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Load data for 7 mm Backcountry + .284 | 160gr | Barnes TSX FB

Recommended Powder(s): Hodgdon H414, Hodgdon H4350, Hodgdon Superformance, ReloadSwiss RS 70, Winchester 760

7 mm Backcountry + .284 | 160gr | Barnes TSX FB

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.284 | 160gr | Barnes TSX FB
Manufacturer SKU:
30291
Bullet Weight:
160gr | 10.4g
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_B575_C991
Last updated:
2026-07-12

Load data for 266 loads in caliber 7 mm Backcountry with .284 | 160gr | Barnes TSX FB bullet and 133 powders such as Hodgdon H414, Hodgdon H4350, Hodgdon Superformance, 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%
71127
89%
**74
101%
ADI AR 2206H
<<locked>>
89%
71895
90%
**63
100%
ADI AR 2208
<<locked>>
94%
71156
89%
**36
100%
ADI AR 2209
<<locked>>
97%
54520
68%
**18
98%
ADI AR 2213
<<locked>>
97%
48936
61%
**53
96%
ADI Benchmark 8208
<<locked>>
88%
71199
89%
**10
100%
Accurate 2015
<<locked>>
87%
71779
90%
**15
100%
Accurate 2460
<<locked>>
83%
71910
90%
**67
100%
Accurate 2495
<<locked>>
91%
71634
90%
**38
100%
Accurate 2520
<<locked>>
85%
70750
89%
**87
100%
Accurate 2700
<<locked>>
91%
71344
89%
**23
100%
Accurate 3100
<<locked>>
97%
47761
60%
**77
99%
Accurate 4064
<<locked>>
93%
71794
90%
**00
100%
Accurate 4350
<<locked>>
97%
65789
82%
**43
100%
Accurate MAGPRO
<<locked>>
97%
48863
61%
**92
95%
Alliant AR-Comp
<<locked>>
86%
71127
89%
**28
100%
Alliant Power Pro 2000-MR
<<locked>>
89%
70706
88%
**64
100%
Alliant Reloder- TS 15.5
<<locked>>
94%
70604
88%
**43
100%
Alliant Reloder-10x
<<locked>>
83%
70924
89%
**15
100%
Alliant Reloder-15
<<locked>>
92%
71823
90%
**79
100%
Alliant Reloder-16
<<locked>>
97%
61975
78%
**43
100%
Alliant Reloder-17
<<locked>>
96%
71634
90%
**48
100%
Alliant Reloder-19
<<locked>>
97%
54056
68%
**08
98%
Alliant Reloder-22
<<locked>>
97%
47732
60%
**56
97%
Alliant Reloder-23
<<locked>>
97%
45208
57%
**00
100%
Alliant Reloder-25
<<locked>>
97%
39102
49%
**12
98%
Alliant Reloder-26
<<locked>>
97%
51474
64%
**77
100%
Baschieri & Pellagri 107
<<locked>>
88%
70822
89%
**63
100%
[Baschieri & Pellagri 109]*
<<locked>>
97%
48588
61%
**61
92%
Bofors RP15
<<locked>>
97%
43468
54%
**67
96%
Bofors RP3
<<locked>>
93%
71054
89%
**49
100%
[Bofors RP30]*
<<locked>>
97%
35462
44%
**20
92%
Bofors RP5
<<locked>>
97%
47732
60%
**56
97%
Bofors RP7
<<locked>>
97%
69691
87%
**40
100%
Hodgdon BL-C2
<<locked>>
87%
71750
90%
**40
100%
Hodgdon Benchmark
<<locked>>
87%
71678
90%
**71
100%
Hodgdon CFE223
<<locked>>
83%
70982
89%
**12
100%
[Hodgdon H1000]*
<<locked>>
97%
38493
48%
**30
93%
Hodgdon H322
<<locked>>
83%
71141
89%
**74
100%
Hodgdon H380
<<locked>>
93%
71054
89%
**69
100%
Hodgdon H414 👍
<<locked>>
97%
68066
85%
**02
100%
Hodgdon H4350 👍
<<locked>>
96%
71156
89%
**95
100%
Hodgdon H4831
<<locked>>
97%
52446
66%
**66
96%
