top of page

Load data for 7.5 x 55 SWISS + .308 | 180gr | Sako SuperHammerhead

Recommended Powder(s): Alliant Reloder- TS 15.5, Alliant Reloder-17, ReloadSwiss RS 60, Rottweil R 903, SNPE Vectan SP 11

7.5 x 55 SWISS + .308 | 180gr | Sako SuperHammerhead

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.308 | 180gr | Sako SuperHammerhead
Manufacturer SKU:
236A
Bullet Weight:
180gr | 11.7g
Bullet Diameter:
0.308" | 7.82mm
Bullet Length:
1.205" | 30.6mm
Caliber:
7.5 x 55 SWISS load data
Case Length (l3):
2.188" | 55.6mm
Cartridge Length (C.O.L.):
3.013" | 76.5mm
Seated Depth:
0.380" | 9.6mm
Shank Seated Depth:
0.380" | 9.6mm
Case Capacity:
65.0 Grains of Water | 4.22 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
55114 psi | 3800 bar
LID:
LID_B10010_C1112
Last updated:
2025-01-01

Load data for 154 loads in caliber 7.5 x 55 SWISS with .308 | 180gr | Sako SuperHammerhead bullet and 77 powders such as Alliant Reloder- TS 15.5, Alliant Reloder-17, ReloadSwiss RS 60, Rottweil R 903, SNPE Vectan SP 11. 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.

    .

