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Load data for 7.5 x 55 SWISS + .308 | 180gr | A-Square MONO RN

Recommended Powder(s): Alliant Reloder-17, ReloadSwiss RS 60, Somchem S365, Vihtavuori N160, Vihtavuori N550

7.5 x 55 SWISS + .308 | 180gr | A-Square MONO RN

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.308 | 180gr | A-Square MONO RN
Bullet Weight:
180gr | 11.7g
Bullet Diameter:
0.308" | 7.82mm
Bullet Length:
1.030" | 26.2mm
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:
0.205" | 5.2mm
Shank Seated Depth:
0.205" | 5.2mm
Case Capacity:
65.0 Grains of Water | 4.22 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
55114 psi | 3800 bar
LID:
LID_B379_C1112
Last updated:
2025-01-01

Load data for 144 loads in caliber 7.5 x 55 SWISS with .308 | 180gr | A-Square MONO RN bullet and 72 powders such as Alliant Reloder-17, ReloadSwiss RS 60, Somchem S365, Vihtavuori N160, Vihtavuori N550. 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%
49240
89%
**82
99%
[ADI AR 2209]*
<<locked>>
97%
44817
81%
**72
94%
Accurate 2700
<<locked>>
88%
48776
89%
**20
96%
Accurate 3100
<<locked>>
97%
37391
68%
**31
95%
Accurate 4064
<<locked>>
86%
49197
89%
**79
100%
Accurate 4350
<<locked>>
95%
49487
90%
**64
99%
Alliant Reloder- TS 15.5
<<locked>>
88%
49037
89%
**05
100%
Alliant Reloder-15
<<locked>>
85%
49052
89%
**15
100%
Alliant Reloder-16
<<locked>>
96%
49182
89%
**90
99%
Alliant Reloder-17 👍
<<locked>>
92%
49371
90%
**13
100%
[Alliant Reloder-19]*
<<locked>>
97%
44135
80%
**66
94%
Alliant Reloder-23
<<locked>>
97%
35766
65%
**54
98%
[Alliant Reloder-25]*
<<locked>>
97%
32053
58%
**46
92%
Alliant Reloder-26
<<locked>>
97%
39610
72%
**95
97%
Baschieri & Pellagri 107
<<locked>>
83%
49588
90%
**18
99%
Hodgdon CFE223
<<locked>>
86%
49066
89%
**48
99%
Hodgdon H380
<<locked>>
87%
48689
88%
**98
99%
Hodgdon H414
<<locked>>
90%
48689
88%
**57
97%
Hodgdon H4350
<<locked>>
97%
48399
88%
**85
96%
Hodgdon Hybrid 100V
<<locked>>
97%
46601
85%
**92
100%
Hodgdon LVR
<<locked>>
93%
49530
90%
**54
99%
Hodgdon Superperformance
<<locked>>
93%
49240
89%
**80
96%
Hodgdon VARGET
<<locked>>
88%
48950
89%
**79
99%
IMR 3031
<<locked>>
85%
48747
88%
**79
100%
IMR 4064
<<locked>>
88%
49269
89%
**75
100%
IMR 4166 Enduron
<<locked>>
89%
49545
90%
**59
97%
IMR 4350
<<locked>>
95%
49139
89%
**02
96%
IMR 4451 Enduron
<<locked>>
90%
49371
90%
**79
97%
IMR 4831
<<locked>>
97%
44382
81%
**62
99%
IMR 4895
<<locked>>
85%
49530
90%
**31
100%
Lovex S062
<<locked>>
86%
49400
90%
**75
100%
Lovex S065
<<locked>>
93%
49327
90%
**89
98%
Lovex S070
<<locked>>
94%
48936
89%
**95
97%
[Lovex S071]*
<<locked>>
97%
30951
56%
**90
92%
Norma 201
<<locked>>
83%
49501
90%
**62
100%
Norma 203B
<<locked>>
86%
49356
90%
**18
100%
Norma 204
<<locked>>
95%
49545
90%
**38
95%
[Norma MRP]*
<<locked>>
97%
39929
