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Load data for .270 Weath. Mag. + .277 | 115gr | Hasler Hunting

Recommended Powder(s): Alliant Reloder-16, Norma URP, ReloadSwiss RS 62, ReloadSwiss RS 70, Somchem S365

.270 Weath. Mag. + .277 | 115gr | Hasler Hunting

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.277 | 115gr | Hasler Hunting
Manufacturer SKU:
H270-115
Bullet Weight:
115gr | 7.5g
Bullet Diameter:
0.277" | 7.04mm
Bullet Length:
1.165" | 29.6mm
Caliber:
.270 Weath. Mag. load data
Case Length (l3):
2.549" | 64.7mm
Cartridge Length (C.O.L.):
3.246" | 82.4mm
Seated Depth:
0.468" | 11.9mm
Shank Seated Depth:
0.346" | 8.8mm
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_B7059_C270
Last updated:
2025-01-01
Recommended Twist Rate:
1:11 - 1:9

Load data for 170 loads in caliber .270 Weath. Mag. with .277 | 115gr | Hasler Hunting bullet and 85 powders such as Alliant Reloder-16, Norma URP, ReloadSwiss RS 62, ReloadSwiss RS 70, Somchem S365. 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 2208
<<locked>>
88%
56753
89%
**22
100%
ADI AR 2209
<<locked>>
97%
52866
83%
**22
96%
[ADI AR 2213]*
<<locked>>
97%
47485
74%
**33
93%
Accurate 2700
<<locked>>
89%
56956
89%
**69
98%
Accurate 3100
<<locked>>
97%
45150
71%
**31
97%
Accurate 4064
<<locked>>
87%
57058
89%
**99
100%
Accurate 4350
<<locked>>
94%
57087
89%
**78
100%
Alliant Reloder- TS 15.5
<<locked>>
88%
57145
90%
**45
100%
Alliant Reloder-15
<<locked>>
85%
56840
89%
**58
100%
Alliant Reloder-16 👍
<<locked>>
95%
57217
90%
**33
100%
Alliant Reloder-17
<<locked>>
90%
57130
90%
**46
100%
Alliant Reloder-19
<<locked>>
97%
51938
81%
**02
96%
Alliant Reloder-22
<<locked>>
97%
46035
72%
**30
95%
Alliant Reloder-23
<<locked>>
97%
43468
68%
**81
100%
Alliant Reloder-25
<<locked>>
97%
37492
59%
**46
95%
Alliant Reloder-26
<<locked>>
97%
49487
78%
**78
99%
Hodgdon CFE223
<<locked>>
86%
57174
90%
**78
100%
Hodgdon H380
<<locked>>
87%
57435
90%
**48
100%
Hodgdon H414
<<locked>>
89%
56724
89%
**91
99%
Hodgdon H4350
<<locked>>
96%
56898
89%
**38
98%
[Hodgdon H4831 SC]*
<<locked>>
97%
49879
78%
**30
93%
Hodgdon Hybrid 100V
<<locked>>
97%
56144
88%
**32
100%
Hodgdon LVR
<<locked>>
92%
57217
90%
**87
100%
Hodgdon Superperformance
<<locked>>
92%
56695
89%
**17
98%
Hodgdon VARGET
<<locked>>
88%
57058
89%
**22
100%
Hodgdon TrailBoss
<<locked>>
97%
34345
54%
**14
100%
IMR 3031
<<locked>>
85%
56652
89%
**05
100%
IMR 4064
<<locked>>
89%
56695
89%
**09
100%
IMR 4166 Enduron
<<locked>>
89%
57290
90%
**09
99%
IMR 4350
<<locked>>
95%
57159
90%
**35
98%
IMR 4451 Enduron
<<locked>>
91%
57348
90%
**38
99%
IMR 4831
<<locked>>
97%
53026
83%
**99
100%
IMR 4895
<<locked>>
85%
57421
90%
**78
100%
[IMR 4955 Enduron]*
<<locked>>
97%
48776
76%
**81
93%
[IMR 7828 SSC]*
<<locked>>
97%
48283
76%
**66
94%
Lovex S060
<<locked>>
83%
56753
89%
**76
100%
Lovex S062
<<locked>>
86%
57000
89%
**05
100%
Lovex S065
<<locked>>
92%
56536
89%
**19
99%
Lovex S070
<<locked>>
94%
56652
89%
**35
99%
Lovex S071
<<locked>>
97%
37608
59%
**71
95%
Norma 201
<<locked>>
84%
56942
89%
**02
100%
Norma 202
<<locked>>
83%
57043
89%
**89
100%
Norma 203B
<<locked>>
86%
56884
89%
**48
100%
Norma 204
<<locked>>
94%
56550
89%
**61
97%
Norma MRP
<<locked>>
97%
48907
77%
**28
97%
Norma URP 👍
<<locked>>
95%
57246