    Loading_icon.gif

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>>
84%
48849
89%
**66
100%
ADI AR 2208
<<locked>>
89%
49066
89%
**59
99%
Accurate 2495
<<locked>>
83%
49516
90%
**43
100%
Accurate 2700
<<locked>>
90%
49342
90%
**07
96%
[Accurate 3100]*
<<locked>>
97%
34026
62%
**43
93%
Accurate 4064
<<locked>>
89%
49269
89%
**66
100%
Accurate 4350
<<locked>>
97%
47834
87%
**25
99%
Alliant Reloder- TS 15.5 👍
<<locked>>
90%
49197
89%
**85
100%
Alliant Reloder-15
<<locked>>
87%
49327
90%
**95
99%
Alliant Reloder-16
<<locked>>
97%
46862
85%
**28
99%
Alliant Reloder-17 👍
<<locked>>
94%
49284
89%
**90
100%
[Alliant Reloder-19]*
<<locked>>
97%
40988
74%
**77
92%
Alliant Reloder-23
<<locked>>
96%
33402
61%
**75
97%
Alliant Reloder-26
<<locked>>
97%
36651
67%
**00
95%
Baschieri & Pellagri 107
<<locked>>
85%
49472
90%
**02
99%
Hodgdon CFE223
<<locked>>
88%
48646
88%
**25
99%
Hodgdon H380
<<locked>>
89%
49095
89%
**82
98%
Hodgdon H414
<<locked>>
92%
48950
89%
**38
97%
Hodgdon H4350
<<locked>>
96%
45484
83%
**10
95%
Hodgdon Hybrid 100V
<<locked>>
97%
43381
79%
**20
99%
Hodgdon LVR
<<locked>>
95%
49255
89%
**31
98%
Hodgdon Superperformance
<<locked>>
95%
48907
89%
**51
96%
Hodgdon VARGET
<<locked>>
90%
49559
90%
**66
99%
IMR 3031
<<locked>>
87%
48849
89%
**69
100%
IMR 4064
<<locked>>
90%
48936
89%
**49
99%
IMR 4166 Enduron
<<locked>>
90%
48704
88%
**13
96%
IMR 4350
<<locked>>
97%
48211
87%
**62
96%
IMR 4451 Enduron
<<locked>>
92%
48834
89%
**46
96%
IMR 4831
<<locked>>
97%
41060
74%
**84
98%
IMR 4895
<<locked>>
87%
49574
90%
**05
100%
Lovex D073.6
<<locked>>
85%
49385
90%
**72
100%
Lovex S060
<<locked>>
84%
48907
89%
**07
100%
Lovex S062
<<locked>>
88%
49327
89%
**59
100%
Lovex S065
<<locked>>
95%
49458
90%
**69
98%
Lovex S070
<<locked>>
96%
49385
90%
**82
97%
Norma 201
<<locked>>
85%
48805
89%
**33
100%
Norma 202
<<locked>>
84%
48994
89%
**43
100%
Norma 203B
<<locked>>
88%
49371
90%
**95
100%
[Norma 204]*
<<locked>>
97%
48573
88%
**02
94%
Norma URP
<<locked>>
97%
47950
87%
**21
99%
Ramshot Big Game
<<locked>>
88%
49429
90%
**21
100%
Ramshot Hunter
<<locked>>
97%
46702
85%
**05
97%
Ramshot Wild Boar
<<locked>>
83%
49501
90%
**82
100%
ReloadSwiss RS 50
<<locked>>
89%
49472
90%
**69
97%
ReloadSwiss RS 52
<<locked>>
88%
48950
89%
**18
100%
ReloadSwiss RS 60 👍
<<locked>>
94%
48660
88%
**00
100%
ReloadSwiss RS 62
<<locked>>
97%
48051
87%
**51
99%
ReloadSwiss RS 70
<<locked>>
97%
47935
87%
**61
98%
Rottweil R 902
<<locked>>
86%
49168
89%
**36
100%
Rottweil R 903 👍
<<locked>>
92%
49095
89%
**85
100%
[Rottweil R 905]*
<<locked>>
97%
39566
72%
**64
92%
Rottweil R 907
<<locked>>
93%
48718
88%
**46
96%
SNPE Vectan SP 11 👍
<<locked>>
91%
48921
89%
**18
100%
SNPE Vectan SP 7
<<locked>>
84%
48979
89%
**56
98%
SNPE Vectan SP 9
<<locked>>
85%
48820
89%
**69
100%
SNPE Vectan Tubal 3000
<<locked>>
84%
49037
89%
**67
100%
SNPE Vectan Tubal 5000
<<locked>>
90%
49168
89%
**70
100%
SNPE Vectan Tubal 7000
<<locked>>
94%
49066
89%
**13
96%
Shooters World Long Rifle
<<locked>>
95%
49458
90%
**69
98%
Shooters World Match Rifle
<<locked>>
85%
49385
90%
**72
100%
Shooters World Precision
<<locked>>
88%
49327
89%
**59
100%
Somchem S335
<<locked>>
84%
48994
89%
**74
100%
Somchem S341
<<locked>>
84%
48675
88%
**49
99%
Somchem S355
<<locked>>
91%
48965
89%
**79
100%
Somchem S365
<<locked>>
97%
42540
77%
**72
100%
[Somchem S385]*
<<locked>>
96%
39363
71%
**41
93%
Vihtavuori N133
<<locked>>
86%
49327
89%
**64
100%
Vihtavuori N135
<<locked>>
93%
49313
89%
**16
100%
Vihtavuori N140
<<locked>>
87%
49182
89%
**20
100%
Vihtavuori N150
<<locked>>
96%
48791
89%
**39
100%
Vihtavuori N160
<<locked>>
95%
49371
90%
**98
99%
Vihtavuori N540
<<locked>>
87%
48689
88%
**43
100%
Vihtavuori N550
<<locked>>
95%
49356
90%
**35
99%
Vihtavuori N555
<<locked>>
97%
36114
66%
**54
97%
Winchester 6.5 StaBALL
<<locked>>
96%
49385
90%
**79
100%
Winchester 760
<<locked>>
92%
48950
89%
**38
97%
Winchester StaBALL HD
<<locked>>
97%
29747
54%
**46
95%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2206H
