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Load data for 7 mm Backcountry + .284 | 150gr | Nosler Ballistic Silver Tip

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

7 mm Backcountry + .284 | 150gr | Nosler Ballistic Silver Tip

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.284 | 150gr | Nosler Ballistic Silver Tip
Manufacturer SKU:
51110
Bullet Weight:
150gr | 9.7g
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_B4060_C991
Last updated:
2026-07-13
Recommended Twist Rate:
1:11 - 1:9

Load data for 260 loads in caliber 7 mm Backcountry with .284 | 150gr | Nosler Ballistic Silver Tip bullet and 130 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%
70967
89%
**56
101%
ADI AR 2206H
<<locked>>
89%
71388
89%
**48
100%
ADI AR 2208
<<locked>>
95%
71460
89%
**41
100%
ADI AR 2209
<<locked>>
97%
54418
68%
**07
98%
ADI AR 2213
<<locked>>
97%
49182
62%
**38
95%
ADI Benchmark 8208
<<locked>>
88%
71765
90%
**15
100%
Accurate 2015
<<locked>>
87%
71040
89%
**04
100%
Accurate 2460
<<locked>>
83%
71707
90%
**69
100%
Accurate 2495
<<locked>>
90%
70822
89%
**33
100%
Accurate 2520
<<locked>>
85%
70953
89%
**86
100%
Accurate 2700
<<locked>>
92%
71547
90%
**12
100%
Accurate 3100
<<locked>>
97%
47384
59%
**49
99%
Accurate 4064
<<locked>>
92%
71011
89%
**92
100%
Accurate 4350
<<locked>>
97%
65050
81%
**25
100%
[Accurate MAGPRO]*
<<locked>>
97%
49313
62%
**77
94%
Alliant AR-Comp
<<locked>>
86%
70822
89%
**23
100%
Alliant Power Pro 2000-MR
<<locked>>
90%
71837
90%
**73
100%
Alliant Reloder- TS 15.5
<<locked>>
94%
71257
89%
**41
100%
Alliant Reloder-10x
<<locked>>
84%
71692
90%
**20
100%
Alliant Reloder-15
<<locked>>
91%
71127
89%
**61
100%
Alliant Reloder-16
<<locked>>
97%
60959
76%
**22
100%
Alliant Reloder-17
<<locked>>
96%
70982
89%
**40
100%
Alliant Reloder-19
<<locked>>
97%
53374
67%
**90
98%
Alliant Reloder-22
<<locked>>
97%
47877
60%
**31
97%
Alliant Reloder-23
<<locked>>
97%
45223
57%
**82
100%
Alliant Reloder-25
<<locked>>
97%
39407
49%
**94
98%
Alliant Reloder-26
<<locked>>
97%
50821
64%
**53
100%
Baschieri & Pellagri 107
<<locked>>
89%
71330
89%
**71
100%
Bofors RP15
<<locked>>
97%
43888
55%
**53
95%
Bofors RP3
<<locked>>
93%
71359
89%
**45
100%
Bofors RP5
<<locked>>
97%
47877
60%
**31
97%
Bofors RP7
<<locked>>
97%
69531
87%
**35
100%
Hodgdon BL-C2
<<locked>>
88%
71866
90%
**45
100%
Hodgdon Benchmark
<<locked>>
87%
71156
89%
**66
100%
Hodgdon CFE223
<<locked>>
84%
71112
89%
**20
100%
[Hodgdon H1000]*
<<locked>>
97%
38798
49%
**12
92%
Hodgdon H322
<<locked>>
84%
71765
90%
**82
100%
Hodgdon H380
<<locked>>
93%
71257
89%
**61
100%
Hodgdon H414 👍
<<locked>>
97%
67849
85%
**91
100%
Hodgdon H4350 👍
<<locked>>
96%
70953
89%
**94
100%
Hodgdon H4831
<<locked>>
97%
52359
66%
**38
95%
Hodgdon H4831 SC
<<locked>>
97%
51445
64%
**25
95%
Hodgdon H4895
<<locked>>