Hodgdon H4831 SC
<<locked>>
97%
51358
64%
**43
96%
Hodgdon H4895
<<locked>>
89%
71707
90%
**56
100%
Hodgdon Hybrid 100V
<<locked>>
96%
57725
72%
**05
100%
Hodgdon LEVERevolution
<<locked>>
90%
71112
89%
**72
100%
[Hodgdon Retumbo]*
<<locked>>
97%
38421
48%
**25
94%
Hodgdon Superformance 👍
<<locked>>
97%
70314
88%
**54
100%
Hodgdon TrailBoss
<<locked>>
96%
34461
43%
**73
100%
Hodgdon VARGET
<<locked>>
90%
71025
89%
**30
100%
IMR 3031
<<locked>>
88%
71431
89%
**97
100%
IMR 4064
<<locked>>
93%
71460
89%
**30
100%
IMR 4166 Enduron
<<locked>>
91%
71315
89%
**36
100%
IMR 4198
<<locked>>
84%
71112
89%
**79
100%
IMR 4350
<<locked>>
97%
62163
78%
**71
100%
IMR 4451 Enduron
<<locked>>
97%
71388
89%
**59
100%
IMR 4831
<<locked>>
97%
60843
76%
**64
100%
IMR 4895
<<locked>>
91%
71344
89%
**76
100%
IMR 4955 Enduron
<<locked>>
97%
53940
68%
**53
97%
IMR 7828 SSC
<<locked>>
97%
45992
58%
**17
95%
IMR 8208 XBR
<<locked>>
88%
71199
89%
**10
100%
Lovex D073.6
<<locked>>
88%
70634
88%
**97
100%
Lovex S060
<<locked>>
90%
71837
90%
**97
100%
Lovex S062
<<locked>>
93%
71518
89%
**13
100%
Lovex S065
<<locked>>
97%
67283
84%
**04
100%
Lovex S070
<<locked>>
97%
64440
81%
**97
100%
Lovex S071
<<locked>>
97%
39537
49%
**26
98%
Norma 201
<<locked>>
90%
71910
90%
**13
100%
Norma 202
<<locked>>
89%
71431
89%
**87
100%
Norma 203B
<<locked>>
92%
70924
89%
**56
100%
Norma 204
<<locked>>
97%
63744
80%
**27
99%
Norma MRP
<<locked>>
97%
50618
63%
**35
99%
Norma URP
<<locked>>
97%
63237
79%
**13
100%
Ramshot Big Game
<<locked>>
91%
70793
89%
**66
100%
Ramshot Grand
<<locked>>
97%
46383
58%
**36
96%
Ramshot Hunter
<<locked>>
97%
62018
78%
**20
100%
Ramshot Magnum
<<locked>>
97%
40843
51%
**05
96%
Ramshot TAC
<<locked>>
87%
71359
89%
**46
100%
Ramshot Wild Boar
<<locked>>
87%
71895
90%
**56
100%
Ramshot X-Terminator
<<locked>>
85%
71881
90%
**10
100%
ReloadSwiss RS 14
<<locked>>
96%
34969
44%
**09
100%
ReloadSwiss RS 40
<<locked>>
84%
71649
90%
**90
100%
ReloadSwiss RS 50
<<locked>>
93%
71620
90%
**63
100%
ReloadSwiss RS 52
<<locked>>
89%
71692
90%
**25
100%
ReloadSwiss RS 60
<<locked>>
94%
71098
89%
**31
100%
ReloadSwiss RS 62
<<locked>>
97%
65354
82%
**63
100%
ReloadSwiss RS 70 👍
<<locked>>
97%
63846
80%
**92
100%
ReloadSwiss RS 76
<<locked>>
97%
37724
47%
**15
96%
Rottweil R 901
<<locked>>
88%
70895
89%
**61
100%
Rottweil R 902
<<locked>>
92%
71591
90%
**00
100%
Rottweil R 903
<<locked>>
95%
71388
89%
**40
100%
Rottweil R 904
<<locked>>
97%
56289
70%
**89
97%
Rottweil R 905
<<locked>>
97%
52663
66%
**95
98%
Rottweil R 907
<<locked>>
97%
69691
87%
**40
100%
SNPE Vectan BA6 1/2
<<locked>>
83%
71837
90%
**33
100%
SNPE Vectan SP 11
<<locked>>
94%
71649
90%
**82
100%
SNPE Vectan SP 7
<<locked>>
88%
71446
89%
**43
100%
SNPE Vectan SP 9
<<locked>>
90%
71301
89%
**40
100%
SNPE Vectan Tubal 3000
<<locked>>
89%
70808
89%
**12
100%
SNPE Vectan Tubal 5000
<<locked>>
95%
70953
89%
**95
100%