<<locked>>
81%
44570
81%
**00
99%
ADI AR 2208
<<locked>>
81%
37971
69%
**52
97%
Accurate 2495
<<locked>>
81%
45948
83%
**97
100%
[Accurate 2700]*
<<locked>>
81%
36216
66%
**70
91%
[Accurate 3100]*
<<locked>>
91%
28543
52%
**15
90%
Accurate 4064
<<locked>>
81%
38711
70%
**92
100%
[Accurate 4350]*
<<locked>>
81%
27920
51%
**08
92%
Alliant Reloder- TS 15.5
<<locked>>
81%
37246
68%
**72
98%
Alliant Reloder-15
<<locked>>
81%
40132
73%
**34
98%
[Alliant Reloder-16]*
<<locked>>
81%
29298
53%
**31
93%
Alliant Reloder-17
<<locked>>
81%
32358
59%
**46
96%
[Alliant Reloder-19]*
<<locked>>
94%
37536
68%
**08
90%
[Alliant Reloder-23]*
<<locked>>
85%
23728
43%
**87
90%
[Alliant Reloder-26]*
<<locked>>
90%
28921
52%
**93
91%
Baschieri & Pellagri 107
<<locked>>
81%
43497
79%
**00
98%
Hodgdon CFE223
<<locked>>
81%
38247
69%
**31
97%
Hodgdon H380
<<locked>>
81%
37884
69%
**82
96%
[Hodgdon H414]*
<<locked>>
81%
33286
60%
**26
91%
[Hodgdon H4350]*
<<locked>>
87%
33968
62%
**77
90%
[Hodgdon Hybrid 100V]*
<<locked>>
81%
26687
48%
**39
94%
[Hodgdon LVR]*
<<locked>>
81%
31531
57%
**70
93%
[Hodgdon Superperformance]*
<<locked>>
85%
34577
63%
**62
90%
Hodgdon VARGET
<<locked>>
81%
37681
68%
**49
97%
IMR 3031
<<locked>>
81%
40973
74%
**41
100%
IMR 4064
<<locked>>
81%
37072
67%
**29
97%
[IMR 4166 Enduron]*
<<locked>>
81%
37173
67%
**97
93%
[IMR 4350]*
<<locked>>
84%
33083
60%
**60
90%
[IMR 4451 Enduron]*
<<locked>>
81%
35288
64%
**83
92%
[IMR 4831]*
<<locked>>
81%
25005
45%
**03
90%
IMR 4895
<<locked>>
81%
41162
75%
**61
99%
Lovex D073.6
<<locked>>
81%
43207
78%
**70
100%
Lovex S060
<<locked>>
81%
44672
81%
**38
99%
Lovex S062
<<locked>>
81%
39552
72%
**85
99%
[Lovex S065]*
<<locked>>
81%
32532
59%
**38
93%
[Lovex S070]*
<<locked>>
81%
30647
56%
**11
90%
Norma 201
<<locked>>
81%
43729
79%
**51
100%
Norma 202
<<locked>>
81%
43874
80%
**61
100%
Norma 203B
<<locked>>
81%
39653
72%
**25
98%
[Norma 204]*
<<locked>>
89%
38290
69%
**02
90%
[Norma URP]*
<<locked>>
81%
28906
52%
**21
93%
Ramshot Big Game
<<locked>>
81%
39044
71%
**38
98%
[Ramshot Hunter]*
<<locked>>
83%
29878
54%
**41
90%
Ramshot Wild Boar
<<locked>>
81%
45992
83%
**26
99%
[ReloadSwiss RS 50]*
<<locked>>
81%
38363
70%
**65
94%
ReloadSwiss RS 52
<<locked>>
81%
38261
69%
**34
99%
ReloadSwiss RS 60
<<locked>>
81%
31502
57%
**36
97%
[ReloadSwiss RS 62]*
<<locked>>
81%
28036
51%
**18
91%
[ReloadSwiss RS 70]*
<<locked>>
81%
29022
53%
**31
90%
Rottweil R 902
<<locked>>
81%
41640
76%
**08
99%
Rottweil R 903
<<locked>>
81%
34650
63%
**23
98%
[Rottweil R 905]*
<<locked>>
94%
36071
65%
**88
90%
[Rottweil R 907]*
<<locked>>
81%
33692
61%
**51
90%
SNPE Vectan SP 11
<<locked>>
81%
35708
65%
**69
97%
SNPE Vectan SP 7
<<locked>>
81%
44715
81%
**84
98%
SNPE Vectan SP 9
<<locked>>
81%
42931
78%
**64
99%
SNPE Vectan Tubal 3000
<<locked>>
81%
45179
82%
**08
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
37608
68%
**90
100%
[SNPE Vectan Tubal 7000]*
<<locked>>
81%
31575
57%
**92
91%
[Shooters World Long Rifle]*
<<locked>>
81%
32532
59%
**38
93%
Shooters World Match Rifle
<<locked>>
81%
43207
78%
**70
100%
Shooters World Precision
<<locked>>
81%
39552
72%
**85
99%
Somchem S335
<<locked>>
81%
44773
81%
**15
100%
Somchem S341
<<locked>>
81%
44396
81%
**80
99%
Somchem S355
<<locked>>
81%
35781
65%
**36
98%
Somchem S365
<<locked>>
81%
25628
46%
**65
95%
[Somchem S385]*
<<locked>>
91%
33315
60%
**13
90%
Vihtavuori N133
<<locked>>
81%
42366
77%
**56
100%
Vihtavuori N135
<<locked>>
81%
34780
63%
**83
100%
Vihtavuori N140
<<locked>>
81%
40886
74%
**92
100%
Vihtavuori N150
<<locked>>
81%
30356
55%
**95
97%
[Vihtavuori N160]*
<<locked>>
81%
31459
57%
**54
94%
Vihtavuori N540
<<locked>>
81%
40727
74%
**15
100%
[Vihtavuori N550]*
<<locked>>
81%
31604
57%
**90
94%
[Vihtavuori N555]*
<<locked>>
84%
23917
43%
**23
90%
Winchester 6.5 StaBALL
<<locked>>
81%
30139
55%
**05
96%
[Winchester 760]*
<<locked>>
81%
33286
60%
**26
91%
[Winchester StaBALL HD]*
<<locked>>
91%
24990
45%
**69
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

bottom of page