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Load data for 7 mm Backcountry + .284 | 140gr | Nosler Ballistic Tip Hunting

Recommended Powder(s): Hodgdon H414, IMR 4166 Enduron, ReloadSwiss RS 50, ReloadSwiss RS 70, Winchester 760

7 mm Backcountry + .284 | 140gr | Nosler Ballistic Tip Hunting

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.284 | 140gr | Nosler Ballistic Tip Hunting
Manufacturer SKU:
28140
Bullet Weight:
140gr | 9.1g
Bullet Diameter:
0.284" | 7.21mm
Bullet Length:
<<locked>>
Caliber:
7 mm Backcountry load data
Case Length (l3):
2.417" | 61.4mm
Cartridge Length (C.O.L.):
<<locked>>
Seated Depth:
<<locked>>
Shank Seated Depth:
<<locked>>
Case Capacity:
73.0 Grains of Water | 4.74 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
79916 psi | 5510 bar
LID:
LID_B4051_C991
Last updated:
2026-07-13
Recommended Twist Rate:
1:11 - 1:9

Load data for 266 loads in caliber 7 mm Backcountry with .284 | 140gr | Nosler Ballistic Tip Hunting bullet and 133 powders such as Hodgdon H414, IMR 4166 Enduron, ReloadSwiss RS 50, ReloadSwiss RS 70, Winchester 760. 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".

  • No data yet

  • 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 APS 450
<<locked>>
92%
71228
89%
**41
101%
ADI AR 2206H
<<locked>>
90%
71112
89%
**46
100%
ADI AR 2208
<<locked>>
96%
71837
90%
**46
100%
ADI AR 2209
<<locked>>
97%
51677
65%
**43
96%
[ADI AR 2213]*
<<locked>>
97%
46499
58%
**61
93%
ADI Benchmark 8208
<<locked>>
89%
71765
90%
**14
100%
Accurate 2015
<<locked>>
88%
71286
89%
**05
100%
Accurate 2460
<<locked>>
84%
71504
89%
**61
100%
Accurate 2495
<<locked>>
91%
70735
89%
**35
100%
Accurate 2520
<<locked>>
87%
71257
89%
**91
100%
Accurate 2700
<<locked>>
93%
71301
89%
**10
100%
Accurate 3100
<<locked>>
97%
44831
56%
**95
98%
Accurate 4064
<<locked>>
94%
71692
90%
**04
100%
Accurate 4350
<<locked>>
97%
62062
78%
**81
100%
[Accurate MAGPRO]*
<<locked>>
97%
47137
59%
**20
92%
Alliant AR-Comp
<<locked>>
88%
71344
89%
**35
100%
Alliant Power Pro 1200-R
<<locked>>
84%
71736
90%
**02
100%
Alliant Power Pro 2000-MR
<<locked>>
91%
70808
89%
**71
100%
Alliant Reloder- TS 15.5
<<locked>>
95%
71286
89%
**50
100%
Alliant Reloder-10x
<<locked>>
85%
71562
90%
**22
100%
Alliant Reloder-15
<<locked>>
93%
71591
90%
**79
100%
Alliant Reloder-16
<<locked>>
97%
58842
74%
**87
100%
Alliant Reloder-17
<<locked>>
97%
70082
88%
**38
100%
Alliant Reloder-19
<<locked>>
97%
51053
64%
**36
96%
Alliant Reloder-22
<<locked>>
97%
45295
57%
