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Load data for 7.5 x 55 SWISS + .308 | 200gr | Speer Grand Slam

Recommended Powder(s):

7.5 x 55 SWISS + .308 | 200gr | Speer Grand Slam

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.308 | 200gr | Speer Grand Slam
Manufacturer SKU:
2212
Bullet Weight:
200gr | 13.0g
Bullet Diameter:
0.308" | 7.82mm
Bullet Length:
<<locked>>
Caliber:
7.5 x 55 SWISS load data
Case Length (l3):
2.188" | 55.6mm
Cartridge Length (C.O.L.):
<<locked>>
Seated Depth:
<<locked>>
Shank Seated Depth:
<<locked>>
Case Capacity:
65.0 Grains of Water | 4.22 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
55114 psi | 3800 bar
LID:
LID_B6175_C1112
Last updated:
2026-02-01

Load data for 154 loads in caliber 7.5 x 55 SWISS with .308 | 200gr | Speer Grand Slam bullet and 77 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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  • 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>>
87%
49081
89%
**31
100%
ADI AR 2209
<<locked>>
97%
45788
83%
**48
95%
Accurate 2700
<<locked>>
88%
48849
89%
**85
97%
Accurate 3100
<<locked>>
97%
38029
69%
**10
96%
Accurate 4064
<<locked>>
86%
48979
89%
**25
100%
Accurate 4350 👍
<<locked>>
94%
49008
89%
**07
100%
Alliant Power Pro 2000-MR
<<locked>>
84%
49414
90%
**62
100%
Alliant Reloder- TS 15.5
<<locked>>
87%
49081
89%
**54
100%
Alliant Reloder-15
<<locked>>
84%
48762
88%
**54
100%
Alliant Reloder-16 👍
<<locked>>
95%
49139
89%
**39
100%
Alliant Reloder-17
<<locked>>
91%
49066
89%
**56
100%
Alliant Reloder-19
<<locked>>
97%
44585
81%
**38
95%
[Alliant Reloder-22]*
<<locked>>
97%
38899
71%
**75
93%
Alliant Reloder-23
<<locked>>
97%
37130
67%
**49
99%
[Alliant Reloder-25]*
<<locked>>
97%
32648
59%
**51
94%
Alliant Reloder-26
<<locked>>
97%
40364
73%
**77
98%
Bofors RP3
<<locked>>
87%
49255
89%
**61
100%
[Bofors RP5]*
<<locked>>
97%
38899
71%
**75
93%
Bofors RP7
<<locked>>
90%
48689
88%
**25
97%
Hodgdon CFE223
<<locked>>
85%
48921
89%
**97
100%
Hodgdon H380
<<locked>>
86%
49023
89%
**57
99%
Hodgdon H414
<<locked>>
90%
49284
89%
**16
98%
Hodgdon H4350
<<locked>>
96%
49226
89%
**57
97%
Hodgdon Hybrid 100V
<<locked>>
96%
47442
86%
**54
100%
Hodgdon LVR
<<locked>>
92%
49066
89%
**97
99%
Hodgdon Superperformance
<<locked>>
93%
49153
89%
**39
97%
Hodgdon VARGET
<<locked>>
87%
48602
88%
**25
100%
IMR 3031
<<locked>>
84%
49197
89%
**31
100%
IMR 4064
<<locked>>
88%
49516
90%
**28
100%
IMR 4166 Enduron
<<locked>>
88%
48950
89%
**05
98%
IMR 4350
<<locked>>
94%
49052
89%
**51
97%
IMR 4451 Enduron
<<locked>>
90%
49588
90%
**44
98%
IMR 4831
<<locked>>
97%
45397
82%
**38
99%
IMR 4895
<<locked>>
84%
48994
89%
**70
100%
[IMR 4955 Enduron]*
<<locked>>
97%
42627
77%
**39
92%
Lovex S062
<<locked>>
85%
49153
89%
**18
100%
Lovex S065
<<locked>>
92%
49603
90%
**48
99%
Lovex S070
<<locked>>
93%
48979
89%
**57
98%
[Lovex S071]*
<<locked>>
97%
32082
58%
**92
94%
Norma 203B
<<locked>>
85%
48834
89%
**61
100%
Norma 204
<<locked>>
95%
49429
