7-145
Bullet Weight:
145gr | 9.4g
Bullet Diameter:
0.284" | 7.21mm
Bullet Length:
1.421" | 36.1mm
Caliber:
.284 Win. load data
Case Length (l3):
2.170" | 55.1mm
Cartridge Length (C.O.L.):
2.758" | 70.1mm
Seated Depth:
0.833" | 21.2mm
Shank Seated Depth:
0.662" | 16.8mm
Case Capacity:
66.0 Grains of Water | 4.29 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
63817 psi | 4400 bar
LID:
LID_B7065_C293
Last updated:
2025-01-01
Recommended Twist Rate:
1:9 - 1:8

Load data for 194 loads in caliber .284 Win. with .284 | 145gr | Hasler ARIETE bullet and 97 powders such as Alliant Reloder-17, Hodgdon CFE223, Ramshot Big Game, ReloadSwiss RS 60, SNPE Vectan SP 11. 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>>
90%
56478
88%
**22
100%
ADI AR 2208
<<locked>>
95%
57203
90%
**12
100%
Accurate 2015
<<locked>>
86%
56826
89%
**13
100%
Accurate 2200
<<locked>>
88%
56289
88%
**82
99%
Accurate 2230
<<locked>>
84%
56246
88%
**66
100%
Accurate 2460
<<locked>>
84%
56391
88%
**69
100%
Accurate 2495
<<locked>>
90%
56710
89%
**85
100%
Accurate 2520
<<locked>>
88%
56666
89%
**05
100%
Accurate 2700
<<locked>>
96%
57130
90%
**56
97%
Accurate 4064
<<locked>>
95%
57145
90%
**12
100%
Accurate 4350
<<locked>>
97%
45484
71%
**17
98%
Alliant AR-Comp
<<locked>>
88%
56971
89%
**62
100%
Alliant Reloder- TS 15.5
<<locked>>
96%
57072
89%
**38
100%
Alliant Reloder-10x
<<locked>>
84%
56884
89%
**26
100%
Alliant Reloder-15
<<locked>>
93%
56405
88%
**41
100%
Alliant Reloder-16
<<locked>>
96%
44802
70%
**20
98%
Alliant Reloder-17 👍
<<locked>>
97%
52431
82%
**77
100%
Alliant Reloder-23
<<locked>>
97%
31386
49%
**48
96%
[Alliant Reloder-26]*
<<locked>>
97%
34360
54%
**75
94%
Baschieri & Pellagri 107
<<locked>>
90%
56840
89%
**41
100%
Hodgdon BL-C2
<<locked>>
88%
56434
88%
**41
100%
Hodgdon Benchmark
<<locked>>
87%
56971
89%
**49
100%
Hodgdon CFE223 👍
<<locked>>
93%
56246
88%
**74
100%
Hodgdon H322
<<locked>>
86%
56623
89%
**72
100%
Hodgdon H380
<<locked>>
95%
57072
89%
**44
99%
Hodgdon H414
<<locked>>
97%
54099
85%
**58
98%
[Hodgdon H4350]*
<<locked>>
97%
43627
68%
**08
94%
Hodgdon Hybrid 100V
<<locked>>
97%
41437
65%
**15
99%
Hodgdon LVR
<<locked>>
97%
50111
79%
**76
98%
Hodgdon Superperformance
<<locked>>
97%
50488
79%
**12
96%
Hodgdon VARGET
<<locked>>
95%
56478
89%
**02
100%
IMR 3031
<<locked>>
93%
57232
90%
**18
100%
IMR 4064
<<locked>>
96%
57261
90%
**05
100%
IMR 4166 Enduron
<<locked>>
96%
56318
88%
**72
98%
IMR 4198
<<locked>>
83%
56550
89%
**77
100%
IMR 4350
<<locked>>
97%
46862
73%
**71
95%
IMR 4451 Enduron
<<locked>>
97%
55434
87%
**89
97%
IMR 4831
<<locked>>
97%
38595
60%
**69
97%
IMR 4895
<<locked>>
92%
56652
89%
**51
100%
IMR 8208 XBR
<<locked>>
89%
57014