88%
71069
89%
**41
100%
Hodgdon Hybrid 100V
<<locked>>
97%
57914
72%
**94
100%
Hodgdon LEVERevolution
<<locked>>
90%
71852
90%
**81
100%
[Hodgdon Retumbo]*
<<locked>>
97%
38159
48%
**87
93%
Hodgdon Superformance 👍
<<locked>>
97%
70010
88%
**46
100%
Hodgdon TrailBoss
<<locked>>
96%
34403
43%
**32
100%
Hodgdon VARGET
<<locked>>
90%
71257
89%
**35
100%
IMR 3031
<<locked>>
88%
70837
89%
**99
100%
IMR 4064
<<locked>>
93%
71852
90%
**28
100%
IMR 4166 Enduron
<<locked>>
91%
71620
90%
**31
100%
IMR 4198
<<locked>>
84%
71794
90%
**84
100%
IMR 4350
<<locked>>
97%
62366
78%
**56
99%
IMR 4451 Enduron
<<locked>>
97%
71359
89%
**54
100%
IMR 4831
<<locked>>
97%
61061
76%
**63
100%
IMR 4895
<<locked>>
91%
71663
90%
**84
100%
IMR 4955 Enduron
<<locked>>
97%
54027
68%
**31
96%
[IMR 7828 SSC]*
<<locked>>
97%
46151
58%
**89
94%
IMR 8208 XBR
<<locked>>
88%
71765
90%
**15
100%
Lovex D073.6
<<locked>>
88%
71315
89%
**99
100%
Lovex S060
<<locked>>
90%
71214
89%
**82
100%
Lovex S062
<<locked>>
92%
70924
89%
**05
100%
Lovex S065
<<locked>>
97%
67109
84%
**99
100%
Lovex S070
<<locked>>
97%
64585
81%
**95
100%
Lovex S071
<<locked>>
96%
39494
49%
**98
97%
Norma 201
<<locked>>
90%
71083
89%
**02
100%
Norma 202
<<locked>>
89%
71040
89%
**76
100%
Norma 203B
<<locked>>
92%
71156
89%
**61
100%
Norma 204
<<locked>>
97%
63512
79%
**12
99%
Norma MRP
<<locked>>
97%
50575
63%
**17
99%
Norma URP
<<locked>>
97%
63425
79%
**12
100%
Ramshot Big Game
<<locked>>
91%
71852
90%
**81
100%
Ramshot Grand
<<locked>>
97%
46166
58%
**02
95%
Ramshot Hunter
<<locked>>
97%
61873
77%
**12
100%
Ramshot Magnum
<<locked>>
97%
41147
51%
**87
95%
Ramshot TAC
<<locked>>
87%
70909
89%
**41
100%
Ramshot Wild Boar
<<locked>>
87%
70895
89%
**41
100%
Ramshot X-Terminator
<<locked>>
85%
71257
89%
**02
100%
ReloadSwiss RS 14
<<locked>>
97%
35534
44%
**85
100%
ReloadSwiss RS 40
<<locked>>
84%
71127
89%
**89
100%
ReloadSwiss RS 50
<<locked>>
93%
71649
90%
**58
100%
ReloadSwiss RS 52
<<locked>>
88%
70721
89%
**14
100%
ReloadSwiss RS 60
<<locked>>
94%
71721
90%
**43
100%
ReloadSwiss RS 62
<<locked>>
97%
65659
82%
**54
100%
ReloadSwiss RS 70 👍
<<locked>>
97%
63280
79%
**84
100%
ReloadSwiss RS 76
<<locked>>
97%
38276
48%
**87
95%
Rottweil R 901
<<locked>>
88%
71692
90%
**66
100%
Rottweil R 902
<<locked>>
91%
71170
89%
**95
100%
Rottweil R 903
<<locked>>
95%
71663
90%
**41
100%
Rottweil R 904
<<locked>>
97%
56420
71%
**81
97%
Rottweil R 905
<<locked>>
97%
52823
66%
**77
98%
Rottweil R 907
<<locked>>
97%
69531
87%
**35
100%
SNPE Vectan SP 11
<<locked>>
94%
71402
89%
**77
100%
SNPE Vectan SP 7
<<locked>>
88%
71286
89%
**31
100%
SNPE Vectan SP 9
<<locked>>
90%
71649
90%
**45
100%
SNPE Vectan Tubal 3000
<<locked>>
90%
71779
90%
**13
100%
SNPE Vectan Tubal 5000
<<locked>>
95%
71373
89%
**94
100%
SNPE Vectan Tubal 7000
<<locked>>
97%
66761
84%
