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Load data for 7.5 x 55 SWISS + .308 | 220gr | Woodleigh RN SN

Recommended Powder(s): Accurate 4350, Alliant Reloder-16, Ramshot Hunter, ReloadSwiss RS 62, ReloadSwiss RS 70

7.5 x 55 SWISS + .308 | 220gr | Woodleigh RN SN

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.308 | 220gr | Woodleigh RN SN
Manufacturer SKU:
65C
Bullet Weight:
220gr | 14.3g
Bullet Diameter:
0.308" | 7.82mm
Bullet Length:
1.275" | 32.4mm
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:
0.450" | 11.4mm
Shank Seated Depth:
0.450" | 11.4mm
Case Capacity:
65.0 Grains of Water | 4.22 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
55114 psi | 3800 bar
LID:
LID_B12090_C1112
Last updated:
2026-01-21

Load data for 152 loads in caliber 7.5 x 55 SWISS with .308 | 220gr | Woodleigh RN SN bullet and 76 powders such as Accurate 4350, Alliant Reloder-16, Ramshot Hunter, ReloadSwiss RS 62, ReloadSwiss RS 70. 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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  • 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 AR 2208
<<locked>>
85%
49487
90%
**13
100%
ADI AR 2209
<<locked>>
96%
48037
87%
**75
97%
[ADI AR 2213]*
<<locked>>
97%
43685
79%
**23
94%
Accurate 2700
<<locked>>
86%
48718
88%
**74
98%
Accurate 3100
<<locked>>
97%
41075
75%
**54
98%
Accurate 4064
<<locked>>
84%
48907
89%
**90
100%
Accurate 4350 👍
<<locked>>
92%
49516
90%
**92
100%
Alliant Reloder- TS 15.5
<<locked>>
85%
49298
89%
**29
100%
Alliant Reloder-16 👍
<<locked>>
93%
48646
88%
**11
100%
Alliant Reloder-17
<<locked>>
89%
49139
89%
**31
100%
Alliant Reloder-19
<<locked>>
97%
47369
86%
**72
97%
Alliant Reloder-22
<<locked>>
97%
41901
76%
**29
96%
Alliant Reloder-23
<<locked>>
97%
39610
72%
**83
100%
Alliant Reloder-25
<<locked>>
96%
34345
62%
**95
96%
Alliant Reloder-26
<<locked>>
97%
44121
80%
**34
100%
[Bofors RP15]*
<<locked>>
97%
38363
70%
**57
94%
Bofors RP3
<<locked>>
85%
49545
90%
**46
100%
Bofors RP5
<<locked>>
97%
41901
76%
**29
96%
Bofors RP7
<<locked>>
89%
49443
90%
**20
98%
Hodgdon CFE223
<<locked>>
84%
49197
89%
**75
100%
Hodgdon H380
<<locked>>
85%
49313
89%
**43
100%
Hodgdon H414
<<locked>>
88%
49545
90%
**98
99%
Hodgdon H4350
<<locked>>
94%
49110
89%
**39
98%
[Hodgdon H4831]*
<<locked>>
97%
40306
73%
**28
92%
[Hodgdon H4831 SC]*
<<locked>>
97%
45774
83%
**16
94%
Hodgdon Hybrid 100V
<<locked>>
95%
48675
88%
**52
100%
Hodgdon LVR
<<locked>>
90%
49226
89%
**75
100%
Hodgdon Superperformance
<<locked>>
91%
49603
90%
**31
98%
Hodgdon VARGET
<<locked>>
85%
49110
89%
**10
100%
IMR 4064
<<locked>>
86%
49124
89%
**03
100%
IMR 4166 Enduron
<<locked>>
87%
49545
90%
**97
99%
IMR 4350
<<locked>>
93%
49559
90%
**43
98%
IMR 4451 Enduron
<<locked>>
87%
48921
89%
**13
98%
IMR 4831
<<locked>>
96%
47964
87%
**59
100%
[IMR 4955 Enduron]*
<<locked>>
97%
45440
82%
**77
94%
[IMR 7828 SSC]*
<<locked>>
97%
43830
80%
**39
94%
Lovex S062
<<locked>>
83%
48994
89%
**93
100%
Lovex S065
<<locked>>
90%