89%
**95
100%
Lovex D073.5
<<locked>>
85%
56898
89%
**76
100%
Lovex D073.6
<<locked>>
90%
56666
89%
**05
100%
Lovex S060
<<locked>>
90%
56913
89%
**62
100%
Lovex S062
<<locked>>
94%
56579
89%
**02
100%
Lovex S065
<<locked>>
97%
50096
79%
**13
98%
Lovex S070
<<locked>>
97%
47906
75%
**97
96%
Norma 201
<<locked>>
91%
56652
89%
**89
100%
Norma 202
<<locked>>
91%
57174
90%
**85
100%
Norma 203B
<<locked>>
94%
56608
89%
**44
100%
[Norma 204]*
<<locked>>
96%
46166
72%
**90
93%
Norma URP
<<locked>>
97%
45788
72%
**17
98%
Ramshot Big Game 👍
<<locked>>
93%
56376
88%
**54
100%
Ramshot Hunter
<<locked>>
96%
44280
69%
**00
96%
Ramshot TAC
<<locked>>
88%
56579
89%
**02
99%
Ramshot Wild Boar
<<locked>>
88%
56318
88%
**22
100%
Ramshot X-Terminator
<<locked>>
86%
56521
89%
**76
100%
ReloadSwiss RS 14
<<locked>>
96%
33156
52%
**83
100%
ReloadSwiss RS 40
<<locked>>
85%
56855
89%
**82
100%
ReloadSwiss RS 50
<<locked>>
94%
56753
89%
**15
98%
ReloadSwiss RS 52
<<locked>>
94%
57203
90%
**74
100%
ReloadSwiss RS 60 👍
<<locked>>
97%
50981
80%
**71
100%
ReloadSwiss RS 62
<<locked>>
97%
45034
71%
**36
98%
ReloadSwiss RS 70
<<locked>>
96%
45643
72%
**53
97%
Rottweil R 901
<<locked>>
89%
57217
90%
**72
100%
Rottweil R 902
<<locked>>
93%
57014
89%
**82
100%
Rottweil R 903
<<locked>>
97%
55463
87%
**18
100%
Rottweil R 907
<<locked>>
97%
53113
83%
**53
97%
SNPE Vectan SP 11 👍
<<locked>>
96%
57261
90%
**74
100%
SNPE Vectan SP 7
<<locked>>
89%
57116
89%
**08
99%
SNPE Vectan SP 9
<<locked>>
91%
57058
89%
**25
100%
SNPE Vectan Tubal 3000
<<locked>>
90%
56753
89%
**07
100%
SNPE Vectan Tubal 5000
<<locked>>
96%
56768
89%
**00
100%
SNPE Vectan Tubal 7000
<<locked>>
97%
50734
79%
**67
97%
Shooters World Long Rifle
<<locked>>
97%
50096
79%
**13
98%
Shooters World Match Rifle
<<locked>>
90%
56666
89%
**05
100%
Shooters World Precision
<<locked>>
94%
56579
89%
**02
100%
Somchem S321
<<locked>>
86%
56927
89%
**12
100%
Somchem S335
<<locked>>
90%
56681
89%
**13
100%
Somchem S341
<<locked>>
89%
56913
89%
**05
100%
Somchem S355
<<locked>>
97%
55535
87%
**15
100%
Somchem S365
<<locked>>
97%
40770
64%
**67
100%
[Somchem S385]*
<<locked>>
97%
37362
59%
**23
92%
Vihtavuori N130
<<locked>>
86%
56478
88%
**74
100%
Vihtavuori N133
<<locked>>
92%
56623
89%
**94
100%
Vihtavuori N135
<<locked>>
97%
53650
84%
**13
100%
Vihtavuori N140
<<locked>>
93%
56710
89%
**59
100%
Vihtavuori N150
<<locked>>
97%
46789
73%
**48
100%
Vihtavuori N160
<<locked>>
97%
50995
80%
**62
99%
Vihtavuori N530
<<locked>>
87%
57377
90%
**12
100%
Vihtavuori N540
<<locked>>
93%
57058
89%
**92
100%
Vihtavuori N550
<<locked>>
97%
50386
79%
**95
99%
Vihtavuori N555
<<locked>>
96%
33170
52%
**16
96%
Winchester 6.5 StaBALL