**74
95%
Alliant Reloder-23
<<locked>>
97%
43047
54%
**28
100%
Alliant Reloder-25
<<locked>>
97%
37275
47%
**13
96%
Alliant Reloder-26
<<locked>>
97%
48182
60%
**95
99%
Baschieri & Pellagri 106
<<locked>>
84%
71475
89%
**79
100%
Baschieri & Pellagri 107
<<locked>>
90%
71359
89%
**76
100%
[Bofors RP15]*
<<locked>>
97%
41321
52%
**85
93%
Bofors RP3
<<locked>>
94%
71460
89%
**53
100%
Bofors RP5
<<locked>>
97%
45295
57%
**74
95%
Bofors RP7
<<locked>>
97%
67066
84%
**97
99%
Hodgdon BL-C2
<<locked>>
89%
71576
90%
**40
100%
Hodgdon Benchmark
<<locked>>
89%
71881
90%
**71
100%
Hodgdon CFE223
<<locked>>
85%
71779
90%
**32
100%
Hodgdon H322
<<locked>>
84%
71402
89%
**81
100%
Hodgdon H335
<<locked>>
84%
71765
90%
**94
100%
Hodgdon H380
<<locked>>
94%
70982
89%
**66
100%
Hodgdon H414 👍
<<locked>>
97%
64165
80%
**40
100%
Hodgdon H4350
<<locked>>
97%
68588
86%
**53
99%
[Hodgdon H4831]*
<<locked>>
97%
49806
62%
**84
94%
[Hodgdon H4831 SC]*
<<locked>>
97%
48762
61%
**58
93%
Hodgdon H4895
<<locked>>
90%
70837
89%
**40
100%
Hodgdon Hybrid 100V
<<locked>>
97%
55883
70%
**59
100%
Hodgdon LEVERevolution
<<locked>>
91%
70721
88%
**69
100%
Hodgdon Superformance
<<locked>>
97%
66514
83%
**02
100%
Hodgdon TrailBoss
<<locked>>
97%
34780
44%
**04
100%
Hodgdon VARGET
<<locked>>
91%
71315
89%
**36
100%
IMR 3031
<<locked>>
89%
71272
89%
**07
100%
IMR 4064
<<locked>>
94%
71214
89%
**23
100%
IMR 4166 Enduron 👍
<<locked>>
92%
71910
90%
**33
100%
IMR 4198
<<locked>>
85%
70677
88%
**72
100%
IMR 4350
<<locked>>
97%
59335
74%
**05
99%
IMR 4451 Enduron
<<locked>>
97%
68400
86%
**17
100%
IMR 4831
<<locked>>
97%
58407
73%
**22
100%
IMR 4895
<<locked>>
92%
71257
89%
**79
100%
[IMR 4955 Enduron]*
<<locked>>
97%
51517
64%
**74
94%
[IMR 7828 SSC]*
<<locked>>
97%
44367
56%
**35
92%
IMR 8208 XBR
<<locked>>
89%
71765
90%
**14
100%
Lovex D073.5
<<locked>>
84%
71417
89%
**81
100%
Lovex D073.6
<<locked>>
89%
70982
89%
**00
100%
Lovex S060
<<locked>>
91%
71721
90%
**94
100%
Lovex S062
<<locked>>
94%
71257
89%
**07
100%
Lovex S065
<<locked>>
97%
64672
81%
**64
100%
Lovex S070
<<locked>>
97%
61786
77%
**41
99%
Lovex S071
<<locked>>
97%
37739
47%
**41
96%
Norma 201
<<locked>>
91%
70895
89%
**04
100%
Norma 202
<<locked>>
91%
71475
89%
**91
100%
Norma 203B
<<locked>>
93%
70721
88%
**56
100%
Norma 204
<<locked>>
97%
61264
77%
**74
98%
Norma MRP
<<locked>>
97%
47964
60%
**59
97%
Norma URP
<<locked>>
97%
60220
75%
**68
100%
Ramshot Big Game
<<locked>>
92%
71199
89%
**79
100%
[Ramshot Grand]*
<<locked>>
97%
44193
55%