48689
88%
**16
99%
Lovex S070
<<locked>>
91%
48892
89%
**39
99%
Lovex S071
<<locked>>
97%
34737
63%
**39
96%
Norma 203B
<<locked>>
83%
49371
90%
**43
100%
Norma 204
<<locked>>
93%
49139
89%
**79
97%
Norma MRP
<<locked>>
97%
43787
79%
**88
98%
Norma URP
<<locked>>
92%
49124
89%
**85
100%
Ramshot Big Game
<<locked>>
83%
48863
89%
**52
100%
Ramshot Grand
<<locked>>
97%
46673
85%
**98
95%
Ramshot Hunter 👍
<<locked>>
93%
48762
88%
**02
99%
Ramshot Magnum
<<locked>>
97%
39987
73%
**74
95%
ReloadSwiss RS 50
<<locked>>
85%
49269
89%
**26
99%
ReloadSwiss RS 60
<<locked>>
87%
49197
89%
**31
100%
ReloadSwiss RS 62 👍
<<locked>>
92%
49153
89%
**15
100%
ReloadSwiss RS 70 👍
<<locked>>
93%
48588
88%
**34
100%
[ReloadSwiss RS 76]*
<<locked>>
97%
33257
60%
**85
93%
Rottweil R 903
<<locked>>
87%
49501
90%
**36
100%
Rottweil R 904
<<locked>>
96%
49313
89%
**49
96%
Rottweil R 905
<<locked>>
97%
46905
85%
**69
97%
Rottweil R 907
<<locked>>
89%
49443
90%
**20
98%
SNPE Vectan SP 11
<<locked>>
86%
49530
90%
**69
100%
SNPE Vectan Tubal 5000
<<locked>>
85%
49081
89%
**18
100%
SNPE Vectan Tubal 7000
<<locked>>
90%
48646
88%
**77
98%
Shooters World Long Rifle
<<locked>>
90%
48689
88%
**16
99%
Shooters World Precision
<<locked>>
83%
48994
89%
**93
100%
Somchem S355
<<locked>>
87%
49066
89%
**26
100%
Somchem S361
<<locked>>
95%
49255
89%
**23
95%
Somchem S365
<<locked>>
96%
49429
90%
**15
100%
Somchem S385
<<locked>>
97%
47587
86%
**49
98%
Vihtavuori N135
<<locked>>
88%
48994
89%
**51
100%
Vihtavuori N150
<<locked>>
92%
48907
89%
**90
100%
Vihtavuori N160
<<locked>>
90%
48718
88%
**43
100%
Vihtavuori N165
<<locked>>
97%
39146
71%
**05
95%
Vihtavuori N550
<<locked>>
90%
49603
90%
**88
100%
Vihtavuori N555
<<locked>>
97%
43540
79%
**46
100%
[Vihtavuori N560]*
<<locked>>
97%
42250
77%
**36
93%
Winchester 6.5 StaBALL
<<locked>>
91%
48791
89%
**33
100%
Winchester 760
<<locked>>
88%
49545
90%
**98
99%
Winchester StaBALL HD
<<locked>>
97%
34940
63%
**03
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2208
<<locked>>
81%
43395
79%
**24
100%
[ADI AR 2209]*
<<locked>>
82%
30560
55%
**34
90%
[ADI AR 2213]*
<<locked>>
91%
35389
64%
**59
90%
Accurate 2700
<<locked>>
81%
41263
75%
**52
96%
[Accurate 3100]*
<<locked>>
81%
24526
44%
**03
91%
Accurate 4064
<<locked>>
81%
45107
82%
**41
100%
Accurate 4350
<<locked>>
81%
33808
61%
**26
98%
Alliant Reloder- TS 15.5
<<locked>>
81%
43149
78%
**38
100%
Alliant Reloder-16
<<locked>>
81%
33431
61%
**33
98%
Alliant Reloder-17
<<locked>>
81%
37492
68%
**41
100%
[Alliant Reloder-19]*
<<locked>>
82%
30414
55%
**41
90%
[Alliant Reloder-22]*
<<locked>>
86%
30037
54%
**73
90%
Alliant Reloder-23
<<locked>>
81%
24439
44%
**32
95%
[Alliant Reloder-25]*
<<locked>>
86%
24918
45%
**36
90%
[Alliant Reloder-26]*
<<locked>>
81%
25469
46%
**01
92%
[Bofors RP15]*
<<locked>>
89%
30153
55%
**73
90%
Bofors RP3
<<locked>>
81%
43366
79%
**51
100%
[Bofors RP5]*
<<locked>>
86%
30037
54%
**73
90%
Bofors RP7
<<locked>>
81%
38725
70%
**42
96%
Hodgdon CFE223
<<locked>>
