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Load data for .270 Weath. Mag. + .277 | 85gr | Barnes TSX

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Recommended Powder(s):

.270 Weath. Mag. + .277 | 85gr | Barnes TSX

Load Specifications

Bullet:
.277 | 85gr | Barnes TSX
Manufacturer SKU:
30254
Bullet Weight:
85gr | 5.5g
Bullet Diameter:
0.277" | 7.04mm
Bullet Length:
0.892" | 22.7mm
Caliber:
.270 Weath. Mag. load data
Case Length (l3):
2.549" | 64.7mm
Cartridge Length (C.O.L.):
3.246" | 82.4mm
Seated Depth:
0.195" | 5.0mm
Shank Seated Depth:
0.195" | 5.0mm
Case Capacity:
82.0 Grains of Water | 5.32 cm³
Primer Size:
Large Rifle Magnum (LRM)
Max. allowed Pressure:
63817 psi | 4400 bar
LID:
LID_B522_C270
Last updated:
2025-01-01

>> Use the Personalized Load Calculator further below to adjust input parameters. 

Load data for 172 loads in caliber .270 Weath. Mag. with .277 | 85gr | Barnes TSX bullet and 86 powder(s). 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>>
86%
57101
89%
**45
99%
ADI AR 2208
<<locked>>
91%
56623
89%
**22
99%
Accurate 2200
<<locked>>
84%
56768
89%
**12
98%
Accurate 2495
<<locked>>
84%
56811
89%
**06
100%
Accurate 2520
<<locked>>
84%
56782
89%
**25
100%
Accurate 2700
<<locked>>
92%
56797
89%
**27
95%
[Accurate 3100]*
<<locked>>
97%
39711
62%
**58
92%
Accurate 4064
<<locked>>
90%
57319
90%
**22
100%
Accurate 4350
<<locked>>
97%
55593
87%
**58
98%
Alliant AR-Comp
<<locked>>
84%
57101
89%
**99
100%
Alliant Reloder- TS 15.5 👍
<<locked>>
91%
56739
89%
**38
100%
Alliant Reloder-15
<<locked>>
89%
57305
90%
**68
99%
Alliant Reloder-16
<<locked>>
97%
52591
82%
**48
98%
Alliant Reloder-17 👍
<<locked>>
94%
56681
89%
**53
100%
Alliant Reloder-23
<<locked>>
97%
37913
59%
**78
96%
Alliant Reloder-26
<<locked>>
97%
42844
67%
**65
95%
Baschieri & Pellagri 107
<<locked>>
86%
56840
89%
**42
99%
Hodgdon BL-C2
<<locked>>
84%
57174
90%
**55
100%
Hodgdon Benchmark
<<locked>>
84%
56913
89%
**73
100%
Hodgdon CFE223
<<locked>>
89%
56971
89%
**81
99%
Hodgdon H380
<<locked>>
90%
57232
90%
**48
98%
Hodgdon H414
<<locked>>
93%
56739
89%
**78
96%
[Hodgdon H4350]*
<<locked>>
97%
50923
80%
**84
94%
Hodgdon Hybrid 100V
<<locked>>
97%
49458
78%
**01
99%
Hodgdon LVR
<<locked>>
96%
57290
90%
**88
98%
Hodgdon Superperformance
<<locked>>
96%
57377
90%
**01
96%
Hodgdon VARGET
<<locked>>
92%
56985
89%
**22
99%
Hodgdon TrailBoss
<<locked>>
96%
33678
53%
**23
100%
IMR 3031
<<locked>>
89%
57348
90%
**52
100%
IMR 4064
<<locked>>
92%
57159
90%
**22
99%
IMR 4166 Enduron
<<locked>>
92%
57217
90%
**96
96%
IMR 4350
<<locked>>
97%
54346
85%
**56
95%
IMR 4451 Enduron
<<locked>>
93%
56811
89%
**09
96%
IMR 4831
<<locked>>
97%
46847
73%
**48
97%
IMR 4895
<<locked>>
88%
57232
90%
**81
99%
IMR 8208 XBR
<<locked>>
85%
57276
90%
**22
100%
Lovex D073.6
<<locked>>
86%
57188
90%
**25
100%
Lovex S060
<<locked>>
86%
56739
89%
**79
99%
Lovex S062
<<locked>>
90%
57203
90%
**25
100%
Lovex S065
<<locked>>
96%
56898
89%
**12
98%
Lovex S070
<<locked>>
97%
56420
88%
**15
96%
Norma 201
<<locked>>
87%
56942
89%
**15
100%
Norma 202
<<locked>>
87%
57363
90%
**09
100%
Norma 203B
<<locked>>
89%
57421
90%
**75
99%
[Norma 204]*
<<locked>>
97%
55013
86%
**09
93%
Norma URP
<<locked>>
97%
54578
86%
**32
98%
Ramshot Big Game
<<locked>>
88%
56681
89%
**61
99%
Ramshot Hunter