90%
**93
96%
Norma MRP
<<locked>>
97%
40727
74%
**44
96%
Norma URP 👍
<<locked>>
94%
48863
89%
**07
100%
Ramshot Big Game
<<locked>>
85%
48791
89%
**77
100%
[Ramshot Grand]*
<<locked>>
97%
43337
79%
**41
92%
Ramshot Hunter
<<locked>>
95%
48791
89%
**16
98%
[Ramshot Magnum]*
<<locked>>
97%
37623
68%
**23
93%
ReloadSwiss RS 50
<<locked>>
86%
49182
89%
**41
98%
ReloadSwiss RS 60
<<locked>>
89%
49574
90%
**62
100%
ReloadSwiss RS 62 👍
<<locked>>
94%
48878
89%
**30
99%
ReloadSwiss RS 70
<<locked>>
95%
49124
89%
**62
99%
Rottweil R 902
<<locked>>
84%
49037
89%
**02
100%
Rottweil R 903
<<locked>>
89%
49603
90%
**64
100%
[Rottweil R 904]*
<<locked>>
96%
46876
85%
**18
94%
Rottweil R 905
<<locked>>
97%
43381
79%
**25
95%
Rottweil R 907
<<locked>>
90%
48689
88%
**25
97%
SNPE Vectan SP 11
<<locked>>
88%
49081
89%
**90
100%
SNPE Vectan Tubal 5000
<<locked>>
87%
48791
89%
**36
100%
SNPE Vectan Tubal 7000
<<locked>>
92%
49182
89%
**95
98%
Shooters World Long Rifle
<<locked>>
92%
49603
90%
**48
99%
Shooters World Precision
<<locked>>
85%
49153
89%
**18
100%
Somchem S355
<<locked>>
89%
49255
89%
**48
100%
[Somchem S361]*
<<locked>>
97%
49023
89%
**28
94%
Somchem S365 👍
<<locked>>
97%
47398
86%
**16
100%
Somchem S385
<<locked>>
97%
43918
80%
**05
96%
Vihtavuori N133
<<locked>>
84%
49414
90%
**29
100%
Vihtavuori N135
<<locked>>
90%
49574
90%
**82
100%
Vihtavuori N140
<<locked>>
84%
48791
89%
**82
100%
Vihtavuori N150
<<locked>>
93%
48602
88%
**11
100%
Vihtavuori N160
<<locked>>
92%
49197
89%
**74
100%
[Vihtavuori N165]*
<<locked>>
97%
36753
67%
**60
93%
Vihtavuori N540
<<locked>>
85%
49414
90%
**21
100%
Vihtavuori N550
<<locked>>
91%
48849
89%
**03
99%
Vihtavuori N555
<<locked>>
97%
40698
74%
**21
99%
Winchester 6.5 StaBALL
<<locked>>
93%
49371
90%
**57
100%
Winchester 760
<<locked>>
90%
49284
89%
**16
98%
Winchester StaBALL HD
<<locked>>
97%
32909
60%
**52
99%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2208
<<locked>>
81%
40872
74%
**97
99%
[ADI AR 2209]*
<<locked>>
87%
34156
62%
**11
90%
[Accurate 2700]*
<<locked>>
81%
39465
72%
**28
94%
[Accurate 3100]*
<<locked>>
85%
25773
47%
**31
90%
Accurate 4064
<<locked>>
81%
42264
77%
**20
100%
Accurate 4350
<<locked>>
81%
30995
56%
**75
96%
Alliant Power Pro 2000-MR
<<locked>>
81%
44179
80%
**74
99%
Alliant Reloder- TS 15.5
<<locked>>
81%
40770
74%
**16
100%
Alliant Reloder-15
<<locked>>
81%
43627
79%
**72
99%
Alliant Reloder-16
<<locked>>
81%
31676
57%
**92
96%
Alliant Reloder-17
<<locked>>
81%
35230
64%
**06
99%
[Alliant Reloder-19]*
<<locked>>
87%
32822
60%
**95
90%
[Alliant Reloder-22]*
<<locked>>
91%
32967
60%
**41
90%
[Alliant Reloder-23]*
<<locked>>
81%
22858
41%
**65
92%
[Alliant Reloder-25]*
<<locked>>
91%
27514
50%
**00
90%
[Alliant Reloder-26]*
<<locked>>
83%
25570
46%
**93
90%
Bofors RP3
<<locked>>
81%
40741
74%
**29
100%
[Bofors RP5]*
<<locked>>
91%
32967
60%
**41
90%
[Bofors RP7]*
<<locked>>
81%
36477
66%
**01
94%
Hodgdon CFE223
<<locked>>
81%
42206
77%
**88
99%
Hodgdon H380