81%
44759
81%
**13
100%
Hodgdon H380
<<locked>>
81%
44019
80%
**64
99%
Hodgdon H414
<<locked>>
81%
38754
70%
**24
96%
[Hodgdon H4350]*
<<locked>>
81%
32764
59%
**47
93%
[Hodgdon H4831]*
<<locked>>
93%
36114
66%
**39
90%
[Hodgdon H4831 SC]*
<<locked>>
89%
35694
65%
**36
90%
Hodgdon Hybrid 100V
<<locked>>
81%
31154
57%
**51
98%
Hodgdon LVR
<<locked>>
81%
36695
67%
**72
98%
[Hodgdon Superperformance]*
<<locked>>
81%
34722
63%
**65
94%
Hodgdon VARGET
<<locked>>
81%
42917
78%
**15
100%
IMR 4064
<<locked>>
81%
42351
77%
**98
100%
IMR 4166 Enduron
<<locked>>
81%
42018
76%
**75
97%
[IMR 4350]*
<<locked>>
81%
34142
62%
**80
94%
IMR 4451 Enduron
<<locked>>
81%
39885
72%
**65
96%
IMR 4831
<<locked>>
81%
29602
54%
**21
96%
[IMR 4955 Enduron]*
<<locked>>
88%
34519
63%
**80
90%
[IMR 7828 SSC]*
<<locked>>
90%
35027
64%
**62
90%
Lovex S062
<<locked>>
81%
45382
82%
**44
100%
Lovex S065
<<locked>>
81%
37565
68%
**26
97%
Lovex S070
<<locked>>
81%
35708
65%
**13
96%
[Lovex S071]*
<<locked>>
84%
23264
42%
**67
90%
Norma 203B
<<locked>>
81%
45847
83%
**90
100%
[Norma 204]*
<<locked>>
81%
33634
61%
**96
92%
[Norma MRP]*
<<locked>>
83%
27470
50%
**31
90%
Norma URP
<<locked>>
81%
33924
62%
**29
98%
Ramshot Big Game
<<locked>>
81%
45382
82%
**03
100%
[Ramshot Grand]*
<<locked>>
89%
34882
63%
**69
90%
Ramshot Hunter
<<locked>>
81%
32982
60%
**13
95%
[Ramshot Magnum]*
<<locked>>
89%
29994
54%
**54
90%
ReloadSwiss RS 50
<<locked>>
81%
44135
80%
**47
98%
ReloadSwiss RS 60
<<locked>>
81%
39871
72%
**83
100%
ReloadSwiss RS 62
<<locked>>
81%
33315
60%
**42
97%
ReloadSwiss RS 70
<<locked>>
81%
32779
59%
**39
96%
[ReloadSwiss RS 76]*
<<locked>>
94%
29979
54%
**00
90%
Rottweil R 903
<<locked>>
81%
40799
74%
**05
100%
[Rottweil R 904]*
<<locked>>
83%
33069
60%
**54
90%
[Rottweil R 905]*
<<locked>>
83%
29457
53%
**28
90%
Rottweil R 907
<<locked>>
81%
38725
70%
**42
96%
SNPE Vectan SP 11
<<locked>>
81%
41829
76%
**54
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
42902
78%
**33
100%
SNPE Vectan Tubal 7000
<<locked>>
81%
36622
66%
**80
96%
Shooters World Long Rifle
<<locked>>
81%
37565
68%
**26
97%
Shooters World Precision
<<locked>>
81%
45382
82%
**44
100%
Somchem S355
<<locked>>
81%
41408
75%
**08
100%
[Somchem S361]*
<<locked>>
85%
35476
64%
**90
90%
Somchem S365
<<locked>>
81%
30284
55%
**87
99%
[Somchem S385]*
<<locked>>
81%
28326
51%
**85
91%
Vihtavuori N135
<<locked>>
81%
40379
73%
**33
100%
Vihtavuori N150
<<locked>>
81%
35288
64%
**77
100%
Vihtavuori N160
<<locked>>
81%
36506
66%
**46
98%
[Vihtavuori N165]*
<<locked>>
87%
28631
52%
**78
90%
Vihtavuori N550
<<locked>>
81%
37275
68%
**88
98%
Vihtavuori N555
<<locked>>
81%
26092
47%
**88
95%
[Vihtavuori N560]*
<<locked>>
91%
35056
64%
**92
90%
Winchester 6.5 StaBALL
<<locked>>
81%
34548
63%
**00
99%
Winchester 760
<<locked>>
81%
38754
70%
**24
96%
[Winchester StaBALL HD]*
<<locked>>
81%
21553
39%
**90
92%

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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