72%
**56
94%
Norma URP
<<locked>>
95%
49124
89%
**57
99%
Ramshot Big Game
<<locked>>
86%
49400
90%
**38
100%
Ramshot Hunter
<<locked>>
96%
48718
88%
**61
98%
ReloadSwiss RS 50
<<locked>>
87%
49139
89%
**85
98%
ReloadSwiss RS 52
<<locked>>
86%
49313
89%
**41
100%
ReloadSwiss RS 60 👍
<<locked>>
92%
48834
89%
**17
100%
ReloadSwiss RS 62
<<locked>>
96%
49487
90%
**94
99%
ReloadSwiss RS 70
<<locked>>
95%
48965
89%
**07
99%
Rottweil R 902
<<locked>>
84%
48776
88%
**49
100%
Rottweil R 903
<<locked>>
89%
48878
89%
**02
100%
[Rottweil R 904]*
<<locked>>
97%
45977
83%
**43
93%
[Rottweil R 905]*
<<locked>>
97%
42076
76%
**36
93%
Rottweil R 907
<<locked>>
91%
49458
90%
**79
96%
SNPE Vectan SP 11
<<locked>>
89%
48907
89%
**35
100%
SNPE Vectan SP 9
<<locked>>
83%
48994
89%
**89
100%
SNPE Vectan Tubal 5000
<<locked>>
88%
49124
89%
**90
100%
SNPE Vectan Tubal 7000
<<locked>>
93%
49110
89%
**39
97%
Shooters World Long Rifle
<<locked>>
93%
49327
90%
**89
98%
Shooters World Precision
<<locked>>
86%
49400
90%
**75
100%
Somchem S355
<<locked>>
89%
49110
89%
**95
100%
[Somchem S361]*
<<locked>>
97%
47718
87%
**46
92%
Somchem S365 👍
<<locked>>
97%
46267
84%
**48
100%
Somchem S385
<<locked>>
97%
42960
78%
**30
95%
Vihtavuori N133
<<locked>>
84%
49066
89%
**74
100%
Vihtavuori N135
<<locked>>
91%
49472
90%
**36
100%
Vihtavuori N140
<<locked>>
85%
49081
89%
**36
100%
Vihtavuori N150
<<locked>>
94%
48921
89%
**62
100%
Vihtavuori N160 👍
<<locked>>
93%
49429
90%
**21
99%
Vihtavuori N540
<<locked>>
85%
49429
90%
**72
100%
Vihtavuori N550 👍
<<locked>>
92%
48834
89%
**51
99%
Vihtavuori N555
<<locked>>
97%
39015
71%
**30
98%
Winchester 6.5 StaBALL
<<locked>>
94%
49284
89%
**02
100%
Winchester 760
<<locked>>
90%
48689
88%
**57
97%
Winchester StaBALL HD
<<locked>>
97%
31792
58%
**38
97%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2208
<<locked>>
81%
40059
73%
**18
98%
[ADI AR 2209]*
<<locked>>
91%
37101
67%
**05
90%
[Accurate 2700]*
<<locked>>
81%
38595
70%
**39
93%
[Accurate 3100]*
<<locked>>
88%
27862
51%
**08
90%
Accurate 4064
<<locked>>
81%
41176
75%
**48
100%
[Accurate 4350]*
<<locked>>
81%
30400
55%
**87
94%
Alliant Reloder- TS 15.5
<<locked>>
81%
39769
72%
**44
99%
Alliant Reloder-15
<<locked>>
81%
42728
78%
**03
99%
[Alliant Reloder-16]*
<<locked>>
81%
30980
56%
**00
94%
Alliant Reloder-17
<<locked>>
81%
34287
62%
**15
98%
[Alliant Reloder-19]*
<<locked>>
90%
35853
65%
**92
90%
[Alliant Reloder-23]*
<<locked>>
81%
22727
41%
**67
90%
[Alliant Reloder-25]*
<<locked>>
94%
29617
54%
**80
90%
[Alliant Reloder-26]*
<<locked>>
86%
27557
50%
**70
90%
Baschieri & Pellagri 107
<<locked>>
81%
46195
84%
**66
99%
Hodgdon CFE223
<<locked>>
81%
41234
75%
**10
98%
Hodgdon H380
<<locked>>
81%
40364
73%
**48
97%
[Hodgdon H414]*
<<locked>>
81%
35650
65%
**98
93%
[Hodgdon H4350]*
<<locked>>
84%
32692
59%