<<locked>>
97%
49240
77%
**07
100%
Winchester 748
<<locked>>
86%
56869
89%
**35
100%
Winchester 760
<<locked>>
97%
54099
85%
**58
98%
[Winchester StaBALL HD]*
<<locked>>
96%
27412
43%
**82
93%
Winchester StaBALL Match
<<locked>>
84%
56202
88%
**25
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2206H
<<locked>>
81%
42279
66%
**89
99%
ADI AR 2208
<<locked>>
81%
36143
57%
**41
96%
Accurate 2015
<<locked>>
81%
47921
75%
**98
100%
Accurate 2200
<<locked>>
81%
44643
70%
**95
98%
Accurate 2230
<<locked>>
81%
50604
79%
**87
100%
Accurate 2460
<<locked>>
81%
50676
79%
**90
100%
Accurate 2495
<<locked>>
81%
42264
66%
**79
100%
Accurate 2520
<<locked>>
81%
43584
68%
**15
100%
[Accurate 2700]*
<<locked>>
82%
34737
54%
**59
90%
Accurate 4064
<<locked>>
81%
35447
56%
**67
100%
[Accurate 4350]*
<<locked>>
81%
25150
39%
**51
90%
Alliant AR-Comp
<<locked>>
81%
44469
70%
**92
100%
Alliant Reloder- TS 15.5
<<locked>>
81%
35172
55%
**54
98%
Alliant Reloder-10x
<<locked>>
81%
52257
82%
**67
100%
Alliant Reloder-15
<<locked>>
81%
37840
59%
**20
97%
[Alliant Reloder-16]*
<<locked>>
81%
27093
42%
**83
91%
Alliant Reloder-17
<<locked>>
81%
30269
47%
**11
95%
[Alliant Reloder-23]*
<<locked>>
88%
23989
38%
**11
90%
[Alliant Reloder-26]*
<<locked>>
92%
29080
46%
**11
90%
Baschieri & Pellagri 107
<<locked>>
81%
41814
66%
**95
98%
Hodgdon BL-C2
<<locked>>
81%
43932
69%
**48
100%
Hodgdon Benchmark
<<locked>>
81%
46557
73%
**95
100%
Hodgdon CFE223
<<locked>>
81%
36303
57%
**20
96%
Hodgdon H322
<<locked>>
81%
47688
75%
**48
100%
Hodgdon H380
<<locked>>
81%
35563
56%
**64
95%
[Hodgdon H414]*
<<locked>>
82%
32503
51%
**28
90%
[Hodgdon H4350]*
<<locked>>
89%
34113
53%
**05
90%
[Hodgdon Hybrid 100V]*
<<locked>>
81%
24569
38%
**95
92%
[Hodgdon LVR]*
<<locked>>
81%
29312
46%
**39
92%
[Hodgdon Superperformance]*
<<locked>>
87%
35273
55%
**00
90%
Hodgdon VARGET
<<locked>>
81%
35810
56%
**41
96%
IMR 3031
<<locked>>
81%
38247
60%
**30
100%
IMR 4064
<<locked>>
81%
35114
55%
**15
96%
[IMR 4166 Enduron]*
<<locked>>
81%
35128
55%
**82
92%
IMR 4198
<<locked>>
81%
52982
83%
**31
100%
[IMR 4350]*
<<locked>>
87%
33649
53%
**98
90%
[IMR 4451 Enduron]*
<<locked>>
81%
33272
52%
**62
91%
[IMR 4831]*
<<locked>>
84%
25309
40%
**38
90%
IMR 4895
<<locked>>
81%
38812
61%
**49
98%
IMR 8208 XBR
<<locked>>
81%
44599
70%
**02
100%
Lovex D073.5
<<locked>>
81%
50183
79%
**84
100%
Lovex D073.6
<<locked>>
81%
40930
64%
**69
100%
Lovex S060
<<locked>>
81%
42801
67%
**33
99%
Lovex S062
<<locked>>
81%
37217
58%
**74
99%
[Lovex S065]*
<<locked>>
81%
30327
48%
**06
91%
[Lovex S070]*
<<locked>>
84%
31473
49%
**52
90%
Norma 201
<<locked>>
81%
41321
65%
**46
99%
Norma 202
<<locked>>
81%
41568
65%
**56
100%