**38
93%
Ramshot Hunter
<<locked>>
97%
59770
75%
**77
100%
[Ramshot Magnum]*
<<locked>>
97%
39059
49%
**03
93%
Ramshot TAC
<<locked>>
88%
71199
89%
**43
100%
Ramshot Wild Boar
<<locked>>
89%
71663
90%
**50
100%
Ramshot X-Terminator
<<locked>>
86%
71185
89%
**97
100%
ReloadSwiss RS 14
<<locked>>
96%
34824
44%
**37
100%
ReloadSwiss RS 40
<<locked>>
85%
71634
90%
**94
100%
ReloadSwiss RS 50 👍
<<locked>>
94%
71257
89%
**56
100%
ReloadSwiss RS 52
<<locked>>
90%
70909
89%
**25
100%
ReloadSwiss RS 60
<<locked>>
95%
70793
89%
**45
100%
ReloadSwiss RS 62
<<locked>>
97%
61917
77%
**14
100%
ReloadSwiss RS 70 👍
<<locked>>
97%
61467
77%
**53
100%
Rottweil R 901
<<locked>>
89%
71083
89%
**71
100%
Rottweil R 902
<<locked>>
93%
71721
90%
**04
100%
Rottweil R 903
<<locked>>
97%
71721
90%
**40
100%
Rottweil R 904
<<locked>>
97%
53708
67%
**23
96%
Rottweil R 905
<<locked>>
97%
49893
62%
**13
96%
Rottweil R 907
<<locked>>
97%
67066
84%
**97
99%
SNPE Vectan BA6 1/2
<<locked>>
84%
71257
89%
**10
100%
SNPE Vectan SP 11
<<locked>>
95%
71475
89%
**79
100%
SNPE Vectan SP 3
<<locked>>
84%
70851
89%
**35
100%
SNPE Vectan SP 7
<<locked>>
89%
71431
89%
**36
100%
SNPE Vectan SP 9
<<locked>>
91%
71736
90%
**50
100%
SNPE Vectan Tubal 3000
<<locked>>
90%
71388
89%
**15
100%
SNPE Vectan Tubal 5000
<<locked>>
96%
70677
88%
**89
100%
SNPE Vectan Tubal 7000
<<locked>>
97%
64846
81%
**18
100%
SNPE Vectan Tubal 8000
<<locked>>
97%
49443
62%
**13
96%
Shooters World Long Rifle
<<locked>>
97%
64672
81%
**64
100%
Shooters World Match Rifle
<<locked>>
89%
70982
89%
**00
100%
Shooters World Precision
<<locked>>
94%
71257
89%
**07
100%
Shooters World SW4350
<<locked>>
97%
61786
77%
**41
99%
Shooters World Tactical Rifle
<<locked>>
83%
71605
90%
**77
100%
Somchem S321
<<locked>>
86%
70822
89%
**20
100%
Somchem S335
<<locked>>
91%
71199
89%
**15
100%
Somchem S341
<<locked>>
89%
71823
90%
**27
100%
Somchem S355
<<locked>>
97%
71721
90%
**43
100%
Somchem S361
<<locked>>
97%
55985
70%
**23
95%
Somchem S365
<<locked>>
97%
55361
69%
**09
100%
Somchem S385
<<locked>>
97%
51024
64%
**04
97%
Vihtavuori N130
<<locked>>
87%
70909
89%
**66
100%
Vihtavuori N133
<<locked>>
90%
71547
90%
**82
100%
Vihtavuori N135
<<locked>>
94%
71489
89%
**41
100%
Vihtavuori N140
<<locked>>
92%
71214
89%
**54
100%
Vihtavuori N150
<<locked>>
97%
68908
86%
**61
100%
Vihtavuori N160
<<locked>>
97%
62830
79%
**64
100%
Vihtavuori N165
<<locked>>
97%
43729
55%
**53
95%
Vihtavuori N530
<<locked>>
88%
71243
89%
**94
100%
Vihtavuori N540
<<locked>>