SNPE Vectan Tubal 7000
<<locked>>
96%
67022
84%
**58
100%
SNPE Vectan Tubal 8000
<<locked>>
97%
52185
65%
**85
98%
Shooters World Long Rifle
<<locked>>
97%
67283
84%
**04
100%
Shooters World Match Rifle
<<locked>>
88%
70634
88%
**97
100%
Shooters World Precision
<<locked>>
93%
71518
89%
**13
100%
Shooters World SW4350
<<locked>>
97%
64440
81%
**97
100%
Somchem S321
<<locked>>
85%
71924
90%
**30
100%
Somchem S335
<<locked>>
90%
70953
89%
**15
100%
Somchem S341
<<locked>>
88%
70924
89%
**20
100%
Somchem S355
<<locked>>
95%
71286
89%
**43
100%
Somchem S361
<<locked>>
97%
57754
72%
**85
97%
Somchem S365
<<locked>>
97%
58740
74%
**67
100%
Somchem S385
<<locked>>
97%
53867
67%
**79
99%
Vihtavuori N130
<<locked>>
86%
71127
89%
**72
100%
Vihtavuori N133
<<locked>>
89%
71127
89%
**82
100%
Vihtavuori N135
<<locked>>
93%
71707
90%
**41
100%
Vihtavuori N140
<<locked>>
91%
71446
89%
**58
100%
Vihtavuori N150
<<locked>>
96%
70779
89%
**84
100%
Vihtavuori N160
<<locked>>
97%
66659
83%
**17
100%
Vihtavuori N165
<<locked>>
97%
46354
58%
**44
97%
Vihtavuori N530
<<locked>>
87%
71518
89%
**97
100%
Vihtavuori N540
<<locked>>
92%
71866
90%
**84
100%
Vihtavuori N550
<<locked>>
97%
64817
81%
**17
100%
Vihtavuori N555
<<locked>>
97%
50256
63%
**69
100%
Vihtavuori N560
<<locked>>
97%
51126
64%
**25
96%
[Vihtavuori N565]*
<<locked>>
97%
39711
50%
**98
93%
Winchester 6.5 StaBALL
<<locked>>
97%
66819
84%
**81
100%
Winchester 748
<<locked>>
86%
71098
89%
**36
100%
Winchester 760 👍
<<locked>>
97%
68066
85%
**02
100%
Winchester StaBALL HD
<<locked>>
97%
38798
49%
**30
100%
Winchester StaBALL Match
<<locked>>
89%
71417
89%
**46
100%
Winchester Supreme 780
<<locked>>
97%
50169
63%
**13
97%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI APS 450
<<locked>>
81%
59582
75%
**26
100%
ADI AR 2206H
<<locked>>
81%
55390
69%
**53
100%
ADI AR 2208
<<locked>>
81%
47065
59%
**08
100%
[ADI AR 2209]*
<<locked>>
81%
32430
41%
**69
91%
[ADI AR 2213]*
<<locked>>
87%
35288
44%
**67
90%
ADI Benchmark 8208
<<locked>>
81%
57522
72%
**49
100%
Accurate 2015
<<locked>>
81%
59698
75%
**84
100%
Accurate 2460
<<locked>>
81%
66210
83%
**08
100%
Accurate 2495
<<locked>>
81%
52243
65%
**21
100%
Accurate 2520
<<locked>>
81%
60988
76%
**82
100%
Accurate 2700
<<locked>>
81%
50604
63%
**41
98%
[Accurate 3100]*
<<locked>>
81%
27093
34%
**34
92%
Accurate 4064
<<locked>>
81%
49545
62%
**31
100%
Accurate 4350
<<locked>>
81%
37521
47%
**97
98%
[Accurate MAGPRO]*
<<locked>>
89%
37014
46%
**49
90%
Alliant AR-Comp
<<locked>>
81%
59785
75%
**10
100%
Alliant Power Pro 2000-MR
<<locked>>
81%
52518
66%
**25
100%
Alliant Reloder- TS 15.5
<<locked>>
81%
47456
59%
**31
100%
Alliant Reloder-10x
<<locked>>
81%
66558
83%
**66
100%
Alliant Reloder-15
<<locked>>
81%
50618
63%
**00
100%
Alliant Reloder-16
<<locked>>
81%
36970
46%
**20
99%
Alliant Reloder-17
<<locked>>
81%
42235
53%
**41
100%
[Alliant Reloder-19]*