**46
100%
SNPE Vectan Tubal 8000
<<locked>>
97%
52330
65%
**67
98%
Shooters World Long Rifle
<<locked>>
97%
67109
84%
**99
100%
Shooters World Match Rifle
<<locked>>
88%
71315
89%
**99
100%
Shooters World Precision
<<locked>>
92%
70924
89%
**05
100%
Shooters World SW4350
<<locked>>
97%
64585
81%
**95
100%
Somchem S321
<<locked>>
85%
71895
90%
**28
100%
Somchem S335
<<locked>>
90%
71170
89%
**13
100%
Somchem S341
<<locked>>
88%
71649
90%
**22
100%
Somchem S355
<<locked>>
95%
71011
89%
**31
100%
Somchem S361
<<locked>>
97%
57711
72%
**67
96%
Somchem S365
<<locked>>
97%
58610
73%
**53
100%
Somchem S385
<<locked>>
97%
53954
68%
**67
99%
Vihtavuori N130
<<locked>>
86%
71098
89%
**67
100%
Vihtavuori N133
<<locked>>
90%
71837
90%
**90
100%
Vihtavuori N135
<<locked>>
93%
71286
89%
**40
100%
Vihtavuori N140
<<locked>>
91%
71881
90%
**56
100%
Vihtavuori N150
<<locked>>
96%
71127
89%
**79
100%
Vihtavuori N160
<<locked>>
97%
65543
82%
**92
100%
Vihtavuori N165
<<locked>>
97%
45861
57%
**13
97%
Vihtavuori N530
<<locked>>
87%
70779
89%
**92
100%
Vihtavuori N540
<<locked>>
92%
71011
89%
**72
100%
Vihtavuori N550
<<locked>>
97%
64687
81%
**05
100%
Vihtavuori N555
<<locked>>
97%
50589
63%
**58
100%
Vihtavuori N560
<<locked>>
97%
50807
64%
**00
95%
[Vihtavuori N565]*
<<locked>>
97%
40030
50%
**77
92%
Winchester 6.5 StaBALL
<<locked>>
97%
66761
84%
**76
100%
Winchester 748
<<locked>>
87%
71402
89%
**38
100%
Winchester 760 👍
<<locked>>
97%
67849
85%
**91
100%
Winchester StaBALL HD
<<locked>>
97%
38609
48%
**18
100%
Winchester StaBALL Match
<<locked>>
89%
71069
89%
**35
100%
Winchester Supreme 780
<<locked>>
97%
50038
63%
**95
97%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI APS 450
<<locked>>
81%
59741
75%
**05
101%
ADI AR 2206H
<<locked>>
81%
55492
69%
**38
100%
ADI AR 2208
<<locked>>
81%
47297
59%
**94
100%
[ADI AR 2209]*
<<locked>>
81%
32648
41%
**44
90%
[ADI AR 2213]*
<<locked>>
89%
37072
46%
**79
90%
ADI Benchmark 8208
<<locked>>
81%
57638
72%
**35
100%
Accurate 2015
<<locked>>
81%
59698
75%
**76
100%
Accurate 2460
<<locked>>
81%
66195
83%
**00
100%
Accurate 2495
<<locked>>
81%
52692
66%
**17
100%
Accurate 2520
<<locked>>
81%
61525
77%
**81
100%
Accurate 2700
<<locked>>
81%
50560
63%
**23
98%
[Accurate 3100]*
<<locked>>
81%
27717
35%
**06
92%
Accurate 4064
<<locked>>
81%
49792
62%
**20
100%
Accurate 4350
<<locked>>
81%
37913
47%
**82
98%
[Accurate MAGPRO]*
<<locked>>
90%
39117
49%
**61
90%
Alliant AR-Comp
<<locked>>
81%
59988
75%
**05
100%
Alliant Power Pro 2000-MR
<<locked>>
81%
52301
65%
**17
100%
Alliant Reloder- TS 15.5
<<locked>>
81%
47630
60%
**17
100%
Alliant Reloder-10x
<<locked>>
81%
66369
83%
**61
100%
Alliant Reloder-15
<<locked>>
81%
50952
64%
**89
100%
Alliant Reloder-16
<<locked>>
81%
37130
46%
**98
98%
Alliant Reloder-17
<<locked>>
81%
42134
53%
**23
100%