<<locked>>
81%
41626
76%
**33
98%
[Hodgdon H414]*
<<locked>>
81%
36622
66%
**87
94%
[Hodgdon H4350]*
<<locked>>
81%
30777
56%
**00
91%
Hodgdon Hybrid 100V
<<locked>>
81%
29008
53%
**00
97%
Hodgdon LVR
<<locked>>
81%
34214
62%
**24
96%
[Hodgdon Superperformance]*
<<locked>>
81%
32909
60%
**21
92%
Hodgdon VARGET
<<locked>>
81%
40553
74%
**90
99%
IMR 3031
<<locked>>
81%
44498
81%
**62
100%
IMR 4064
<<locked>>
81%
40263
73%
**77
99%
IMR 4166 Enduron
<<locked>>
81%
40205
73%
**51
96%
[IMR 4350]*
<<locked>>
81%
32300
59%
**39
92%
IMR 4451 Enduron
<<locked>>
81%
37956
69%
**38
95%
[IMR 4831]*
<<locked>>
81%
27789
50%
**80
94%
IMR 4895
<<locked>>
81%
44643
81%
**95
100%
[IMR 4955 Enduron]*
<<locked>>
93%
38319
70%
**54
90%
Lovex S062
<<locked>>
81%
43091
78%
**29
100%
Lovex S065
<<locked>>
81%
35201
64%
**85
95%
[Lovex S070]*
<<locked>>
81%
33431
61%
**69
93%
[Lovex S071]*
<<locked>>
89%
25367
46%
**24
90%
Norma 203B
<<locked>>
81%
42859
78%
**59
100%
[Norma 204]*
<<locked>>
83%
33605
61%
**95
90%
[Norma MRP]*
<<locked>>
87%
30052
55%
**95
90%
Norma URP
<<locked>>
81%
31444
57%
**78
96%
Ramshot Big Game
<<locked>>
81%
42815
78%
**82
99%
[Ramshot Grand]*
<<locked>>
93%
38667
70%
**49
90%
[Ramshot Hunter]*
<<locked>>
81%
30966
56%
**65
93%
[Ramshot Magnum]*
<<locked>>
93%
32909
60%
**15
90%
ReloadSwiss RS 50
<<locked>>
81%
41669
76%
**16
97%
ReloadSwiss RS 60
<<locked>>
81%
37478
68%
**59
100%
ReloadSwiss RS 62
<<locked>>
81%
30951
56%
**95
95%
[ReloadSwiss RS 70]*
<<locked>>
81%
31125
56%
**95
94%
Rottweil R 902
<<locked>>
81%
44817
81%
**36
100%
Rottweil R 903
<<locked>>
81%
38043
69%
**70
99%
[Rottweil R 904]*
<<locked>>
88%
36201
66%
**24
90%
[Rottweil R 905]*
<<locked>>
87%
32097
58%
**88
90%
[Rottweil R 907]*
<<locked>>
81%
36477
66%
**01
94%
SNPE Vectan SP 11
<<locked>>
81%
39247
71%
**26
99%
SNPE Vectan Tubal 5000
<<locked>>
81%
40350
73%
**11
100%
[SNPE Vectan Tubal 7000]*
<<locked>>
81%
34403
62%
**39
94%
Shooters World Long Rifle
<<locked>>
81%
35201
64%
**85
95%
Shooters World Precision
<<locked>>
81%
43091
78%
**29
100%
Somchem S355
<<locked>>
81%
38711
70%
**74
99%
[Somchem S361]*
<<locked>>
90%
39276
71%
**67
90%
Somchem S365
<<locked>>
81%
28384
51%
**42
98%
[Somchem S385]*
<<locked>>
85%
29646
54%
**13
90%
Vihtavuori N133
<<locked>>
81%
45905
83%
**80
100%
Vihtavuori N135
<<locked>>
81%
37826
69%
**08
100%
Vihtavuori N140
<<locked>>
81%
44512
81%
**16
100%
Vihtavuori N150
<<locked>>
81%
33344
60%
**52
99%
Vihtavuori N160
<<locked>>
81%
34214
62%
**08
97%
[Vihtavuori N165]*
<<locked>>
91%
31212
57%
**33
90%
Vihtavuori N540
<<locked>>
81%
44353
80%
**43
100%
Vihtavuori N550
<<locked>>
81%
34925
63%
**54
97%
[Vihtavuori N555]*
<<locked>>
81%
24366
44%
**34
93%
Winchester 6.5 StaBALL
<<locked>>
81%
32837
60%
**69
98%
[Winchester 760]*
<<locked>>
81%
36622
66%
**87
94%
[Winchester StaBALL HD]*
<<locked>>
84%
22075
40%
**78
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

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