**67
90%
Hodgdon Hybrid 100V
<<locked>>
81%
28369
51%
**08
95%
[Hodgdon LVR]*
<<locked>>
81%
33547
61%
**43
94%
[Hodgdon Superperformance]*
<<locked>>
82%
33228
60%
**49
90%
Hodgdon VARGET
<<locked>>
81%
39653
72%
**11
98%
IMR 3031
<<locked>>
81%
43642
79%
**00
100%
IMR 4064
<<locked>>
81%
39117
71%
**92
98%
[IMR 4166 Enduron]*
<<locked>>
81%
39044
71%
**59
94%
[IMR 4350]*
<<locked>>
81%
31995
58%
**54
90%
[IMR 4451 Enduron]*
<<locked>>
81%
37072
67%
**49
93%
[IMR 4831]*
<<locked>>
81%
26803
49%
**69
92%
IMR 4895
<<locked>>
81%
43685
79%
**26
99%
Lovex S062
<<locked>>
81%
42163
77%
**57
100%
[Lovex S065]*
<<locked>>
81%
34389
62%
**97
94%
[Lovex S070]*
<<locked>>
81%
32808
60%
**80
92%
[Lovex S071]*
<<locked>>
93%
27862
51%
**08
90%
Norma 201
<<locked>>
81%
46064
84%
**10
100%
Norma 203B
<<locked>>
81%
42090
76%
**90
99%
[Norma 204]*
<<locked>>
86%
36201
66%
**79
90%
[Norma MRP]*
<<locked>>
91%
32503
59%
**82
90%
[Norma URP]*
<<locked>>
81%
31024
56%
**93
94%
Ramshot Big Game
<<locked>>
81%
41611
75%
**07
99%
[Ramshot Hunter]*
<<locked>>
81%
30269
55%
**67
91%
ReloadSwiss RS 50
<<locked>>
81%
40843
74%
**34
95%
ReloadSwiss RS 52
<<locked>>
81%
41089
75%
**03
100%
ReloadSwiss RS 60
<<locked>>
81%
33359
61%
**98
98%
[ReloadSwiss RS 62]*
<<locked>>
81%
30153
55%
**97
93%
[ReloadSwiss RS 70]*
<<locked>>
81%
30327
55%
**90
92%
Rottweil R 902
<<locked>>
81%
43990
80%
**67
100%
Rottweil R 903
<<locked>>
81%
37275
68%
**98
99%
[Rottweil R 904]*
<<locked>>
92%
39378
71%
**18
90%
[Rottweil R 905]*
<<locked>>
90%
34722
63%
**75
90%
[Rottweil R 907]*
<<locked>>
81%
35520
64%
**10
92%
SNPE Vectan SP 11
<<locked>>
81%
38290
69%
**48
98%
SNPE Vectan SP 9
<<locked>>
81%
45876
83%
**39
99%
SNPE Vectan Tubal 5000
<<locked>>
81%
39813
72%
**46
100%
[SNPE Vectan Tubal 7000]*
<<locked>>
81%
33721
61%
**51
92%
[Shooters World Long Rifle]*
<<locked>>
81%
34389
62%
**97
94%
Shooters World Precision
<<locked>>
81%
42163
77%
**57
100%
Somchem S355
<<locked>>
81%
37782
69%
**92
98%
[Somchem S361]*
<<locked>>
93%
42424
77%
**48
90%
Somchem S365
<<locked>>
81%
27615
50%
**41
96%
[Somchem S385]*
<<locked>>
88%
32227
58%
**00
90%
Vihtavuori N133
<<locked>>
81%
44947
82%
**15
100%
Vihtavuori N135
<<locked>>
81%
36956
67%
**36
100%
Vihtavuori N140
<<locked>>
81%
43468
79%
**48
100%
Vihtavuori N150
<<locked>>
81%
32387
59%
**60
98%
Vihtavuori N160
<<locked>>
81%
33359
61%
**20
95%
Vihtavuori N540
<<locked>>
81%
43178
78%
**74
100%
Vihtavuori N550
<<locked>>
81%
33866
61%
**56
95%
[Vihtavuori N555]*
<<locked>>
81%
23757
43%
**29
91%
Winchester 6.5 StaBALL
<<locked>>
81%
31966
58%
**67
97%
[Winchester 760]*
<<locked>>
81%
35650
65%
**98
93%
[Winchester StaBALL HD]*
<<locked>>
87%
24120
44%
**62
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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