90%
**91
100%
Ramshot Big Game
<<locked>>
85%
56884
89%
**64
100%
Ramshot Hunter
<<locked>>
95%
56913
89%
**04
99%
Ramshot Magnum
<<locked>>
97%
44657
70%
**68
95%
ReloadSwiss RS 14
<<locked>>
97%
34911
55%
**60
100%
ReloadSwiss RS 50
<<locked>>
87%
56623
89%
**15
99%
ReloadSwiss RS 52
<<locked>>
86%
57145
90%
**58
100%
ReloadSwiss RS 60
<<locked>>
91%
56753
89%
**56
100%
ReloadSwiss RS 62 👍
<<locked>>
94%
57058
89%
**04
100%
ReloadSwiss RS 70 👍
<<locked>>
94%
56652
89%
**50
100%
Rottweil R 902
<<locked>>
86%
57377
90%
**99
100%
Rottweil R 903
<<locked>>
89%
56565
89%
**22
100%
Rottweil R 904
<<locked>>
97%
54984
86%
**05
96%
Rottweil R 905
<<locked>>
97%
51024
80%
**82
96%
Rottweil R 907
<<locked>>
91%
56753
89%
**15
98%
SNPE Vectan SP 11
<<locked>>
88%
56637
89%
**61
100%
SNPE Vectan SP 9
<<locked>>
84%
57130
90%
**32
100%
SNPE Vectan Tubal 3000
<<locked>>
83%
57435
90%
**27
100%
SNPE Vectan Tubal 5000
<<locked>>
88%
57043
89%
**94
100%
SNPE Vectan Tubal 7000
<<locked>>
93%
57014
89%
**69
99%
Shooters World Long Rifle
<<locked>>
92%
56536
89%
**19
99%
Shooters World Precision
<<locked>>
86%
57000
89%
**05
100%
Somchem S335
<<locked>>
83%
56869
89%
**14
100%
Somchem S355
<<locked>>
89%
56826
89%
**28
100%
Somchem S361
<<locked>>
97%
57232
90%
**05
95%
Somchem S365 👍
<<locked>>
97%
56826
89%
**97
100%
Somchem S385
<<locked>>
97%
51996
81%
**69
97%
Vihtavuori N133
<<locked>>
85%
56565
89%
**87
100%
Vihtavuori N135
<<locked>>
91%
57435
90%
**53
100%
Vihtavuori N140
<<locked>>
85%
56724
89%
**56
100%
Vihtavuori N150
<<locked>>
94%
56724
89%
**82
100%
Vihtavuori N160
<<locked>>
92%
56840
89%
**35
100%
[Vihtavuori N165]*
<<locked>>
97%
42931
67%
**69
94%
Vihtavuori N540
<<locked>>
85%
57072
89%
**89
100%
Vihtavuori N550
<<locked>>
92%
56811
89%
**81
100%
Vihtavuori N555
<<locked>>
97%
48530
76%
**59
100%
[Vihtavuori N560]*
<<locked>>
97%
46224
72%
**50
92%
Winchester 6.5 StaBALL
<<locked>>
93%
57174
90%
**12
100%
Winchester 760
<<locked>>
89%
56724
89%
**91
99%
Winchester StaBALL HD
<<locked>>
97%
37014
58%
**77
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2208
<<locked>>
81%
45310
71%
**12
99%
[ADI AR 2209]*
<<locked>>
85%
35940
56%
**41
90%
[ADI AR 2213]*
<<locked>>
92%
40582
64%
**72
90%
Accurate 2700
<<locked>>
81%
43685
68%
**17
95%
[Accurate 3100]*
<<locked>>
84%
28398
45%
**08
90%
Accurate 4064
<<locked>>
81%
46818
73%
**31
100%
Accurate 4350
<<locked>>
81%
35360
55%
**38
96%
Alliant Reloder- TS 15.5
<<locked>>
81%
45614
71%
**38
100%
Alliant Reloder-15
<<locked>>
81%
48936
77%
**07
100%
Alliant Reloder-16
<<locked>>
81%
35404
55%
**64
96%
Alliant Reloder-17
<<locked>>
81%
40263
63%
**18
99%
[Alliant Reloder-19]*
<<locked>>
85%
35520
56%
**25
90%
[Alliant Reloder-22]*
<<locked>>
89%
35317
55%
**61
90%
[Alliant Reloder-23]*
<<locked>>
81%
25063
39%
**43
92%
[Alliant Reloder-25]*
<<locked>>
90%
29472
46%
**97
90%
[Alliant Reloder-26]*
<<locked>>
82%
27572
43%
**80
90%
Hodgdon CFE223
<<locked>>
81%
48443
76%
**30
99%
Hodgdon H380
<<locked>>
81%
46383
73%
**54
99%
Hodgdon H414
<<locked>>
81%
41640
65%
**89
95%
[Hodgdon H4350]*
<<locked>>
81%
34127
53%
**43
91%
[Hodgdon H4831 SC]*
<<locked>>
92%
41379
65%
**43
90%
Hodgdon Hybrid 100V
<<locked>>
81%
32387
51%
**36
97%
Hodgdon LVR
<<locked>>
81%
38899
61%