<<locked>>
97%
53287
83%
**19
96%
Ramshot TAC
<<locked>>
84%
56840
89%
**09
98%
Ramshot Wild Boar
<<locked>>
84%
56739
89%
**29
99%
ReloadSwiss RS 14
<<locked>>
97%
34389
54%
**79
100%
ReloadSwiss RS 50
<<locked>>
90%
57290
90%
**09
97%
ReloadSwiss RS 52
<<locked>>
89%
57246
90%
**88
100%
ReloadSwiss RS 60 👍
<<locked>>
95%
57145
90%
**70
100%
ReloadSwiss RS 62
<<locked>>
97%
55811
87%
**81
98%
ReloadSwiss RS 70
<<locked>>
97%
55347
87%
**01
98%
Rottweil R 901
<<locked>>
85%
57276
90%
**02
100%
Rottweil R 902
<<locked>>
89%
57348
90%
**09
100%
Rottweil R 903 👍
<<locked>>
93%
56898
89%
**35
100%
Rottweil R 907
<<locked>>
95%
57421
90%
**06
96%
SNPE Vectan SP 11 👍
<<locked>>
92%
57261
90%
**71
99%
SNPE Vectan SP 7
<<locked>>
85%
56985
89%
**02
98%
SNPE Vectan SP 9
<<locked>>
87%
57101
89%
**42
99%
SNPE Vectan Tubal 3000
<<locked>>
86%
57101
89%
**40
100%
SNPE Vectan Tubal 5000
<<locked>>
91%
56710
89%
**01
100%
SNPE Vectan Tubal 7000
<<locked>>
96%
57392
90%
**43
96%
Shooters World Long Rifle
<<locked>>
96%
56898
89%
**12
98%
Shooters World Match Rifle
<<locked>>
86%
57188
90%
**25
100%
Shooters World Precision
<<locked>>
90%
57203
90%
**25
100%
Somchem S335
<<locked>>
86%
56985
89%
**27
100%
Somchem S341
<<locked>>
85%
57029
89%
**15
99%
Somchem S355
<<locked>>
93%
57203
90%
**35
100%
Somchem S365
<<locked>>
97%
49269
77%
**76
100%
[Somchem S385]*
<<locked>>
97%
45600
71%
**99
92%
Vihtavuori N130
<<locked>>
83%
57290
90%
**20
100%
Vihtavuori N133
<<locked>>
88%
57392
90%
**20
100%
Vihtavuori N135
<<locked>>
94%
57145
90%
**79
100%
Vihtavuori N140
<<locked>>
88%
57058
89%
**70
100%
Vihtavuori N150
<<locked>>
97%
55332
87%
**66
100%
Vihtavuori N160
<<locked>>
95%
56710
89%
**22
98%
Vihtavuori N540
<<locked>>
89%
57261
90%
**12
100%
Vihtavuori N550
<<locked>>
95%
57348
90%
**81
98%
Vihtavuori N555
<<locked>>
97%
41858
66%
**89
96%
Winchester 6.5 StaBALL
<<locked>>
96%
56884
89%
**99
100%
Winchester 760
<<locked>>
93%
56739
89%
**78
96%
[Winchester StaBALL HD]*
<<locked>>
97%
34026
53%
**22
94%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2206H
<<locked>>
81%
48457
76%
**84
98%
ADI AR 2208
<<locked>>
81%
41104
64%
**84
96%
Accurate 2200
<<locked>>
81%
50850
80%
**91
97%
Accurate 2495
<<locked>>
81%
50502
79%
**88
100%
Accurate 2520
<<locked>>
81%
51532
81%
**17
100%
[Accurate 2700]*
<<locked>>
82%
40901
64%
**92
90%
[Accurate 3100]*
<<locked>>
94%
36390
57%
**63
90%
Accurate 4064
<<locked>>
81%
42583
67%
**40
100%
[Accurate 4350]*
<<locked>>
81%
31865
50%
**68
90%
Alliant AR-Comp
<<locked>>
81%
51445
81%
**01
100%
Alliant Reloder- TS 15.5
<<locked>>
81%
40857
64%
**01
97%
Alliant Reloder-15
<<locked>>
81%
44048
69%
**83
96%
[Alliant Reloder-16]*
<<locked>>
82%
32489
51%
**97
90%
Alliant Reloder-17
<<locked>>
81%
35766
56%
**45
95%
[Alliant Reloder-23]*
<<locked>>
89%
29399
46%
**02
90%
[Alliant Reloder-26]*
<<locked>>
91%
35157
55%
**38
91%
Baschieri & Pellagri 107
<<locked>>
81%
48182
76%
**78
97%
Hodgdon BL-C2
<<locked>>
81%
51256
80%
**37
99%
Hodgdon Benchmark
<<locked>>
81%
52460
82%
**97
100%
Hodgdon CFE223
<<locked>>
81%
42931
67%
**79
96%
[Hodgdon H380]*
<<locked>>
81%
41930
66%
**14
94%
[Hodgdon H414]*
<<locked>>
83%
39088
61%
**78
90%
[Hodgdon H4350]*
<<locked>>
90%
40857
64%
**51
90%
[Hodgdon Hybrid 100V]*
<<locked>>
81%
29153