93%
71721
90%
**81
100%
Vihtavuori N550
<<locked>>
97%
61960
78%
**64
100%
Vihtavuori N555
<<locked>>
97%
47558
60%
**97
100%
[Vihtavuori N560]*
<<locked>>
97%
48341
60%
**40
94%
Winchester 6.5 StaBALL
<<locked>>
97%
63222
79%
**31
100%
Winchester 748
<<locked>>
88%
71083
89%
**33
100%
Winchester 760 👍
<<locked>>
97%
65441
82%
**50
100%
Winchester StaBALL HD
<<locked>>
97%
36085
45%
**48
100%
Winchester StaBALL Match
<<locked>>
90%
71069
89%
**40
100%
Winchester Supreme 780
<<locked>>
97%
47384
59%
**28
95%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI APS 450
<<locked>>
81%
59234
74%
**77
100%
ADI AR 2206H
<<locked>>
81%
53737
67%
**13
100%
ADI AR 2208
<<locked>>
81%
45440
57%
**49
99%
[ADI AR 2209]*
<<locked>>
85%
34998
44%
**82
90%
[ADI AR 2213]*
<<locked>>
92%
39653
50%
**10
90%
ADI Benchmark 8208
<<locked>>
81%
55869
70%
**13
100%
Accurate 2015
<<locked>>
81%
57870
72%
**51
100%
Accurate 2460
<<locked>>
81%
64049
80%
**82
100%
Accurate 2495
<<locked>>
81%
50894
64%
**85
100%
Accurate 2520
<<locked>>
81%
58755
74%
**49
100%
Accurate 2700
<<locked>>
81%
48733
61%
**79
97%
[Accurate 3100]*
<<locked>>
82%
27354
34%
**75
90%
Accurate 4064
<<locked>>
81%
47877
60%
**82
100%
Accurate 4350
<<locked>>
81%
36260
45%
**35
97%
[Accurate MAGPRO]*
<<locked>>
94%
41945
52%
**12
90%
Alliant AR-Comp
<<locked>>
81%
57464
72%
**74
100%
Alliant Power Pro 1200-R
<<locked>>
81%
66355
83%
**33
100%
Alliant Power Pro 2000-MR
<<locked>>
81%
49966
63%
**76
100%
Alliant Reloder- TS 15.5
<<locked>>
81%
45527
57%
**79
100%
Alliant Reloder-10x
<<locked>>
81%
64121
80%
**36
100%
Alliant Reloder-15
<<locked>>
81%
49066
61%
**54
100%
Alliant Reloder-16
<<locked>>
81%
35433
44%
**35
97%
Alliant Reloder-17
<<locked>>
81%
40321
50%
**76
99%
[Alliant Reloder-19]*
<<locked>>
84%
34258
43%
**66
90%
[Alliant Reloder-22]*
<<locked>>
88%
34345
43%
**08
90%
[Alliant Reloder-23]*
<<locked>>
81%
25976
33%
**72
94%
[Alliant Reloder-25]*
<<locked>>
88%
28543
36%
**57
91%
[Alliant Reloder-26]*
<<locked>>
81%
27441
34%
**61
91%
Baschieri & Pellagri 106
<<locked>>
81%
65398
82%
**13
100%
Baschieri & Pellagri 107
<<locked>>
81%
53113
66%
**20
100%
[Bofors RP15]*
<<locked>>
91%
34650
43%
**15
90%
Bofors RP3
<<locked>>
81%
45876
57%
**89
100%
[Bofors RP5]*
<<locked>>
88%
34345
43%
**08
90%
Bofors RP7
<<locked>>
81%
40756
51%
**48
95%
Hodgdon BL-C2
<<locked>>
81%
55680
70%
**40
100%
Hodgdon Benchmark
<<locked>>
81%
57188
72%
**90
100%
Hodgdon CFE223
<<locked>>
81%
62076
78%
**07
100%
Hodgdon H322