Norma 203B
<<locked>>
81%
37144
58%
**03
97%
[Norma 204]*
<<locked>>
91%
38218
60%
**30
90%
[Norma URP]*
<<locked>>
81%
26600
42%
**74
91%
Ramshot Big Game
<<locked>>
81%
36941
58%
**20
97%
[Ramshot Hunter]*
<<locked>>
85%
30560
48%
**79
90%
Ramshot TAC
<<locked>>
81%
44483
70%
**08
97%
Ramshot Wild Boar
<<locked>>
81%
44121
69%
**28
99%
Ramshot X-Terminator
<<locked>>
81%
48298
76%
**51
99%
ReloadSwiss RS 14
<<locked>>
92%
31430
49%
**50
100%
ReloadSwiss RS 40
<<locked>>
81%
50256
79%
**90
100%
[ReloadSwiss RS 50]*
<<locked>>
81%
36100
57%
**44
93%
ReloadSwiss RS 52
<<locked>>
81%
36042
56%
**20
99%
ReloadSwiss RS 60
<<locked>>
81%
29486
46%
**98
96%
[ReloadSwiss RS 62]*
<<locked>>
81%
26295
41%
**90
90%
[ReloadSwiss RS 70]*
<<locked>>
84%
29428
46%
**62
90%
Rottweil R 901
<<locked>>
81%
44556
70%
**79
100%
Rottweil R 902
<<locked>>
81%
39001
61%
**93
99%
Rottweil R 903
<<locked>>
81%
31879
50%
**88
97%
[Rottweil R 907]*
<<locked>>
83%
33388
52%
**65
90%
SNPE Vectan SP 11
<<locked>>
81%
33794
53%
**57
96%
SNPE Vectan SP 7
<<locked>>
81%
42554
67%
**75
97%
SNPE Vectan SP 9
<<locked>>
81%
41075
64%
**66
98%
SNPE Vectan Tubal 3000
<<locked>>
81%
42989
67%
**07
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
35346
55%
**69
100%
[SNPE Vectan Tubal 7000]*
<<locked>>
83%
31227
49%
**00
90%
[Shooters World Long Rifle]*
<<locked>>
81%
30327
48%
**06
91%
Shooters World Match Rifle
<<locked>>
81%
40930
64%
**69
100%
Shooters World Precision
<<locked>>
81%
37217
58%
**74
99%
Somchem S321
<<locked>>
81%
48370
76%
**87
100%
Somchem S335
<<locked>>
81%
42569
67%
**10
100%
Somchem S341
<<locked>>
81%
42525
67%
**82
99%
Somchem S355
<<locked>>
81%
33446
52%
**15
97%
[Somchem S365]*
<<locked>>
81%
23714
37%
**21
93%
[Somchem S385]*
<<locked>>
94%
33475
52%
**41
90%
Vihtavuori N130
<<locked>>
81%
47776
75%
**56
100%
Vihtavuori N133
<<locked>>
81%
40335
63%
**51
100%
Vihtavuori N135
<<locked>>
81%
32227
51%
**56
100%
Vihtavuori N140
<<locked>>
81%
38769
61%
**84
100%
Vihtavuori N150
<<locked>>
81%
28224
44%
**67
96%
[Vihtavuori N160]*
<<locked>>
81%
29066
46%
**13
92%
Vihtavuori N530
<<locked>>
81%
47239
74%
**61
100%
Vihtavuori N540
<<locked>>
81%
38464
60%
**00
100%
[Vihtavuori N550]*
<<locked>>
81%
29472
46%
**52
92%
[Vihtavuori N555]*
<<locked>>
87%
24352
38%
**60
90%
[Winchester 6.5 StaBALL]*
<<locked>>
81%
28311
44%
**70
94%
Winchester 748
<<locked>>
81%
47979
75%
**03
100%
[Winchester 760]*
<<locked>>
82%
32503
51%
**28
90%
[Winchester StaBALL HD]*
<<locked>>
94%
25324
40%
**00
90%
Winchester StaBALL Match
<<locked>>
81%
50676
79%
**43
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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