[Alliant Reloder-19]*
<<locked>>
81%
32242
40%
**34
90%
[Alliant Reloder-22]*
<<locked>>
85%
32242
40%
**77
90%
Alliant Reloder-23
<<locked>>
81%
27108
34%
**43
96%
[Alliant Reloder-25]*
<<locked>>
84%
26469
33%
**16
90%
[Alliant Reloder-26]*
<<locked>>
81%
29022
36%
**48
94%
Baschieri & Pellagri 107
<<locked>>
81%
55622
70%
**61
100%
[Bofors RP15]*
<<locked>>
87%
32126
40%
**74
90%
Bofors RP3
<<locked>>
81%
48167
60%
**40
100%
[Bofors RP5]*
<<locked>>
85%
32242
40%
**77
90%
Bofors RP7
<<locked>>
81%
42235
53%
**02
96%
Hodgdon BL-C2
<<locked>>
81%
57827
72%
**71
100%
Hodgdon Benchmark
<<locked>>
81%
59103
74%
**18
100%
Hodgdon CFE223
<<locked>>
81%
64687
81%
**38
100%
[Hodgdon H1000]*
<<locked>>
94%
35636
45%
**26
90%
Hodgdon H322
<<locked>>
81%
66282
83%
**13
100%
Hodgdon H380
<<locked>>
81%
48298
60%
**46
99%
Hodgdon H414
<<locked>>
81%
40205
50%
**31
96%
Hodgdon H4350
<<locked>>
81%
43221
54%
**61
96%
[Hodgdon H4831]*
<<locked>>
87%
37594
47%
**52
90%
[Hodgdon H4831 SC]*
<<locked>>
88%
37594
47%
**52
90%
Hodgdon H4895
<<locked>>
81%
56086
70%
**51
100%
Hodgdon Hybrid 100V
<<locked>>
81%
34664
43%
**93
99%
Hodgdon LEVERevolution
<<locked>>
81%
53040
66%
**38
100%
[Hodgdon Retumbo]*
<<locked>>
92%
33591
42%
**66
90%
Hodgdon Superformance
<<locked>>
81%
38972
49%
**38
95%
Hodgdon TrailBoss
<<locked>>
81%
27557
34%
**91
100%
Hodgdon VARGET
<<locked>>
81%
53592
67%
**02
100%
IMR 3031
<<locked>>
81%
57145
71%
**31
100%
IMR 4064
<<locked>>
81%
49821
62%
**30
100%
IMR 4166 Enduron
<<locked>>
81%
52199
65%
**66
99%
IMR 4198
<<locked>>
81%
65267
82%
**08
100%
IMR 4350
<<locked>>
81%
37985
48%
**30
95%
IMR 4451 Enduron
<<locked>>
81%
43932
55%
**35
97%
IMR 4831
<<locked>>
81%
36564
46%
**36
98%
IMR 4895
<<locked>>
81%
52185
65%
**22
100%
[IMR 4955 Enduron]*
<<locked>>
85%
36854
46%
**03
90%
[IMR 7828 SSC]*
<<locked>>
90%
36637
46%
**75
90%
IMR 8208 XBR
<<locked>>
81%
57638
72%
**35
100%
Lovex D073.6
<<locked>>
81%
55956
70%
**15
100%
Lovex S060
<<locked>>
81%
54636
68%
**72
100%
Lovex S062
<<locked>>
81%
50111
63%
**36
100%
Lovex S065
<<locked>>
81%
41031
51%
**82
98%
Lovex S070
<<locked>>
81%
39334
49%
**62
96%
[Lovex S071]*
<<locked>>
83%
25266
32%
**38
90%
Norma 201
<<locked>>
81%
54215
68%
**82
100%
Norma 202
<<locked>>
81%
55143
69%
**82
100%
Norma 203B
<<locked>>
81%
50169
63%
**72
100%
[Norma 204]*
<<locked>>
81%
37304
47%
**52
93%
[Norma MRP]*
<<locked>>
81%
29182
37%
**15
90%
Norma URP
<<locked>>
81%
37971
48%
**82
98%
Ramshot Big Game
<<locked>>
81%
50676
63%
**05
100%
[Ramshot Grand]*
<<locked>>
90%
36332
45%
**79
90%
Ramshot Hunter
<<locked>>
81%
36782
46%
**66
96%
[Ramshot Magnum]*
<<locked>>
89%
31343
39%
**41
90%
Ramshot TAC
<<locked>>
81%
58131
73%
**77
100%
Ramshot Wild Boar
<<locked>>
81%
57899
72%
**77
100%
Ramshot X-Terminator
<<locked>>
81%
62047
78%