46%
**49
91%
[Hodgdon LVR]*
<<locked>>
81%
34519
54%
**43
91%
[Hodgdon Superperformance]*
<<locked>>
87%
41394
65%
**43
90%
Hodgdon VARGET
<<locked>>
81%
40915
64%
**68
95%
Hodgdon TrailBoss
<<locked>>
81%
26861
42%
**39
100%
IMR 3031
<<locked>>
81%
44483
70%
**15
100%
IMR 4064
<<locked>>
81%
40277
63%
**45
95%
[IMR 4166 Enduron]*
<<locked>>
81%
39958
63%
**09
91%
[IMR 4350]*
<<locked>>
88%
40538
64%
**48
90%
[IMR 4451 Enduron]*
<<locked>>
82%
39407
62%
**09
90%
[IMR 4831]*
<<locked>>
85%
31517
49%
**45
90%
IMR 4895
<<locked>>
81%
45078
71%
**28
97%
IMR 8208 XBR
<<locked>>
81%
50589
79%
**91
99%
Lovex D073.6
<<locked>>
81%
48182
75%
**48
100%
Lovex S060
<<locked>>
81%
48109
75%
**15
98%
Lovex S062
<<locked>>
81%
43178
68%
**27
98%
[Lovex S065]*
<<locked>>
81%
35534
56%
**00
90%
[Lovex S070]*
<<locked>>
85%
38101
60%
**89
90%
Norma 201
<<locked>>
81%
47514
74%
**32
99%
Norma 202
<<locked>>
81%
48008
75%
**42
100%
Norma 203B
<<locked>>
81%
43279
68%
**66
97%
[Norma 204]*
<<locked>>
91%
45513
71%
**96
90%
[Norma URP]*
<<locked>>
81%
32198
50%
**77
90%
Ramshot Big Game
<<locked>>
81%
43453
68%
**83
97%
[Ramshot Hunter]*
<<locked>>
86%
37028
58%
**22
90%
Ramshot TAC
<<locked>>
81%
50981
80%
**94
96%
Ramshot Wild Boar
<<locked>>
81%
50836
80%
**14
98%
ReloadSwiss RS 14
<<locked>>
81%
27050
42%
**82
100%
[ReloadSwiss RS 50]*
<<locked>>
81%
42221
66%
**94
93%
ReloadSwiss RS 52
<<locked>>
81%
42670
67%
**89
98%
ReloadSwiss RS 60
<<locked>>
81%
34635
54%
**12
95%
[ReloadSwiss RS 62]*
<<locked>>
82%
32996
52%
**14
90%
[ReloadSwiss RS 70]*
<<locked>>
85%
35650
56%
**02
90%
Rottweil R 901
<<locked>>
81%
51242
80%
**88
100%
Rottweil R 902
<<locked>>
81%
45266
71%
**60
98%
Rottweil R 903
<<locked>>
81%
38435
60%
**38
96%
[Rottweil R 907]*
<<locked>>
84%
40451
63%
**32
90%
SNPE Vectan SP 11
<<locked>>
81%
39537
62%
**84
96%
SNPE Vectan SP 7
<<locked>>
81%
49487
78%
**68
97%
SNPE Vectan SP 9
<<locked>>
81%
47166
74%
**28
98%
SNPE Vectan Tubal 3000
<<locked>>
81%
48646
76%
**79
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
40770
64%
**09
100%
[SNPE Vectan Tubal 7000]*
<<locked>>
84%
38493
60%
**33
90%
[Shooters World Long Rifle]*
<<locked>>
81%
35534
56%
**00
90%
Shooters World Match Rifle
<<locked>>
81%
48182
75%
**48
100%
Shooters World Precision
<<locked>>
81%
43178
68%
**27
98%
Somchem S335
<<locked>>
81%
48298
76%
**76
100%
Somchem S341
<<locked>>
81%
48979
77%
**51
98%
Somchem S355
<<locked>>
81%
39102
61%
**51
96%
[Somchem S365]*
<<locked>>
81%
28413
45%
**92
92%
[Somchem S385]*
<<locked>>
94%
41089
64%
**84
90%
Vihtavuori N130
<<locked>>
81%
53432
84%
**58
100%
Vihtavuori N133
<<locked>>
81%
45629
72%
**14
100%
Vihtavuori N135
<<locked>>
81%
37869
59%
**89
100%
Vihtavuori N140
<<locked>>
81%
44773
70%
**46
100%
Vihtavuori N150
<<locked>>
81%
33388
52%
**54
96%
[Vihtavuori N160]*
<<locked>>
81%
34548
54%
**20
92%
Vihtavuori N540
<<locked>>
81%
44744
70%
**60
100%
[Vihtavuori N550]*
<<locked>>
81%
35331
55%
**69
92%
[Vihtavuori N555]*
<<locked>>
88%
30429
48%
**58
90%
[Winchester 6.5 StaBALL]*
<<locked>>
81%
33228
52%
**41
94%
[Winchester 760]*
<<locked>>
83%
39088
61%
**78
90%
[Winchester StaBALL HD]*
<<locked>>
93%
30095
47%
**68
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.

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