<<locked>>
81%
31894
40%
**65
91%
[Alliant Reloder-22]*
<<locked>>
84%
30472
38%
**69
90%
Alliant Reloder-23
<<locked>>
81%
26847
34%
**74
96%
[Alliant Reloder-25]*
<<locked>>
83%
25222
32%
**15
90%
[Alliant Reloder-26]*
<<locked>>
81%
28514
36%
**69
94%
Baschieri & Pellagri 107
<<locked>>
81%
55622
70%
**76
100%
[Baschieri & Pellagri 109]*
<<locked>>
94%
44251
55%
**82
90%
[Bofors RP15]*
<<locked>>
86%
30850
39%
**75
90%
Bofors RP3
<<locked>>
81%
47747
60%
**44
100%
[Bofors RP30]*
<<locked>>
94%
32518
41%
**51
90%
[Bofors RP5]*
<<locked>>
84%
30472
38%
**69
90%
Bofors RP7
<<locked>>
81%
42206
53%
**23
97%
Hodgdon BL-C2
<<locked>>
81%
57943
73%
**82
100%
Hodgdon Benchmark
<<locked>>
81%
59190
74%
**23
100%
Hodgdon CFE223
<<locked>>
81%
65209
82%
**46
100%
[Hodgdon H1000]*
<<locked>>
93%
34026
43%
**25
90%
Hodgdon H322
<<locked>>
81%
66311
83%
**25
100%
Hodgdon H380
<<locked>>
81%
48283
60%
**57
100%
Hodgdon H414
<<locked>>
81%
40074
50%
**56
97%
Hodgdon H4350
<<locked>>
81%
43105
54%
**75
96%
[Hodgdon H4831]*
<<locked>>
86%
35752
45%
**41
90%
[Hodgdon H4831 SC]*
<<locked>>
86%
35752
45%
**41
90%
Hodgdon H4895
<<locked>>
81%
56014
70%
**62
100%
Hodgdon Hybrid 100V
<<locked>>
81%
34301
43%
**08
99%
Hodgdon LEVERevolution
<<locked>>
81%
52779
66%
**46
100%
[Hodgdon Retumbo]*
<<locked>>
91%
31937
40%
**44
90%
Hodgdon Superformance
<<locked>>
81%
38754
48%
**59
96%
Hodgdon TrailBoss
<<locked>>
81%
27456
34%
**29
100%
Hodgdon VARGET
<<locked>>
81%
53737
67%
**13
100%
IMR 3031
<<locked>>
81%
57058
71%
**40
100%
IMR 4064
<<locked>>
81%
49559
62%
**44
100%
IMR 4166 Enduron
<<locked>>
81%
52373
66%
**80
99%
IMR 4198
<<locked>>
81%
65485
82%
**20
100%
IMR 4350
<<locked>>
81%
37782
47%
**51
95%
IMR 4451 Enduron
<<locked>>
81%
43787
55%
**56
97%
IMR 4831
<<locked>>
81%
36172
45%
**57
98%
IMR 4895
<<locked>>
81%
51982
65%
**26
100%
[IMR 4955 Enduron]*
<<locked>>
83%
35012
44%
**85
90%
[IMR 7828 SSC]*
<<locked>>
88%
34795
44%
**61
90%
IMR 8208 XBR
<<locked>>
81%
57522
72%
**49
100%
Lovex D073.6
<<locked>>
81%
55883
70%
**23
100%
Lovex S060
<<locked>>
81%
54621
68%
**80
100%
Lovex S062
<<locked>>
81%
49734
62%
**38
100%
Lovex S065
<<locked>>
81%
41002
51%
**03
98%
Lovex S070
<<locked>>
81%
39088
49%
**80
97%
[Lovex S071]*
<<locked>>
82%
24091
30%
**36
90%
Norma 201
<<locked>>
81%
54215
68%
**97
100%
Norma 202
<<locked>>
81%
54911
69%
**94
100%
Norma 203B
<<locked>>
81%
50096
63%
**87
100%
[Norma 204]*
<<locked>>
81%
37260
47%
**77
93%
[Norma MRP]*
<<locked>>
81%
28892
36%
**43
91%
Norma URP
<<locked>>
81%
37579
47%
**97
98%
Ramshot Big Game
<<locked>>
81%
50705
63%
**17
100%
[Ramshot Grand]*
<<locked>>
88%
34316
43%
**64
90%
Ramshot Hunter
<<locked>>
81%
36666
46%
**90
97%
[Ramshot Magnum]*
<<locked>>
88%
29747
37%
**29
90%
Ramshot TAC
<<locked>>
81%
58073
73%
**85
100%
Ramshot Wild Boar
<<locked>>
81%
58189
73%
**95
100%
Ramshot X-Terminator
<<locked>>