**90
100%
ReloadSwiss RS 14
<<locked>>
81%
28050
35%
**27
100%
ReloadSwiss RS 40
<<locked>>
81%
64919
81%
**17
100%
ReloadSwiss RS 50
<<locked>>
81%
48443
61%
**26
99%
ReloadSwiss RS 52
<<locked>>
81%
55259
69%
**07
100%
ReloadSwiss RS 60
<<locked>>
81%
44773
56%
**76
100%
ReloadSwiss RS 62
<<locked>>
81%
37826
47%
**02
98%
ReloadSwiss RS 70
<<locked>>
81%
36680
46%
**08
97%
[ReloadSwiss RS 76]*
<<locked>>
91%
31589
40%
**97
90%
Rottweil R 901
<<locked>>
81%
58639
73%
**08
100%
Rottweil R 902
<<locked>>
81%
51895
65%
**43
100%
Rottweil R 903
<<locked>>
81%
45179
57%
**80
100%
[Rottweil R 904]*
<<locked>>
82%
35041
44%
**64
90%
[Rottweil R 905]*
<<locked>>
81%
31227
39%
**25
90%
Rottweil R 907
<<locked>>
81%
42235
53%
**02
96%
SNPE Vectan SP 11
<<locked>>
81%
46369
58%
**30
100%
SNPE Vectan SP 7
<<locked>>
81%
57116
71%
**51
100%
SNPE Vectan SP 9
<<locked>>
81%
54099
68%
**15
100%
SNPE Vectan Tubal 3000
<<locked>>
81%
55376
69%
**20
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
46688
58%
**92
100%
SNPE Vectan Tubal 7000
<<locked>>
81%
40306
50%
**30
96%
[SNPE Vectan Tubal 8000]*
<<locked>>
82%
31531
39%
**34
90%
Shooters World Long Rifle
<<locked>>
81%
41031
51%
**82
98%
Shooters World Match Rifle
<<locked>>
81%
55956
70%
**15
100%
Shooters World Precision
<<locked>>
81%
50111
63%
**36
100%
Shooters World SW4350
<<locked>>
81%
39334
49%
**62
96%
Somchem S321
<<locked>>
81%
63498
79%
**27
100%
Somchem S335
<<locked>>
81%
54665
68%
**13
100%
Somchem S341
<<locked>>
81%
56681
71%
**38
100%
Somchem S355
<<locked>>
81%
45368
57%
**71
100%
[Somchem S361]*
<<locked>>
83%
37072
46%
**87
90%
Somchem S365
<<locked>>
81%
34301
43%
**43
100%
[Somchem S385]*
<<locked>>
81%
31952
40%
**15
92%
Vihtavuori N130
<<locked>>
81%
61830
77%
**69
100%
Vihtavuori N133
<<locked>>
81%
55811
70%
**00
100%
Vihtavuori N135
<<locked>>
81%
49647
62%
**74
100%
Vihtavuori N140
<<locked>>
81%
52243
65%
**17
100%
Vihtavuori N150
<<locked>>
81%
43555
55%
**12
100%
Vihtavuori N160
<<locked>>
81%
39262
49%
**79
98%
[Vihtavuori N165]*
<<locked>>
84%
30255
38%
**62
90%
Vihtavuori N530
<<locked>>
81%
58552
73%
**38
100%
Vihtavuori N540
<<locked>>
81%
50459
63%
**10
100%
Vihtavuori N550
<<locked>>
81%
38653
48%
**79
98%
Vihtavuori N555
<<locked>>
81%
29849
37%
**21
96%
[Vihtavuori N560]*
<<locked>>
88%
37376
47%
**18
90%
[Vihtavuori N565]*
<<locked>>
93%
35534
44%
**75
90%
Winchester 6.5 StaBALL
<<locked>>
81%
38595
48%
**56
100%
Winchester 748
<<locked>>
81%
58972
74%
**90
100%
Winchester 760
<<locked>>
81%
40205
50%
**31
96%
[Winchester StaBALL HD]*
<<locked>>
81%
24047
30%
**00
93%
Winchester StaBALL Match
<<locked>>
81%
54375
68%
**28
100%
[Winchester Supreme 780]*
<<locked>>
84%
31720
40%
**05
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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