**23
96%
[Hodgdon Superperformance]*
<<locked>>
81%
37246
58%
**07
93%
Hodgdon VARGET
<<locked>>
81%
45049
71%
**95
99%
Hodgdon TrailBoss
<<locked>>
81%
27035
42%
**41
100%
IMR 3031
<<locked>>
81%
49966
78%
**04
100%
IMR 4064
<<locked>>
81%
44498
70%
**82
99%
IMR 4166 Enduron
<<locked>>
81%
43990
69%
**49
96%
[IMR 4350]*
<<locked>>
81%
35940
56%
**99
92%
IMR 4451 Enduron
<<locked>>
81%
42148
66%
**27
95%
[IMR 4831]*
<<locked>>
81%
30966
49%
**97
94%
IMR 4895
<<locked>>
81%
50270
79%
**46
100%
[IMR 4955 Enduron]*
<<locked>>
91%
40176
63%
**87
90%
[IMR 7828 SSC]*
<<locked>>
92%
40553
64%
**82
90%
Lovex S060
<<locked>>
81%
52750
83%
**04
100%
Lovex S062
<<locked>>
81%
47616
75%
**41
100%
Lovex S065
<<locked>>
81%
39030
61%
**64
96%
[Lovex S070]*
<<locked>>
81%
37159
58%
**35
94%
[Lovex S071]*
<<locked>>
89%
28398
45%
**08
90%
Norma 201
<<locked>>
81%
51953
81%
**23
100%
Norma 202
<<locked>>
81%
52881
83%
**23
100%
Norma 203B
<<locked>>
81%
48196
76%
**00
100%
[Norma 204]*
<<locked>>
81%
35955
56%
**22
90%
[Norma MRP]*
<<locked>>
86%
32474
51%
**15
90%
Norma URP
<<locked>>
81%
35810
56%
**51
96%
Ramshot Big Game
<<locked>>
81%
48921
77%
**23
100%
[Ramshot Hunter]*
<<locked>>
81%
34838
55%
**31
94%
[Ramshot Magnum]*
<<locked>>
90%
34432
54%
**15
90%
ReloadSwiss RS 14
<<locked>>
81%
27572
43%
**90
100%
ReloadSwiss RS 50
<<locked>>
81%
46717
73%
**35
97%
ReloadSwiss RS 52
<<locked>>
81%
48167
75%
**14
100%
ReloadSwiss RS 60
<<locked>>
81%
39015
61%
**05
100%
ReloadSwiss RS 62
<<locked>>
81%
35476
56%
**64
96%
ReloadSwiss RS 70
<<locked>>
81%
35041
55%
**71
95%
Rottweil R 902
<<locked>>
81%
49400
77%
**68
100%
Rottweil R 903
<<locked>>
81%
42699
67%
**76
99%
[Rottweil R 904]*
<<locked>>
86%
38595
60%
**54
90%
[Rottweil R 905]*
<<locked>>
86%
35288
55%
**35
90%
[Rottweil R 907]*
<<locked>>
81%
40219
63%
**84
94%
SNPE Vectan SP 11
<<locked>>
81%
44570
70%
**41
99%
SNPE Vectan SP 9
<<locked>>
81%
52402
82%
**56
100%
SNPE Vectan Tubal 3000
<<locked>>
81%
53185
83%
**64
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
44686
70%
**07
100%
[SNPE Vectan Tubal 7000]*
<<locked>>
81%
38421
60%
**05
94%
Shooters World Long Rifle
<<locked>>
81%
39030
61%
**64
96%
Shooters World Precision
<<locked>>
81%
47616
75%
**41
100%
Somchem S335
<<locked>>
81%
52808
83%
**51
100%
Somchem S355
<<locked>>
81%
43221
68%
**79
99%
[Somchem S361]*
<<locked>>
87%
40770
64%
**77
90%
Somchem S365
<<locked>>
81%
31966
50%
**89
98%
[Somchem S385]*
<<locked>>
84%
32605
51%
**33
90%
Vihtavuori N133
<<locked>>
81%
50212
79%
**95
100%
Vihtavuori N135
<<locked>>
81%
42003
66%
**94
100%
Vihtavuori N140
<<locked>>
81%
49617
78%
**41
100%
Vihtavuori N150
<<locked>>
81%
36738
58%
**05
99%
Vihtavuori N160
<<locked>>
81%
39131
61%
**97
97%
[Vihtavuori N165]*
<<locked>>
90%
33388
52%
**43
90%
Vihtavuori N540
<<locked>>
81%
49298
77%
**58
100%
Vihtavuori N550
<<locked>>
81%
39436
62%
**33
97%
[Vihtavuori N555]*
<<locked>>
81%
27340
43%
**31
92%
[Vihtavuori N560]*
<<locked>>
93%
40959
64%
**15
90%
Winchester 6.5 StaBALL
<<locked>>
81%
36956
58%
**35
99%
Winchester 760
<<locked>>
81%
41640
65%
**89
95%
[Winchester StaBALL HD]*
<<locked>>
84%
24018
38%
**49
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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