<<locked>>
81%
63744
80%
**86
100%
Hodgdon H335
<<locked>>
81%
65514
82%
**25
100%
Hodgdon H380
<<locked>>
81%
46702
58%
**02
99%
Hodgdon H414
<<locked>>
81%
38159
48%
**74
95%
[Hodgdon H4350]*
<<locked>>
81%
41278
52%
**00
94%
[Hodgdon H4831]*
<<locked>>
90%
40103
50%
**84
90%
[Hodgdon H4831 SC]*
<<locked>>
91%
40103
50%
**84
90%
Hodgdon H4895
<<locked>>
81%
54302
68%
**27
100%
Hodgdon Hybrid 100V
<<locked>>
81%
32924
41%
**30
98%
Hodgdon LEVERevolution
<<locked>>
81%
50676
63%
**00
100%
[Hodgdon Superformance]*
<<locked>>
81%
37376
47%
**77
93%
Hodgdon TrailBoss
<<locked>>
81%
27383
34%
**44
100%
Hodgdon VARGET
<<locked>>
81%
52054
65%
**71
100%
IMR 3031
<<locked>>
81%
54839
69%
**00
100%
IMR 4064
<<locked>>
81%
47834
60%
**85
100%
IMR 4166 Enduron
<<locked>>
81%
50473
63%
**22
98%
IMR 4198
<<locked>>
81%
63280
79%
**90
100%
[IMR 4350]*
<<locked>>
81%
36274
45%
**75
93%
IMR 4451 Enduron
<<locked>>
81%
42177
53%
**90
96%
IMR 4831
<<locked>>
81%
35070
44%
**89
97%
IMR 4895
<<locked>>
81%
50415
63%
**81
100%
[IMR 4955 Enduron]*
<<locked>>
88%
39349
49%
**35
90%
[IMR 7828 SSC]*
<<locked>>
93%
38899
49%
**10
90%
IMR 8208 XBR
<<locked>>
81%
55869
70%
**13
100%
Lovex D073.5
<<locked>>
81%
63976
80%
**92
100%
Lovex D073.6
<<locked>>
81%
53896
67%
**90
100%
Lovex S060
<<locked>>
81%
52707
66%
**38
100%
Lovex S062
<<locked>>
81%
48051
60%
**92
100%
Lovex S065
<<locked>>
81%
39682
50%
**35
97%
Lovex S070
<<locked>>
81%
37797
47%
**05
95%
[Lovex S071]*
<<locked>>
87%
27354
34%
**75
90%
Norma 201
<<locked>>
81%
52591
66%
**51
100%
Norma 202
<<locked>>
81%
52939
66%
**48
100%
Norma 203B
<<locked>>
81%
48573
61%
**44
100%
[Norma 204]*
<<locked>>
81%
35505
44%
**82
91%
[Norma MRP]*
<<locked>>
84%
31285
39%
**59
90%
Norma URP
<<locked>>
81%
36056
45%
**18
97%
Ramshot Big Game
<<locked>>
81%
48501
61%
**54
100%
[Ramshot Grand]*
<<locked>>
93%
38754
48%
**10
90%
[Ramshot Hunter]*
<<locked>>
81%
35027
44%
**05
94%
[Ramshot Magnum]*
<<locked>>
92%
33518
42%
**69
90%
Ramshot TAC
<<locked>>
81%
55738
70%
**30
100%
Ramshot Wild Boar
<<locked>>
81%
56014
70%
**49
100%
Ramshot X-Terminator
<<locked>>
81%
60234
75%
**66
100%
ReloadSwiss RS 14
<<locked>>
81%
28137
35%
**93
100%
ReloadSwiss RS 40
<<locked>>
81%
62439
78%
**86
100%
ReloadSwiss RS 50
<<locked>>
81%
46615
58%
**82
98%
ReloadSwiss RS 52
<<locked>>
81%
52576
66%
**66
100%
ReloadSwiss RS 60
<<locked>>
81%
42844
54%
**35
100%
ReloadSwiss RS 62
<<locked>>
81%
35766
45%
**41
96%
ReloadSwiss RS 70
<<locked>>
81%
35172
44%
**48
95%