81%
62555
78%
**08
100%
ReloadSwiss RS 14
<<locked>>
81%
27949
35%
**65
100%
ReloadSwiss RS 40
<<locked>>
81%
64919
81%
**22
100%
ReloadSwiss RS 50
<<locked>>
81%
48298
60%
**38
99%
ReloadSwiss RS 52
<<locked>>
81%
55434
69%
**18
100%
ReloadSwiss RS 60
<<locked>>
81%
44889
56%
**90
100%
ReloadSwiss RS 62
<<locked>>
81%
37420
47%
**20
98%
ReloadSwiss RS 70
<<locked>>
81%
36564
46%
**30
98%
[ReloadSwiss RS 76]*
<<locked>>
90%
29834
37%
**85
90%
Rottweil R 901
<<locked>>
81%
58436
73%
**23
100%
Rottweil R 902
<<locked>>
81%
51547
64%
**51
100%
Rottweil R 903
<<locked>>
81%
44918
56%
**95
100%
[Rottweil R 904]*
<<locked>>
81%
33634
42%
**59
90%
[Rottweil R 905]*
<<locked>>
81%
30864
39%
**46
91%
Rottweil R 907
<<locked>>
81%
42206
53%
**23
97%
SNPE Vectan BA6 1/2
<<locked>>
81%
67515
84%
**87
100%
SNPE Vectan SP 11
<<locked>>
81%
46499
58%
**54
100%
SNPE Vectan SP 7
<<locked>>
81%
56710
71%
**59
100%
SNPE Vectan SP 9
<<locked>>
81%
54201
68%
**26
100%
SNPE Vectan Tubal 3000
<<locked>>
81%
54911
69%
**25
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
46311
58%
**00
100%
SNPE Vectan Tubal 7000
<<locked>>
81%
39943
50%
**48
97%
[SNPE Vectan Tubal 8000]*
<<locked>>
81%
30574
38%
**36
91%
Shooters World Long Rifle
<<locked>>
81%
41002
51%
**03
98%
Shooters World Match Rifle
<<locked>>
81%
55883
70%
**23
100%
Shooters World Precision
<<locked>>
81%
49734
62%
**38
100%
Shooters World SW4350
<<locked>>
81%
39088
49%
**80
97%
Somchem S321
<<locked>>
81%
63135
79%
**25
100%
Somchem S335
<<locked>>
81%
54897
69%
**31
100%
Somchem S341
<<locked>>
81%
56492
71%
**43
100%
Somchem S355
<<locked>>
81%
45382
57%
**89
100%
[Somchem S361]*
<<locked>>
82%
35215
44%
**75
90%
Somchem S365
<<locked>>
81%
33997
43%
**57
100%
[Somchem S385]*
<<locked>>
81%
31444
39%
**39
93%
Vihtavuori N130
<<locked>>
81%
61496
77%
**64
100%
Vihtavuori N133
<<locked>>
81%
55535
69%
**08
100%
Vihtavuori N135
<<locked>>
81%
49182
62%
**79
100%
Vihtavuori N140
<<locked>>
81%
52098
65%
**31
100%
Vihtavuori N150
<<locked>>
81%
43192
54%
**26
100%
Vihtavuori N160
<<locked>>
81%
39001
49%
**97
99%
[Vihtavuori N165]*
<<locked>>
82%
28529
36%
**51
90%
Vihtavuori N530
<<locked>>
81%
58465
73%
**53
100%
Vihtavuori N540
<<locked>>
81%
50198
63%
**25
100%
Vihtavuori N550
<<locked>>
81%
38464
48%
**03
98%
Vihtavuori N555
<<locked>>
81%
29298
37%
**39
96%
[Vihtavuori N560]*
<<locked>>
86%
35534
44%
**97
90%
[Vihtavuori N565]*
<<locked>>
92%
33881
42%
**70
90%
Winchester 6.5 StaBALL
<<locked>>
81%
38334
48%
**74
100%
Winchester 748
<<locked>>
81%
59205
74%
**99
100%
Winchester 760
<<locked>>
81%
40074
50%
**56
97%
[Winchester StaBALL HD]*
<<locked>>
81%
23554
29%
**28
94%
Winchester StaBALL Match
<<locked>>
81%
53969
68%
**36
100%
[Winchester Supreme 780]*
<<locked>>
83%
30356
38%
**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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