Rottweil R 901
<<locked>>
81%
56521
71%
**77
100%
Rottweil R 902
<<locked>>
81%
49864
62%
**05
100%
Rottweil R 903
<<locked>>
81%
43323
54%
**33
100%
[Rottweil R 904]*
<<locked>>
86%
37449
47%
**05
90%
[Rottweil R 905]*
<<locked>>
84%
33402
42%
**59
90%
Rottweil R 907
<<locked>>
81%
40756
51%
**48
95%
SNPE Vectan BA6 1/2
<<locked>>
81%
66036
83%
**54
100%
SNPE Vectan SP 11
<<locked>>
81%
44411
56%
**89
100%
SNPE Vectan SP 3
<<locked>>
81%
65456
82%
**66
100%
SNPE Vectan SP 7
<<locked>>
81%
54549
68%
**10
100%
SNPE Vectan SP 9
<<locked>>
81%
51837
65%
**81
100%
SNPE Vectan Tubal 3000
<<locked>>
81%
53403
67%
**89
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
44875
56%
**48
100%
SNPE Vectan Tubal 7000
<<locked>>
81%
38682
48%
**72
95%
[SNPE Vectan Tubal 8000]*
<<locked>>
85%
33692
42%
**62
90%
Shooters World Long Rifle
<<locked>>
81%
39682
50%
**35
97%
Shooters World Match Rifle
<<locked>>
81%
53896
67%
**90
100%
Shooters World Precision
<<locked>>
81%
48051
60%
**92
100%
Shooters World SW4350
<<locked>>
81%
37797
47%
**05
95%
Shooters World Tactical Rifle
<<locked>>
81%
66253
83%
**12
100%
Somchem S321
<<locked>>
81%
60829
76%
**89
100%
Somchem S335
<<locked>>
81%
53258
67%
**89
100%
Somchem S341
<<locked>>
81%
54143
68%
**94
100%
Somchem S355
<<locked>>
81%
43816
55%
**40
100%
[Somchem S361]*
<<locked>>
87%
39653
50%
**18
90%
Somchem S365
<<locked>>
81%
32532
41%
**75
99%
[Somchem S385]*
<<locked>>
81%
30835
39%
**57
90%
Vihtavuori N130
<<locked>>
81%
59799
75%
**35
100%
Vihtavuori N133
<<locked>>
81%
53853
67%
**72
100%
Vihtavuori N135
<<locked>>
81%
47572
60%
**40
100%
Vihtavuori N140
<<locked>>
81%
50111
63%
**79
100%
Vihtavuori N150
<<locked>>
81%
41611
52%
**64
100%
Vihtavuori N160
<<locked>>
81%
37594
47%
**21
97%
[Vihtavuori N165]*
<<locked>>
88%
32532
41%
**90
90%
Vihtavuori N530
<<locked>>
81%
56217
70%
**10
100%
Vihtavuori N540
<<locked>>
81%
48646
61%
**79
100%
Vihtavuori N550
<<locked>>
81%
37217
47%
**28
97%
[Vihtavuori N555]*
<<locked>>
81%
28079
35%
**54
94%
[Vihtavuori N560]*
<<locked>>
91%
39987
50%
**53
90%
Winchester 6.5 StaBALL
<<locked>>
81%
36840
46%
**95
99%
Winchester 748
<<locked>>
81%
56840
71%
**53
100%
Winchester 760
<<locked>>
81%
38159
48%
**74
95%
[Winchester StaBALL HD]*
<<locked>>
81%
23148
29%
**20
90%
Winchester StaBALL Match
<<locked>>
81%
51938
65%
**81
100%
[Winchester Supreme 780]*
<<locked>>
87%
34476
43%
**43
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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