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Load data for 7.5 x 55 SWISS + .308 | 175gr | Sierra HPBT MatchKing

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 | 175gr | Sierra HPBT MatchKing

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.308 | 175gr | Sierra HPBT MatchKing
Manufacturer SKU:
2275
Bullet Weight:
175gr | 11.3g
Bullet Diameter:
0.308" | 7.82mm
Bullet Length:
1.240" | 31.5mm
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:
0.415" | 10.5mm
Shank Seated Depth:
0.230" | 5.8mm
Case Capacity:
65.0 Grains of Water | 4.22 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
55114 psi | 3800 bar
LID:
LID_B5889_C1112
Last updated:
2025-01-01
Recommended Twist Rate:
1:13 - 1:11

Load data for 160 loads in caliber 7.5 x 55 SWISS with .308 | 175gr | Sierra HPBT MatchKing bullet and 80 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".

  • Muzzle velocity vs. barrel length

    Every 1 inch additional barrel length increases muzzle velocity by approx. 27.9 fps

  • .

    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 2206H
<<locked>>
84%
48791
89%
**05
99%
ADI AR 2208
<<locked>>
90%
49298
89%
**92
99%
Accurate 2200
<<locked>>
83%
49458
90%
**79
98%
Accurate 2495
<<locked>>
84%
49458
90%
**82
100%
Accurate 2520
<<locked>>
83%
48892
89%
**02
100%
Accurate 2700
<<locked>>
91%
49182
89%
**39
95%
[Accurate 3100]*
<<locked>>
97%
33040
60%
**56
92%
Accurate 4064
<<locked>>
89%
49037
89%
**02
100%
Accurate 4350
<<locked>>
97%
46746
85%
**38
98%
Alliant Reloder- TS 15.5 👍
<<locked>>
90%
49226
89%
**25
100%
Alliant Reloder-15
<<locked>>
88%
49211
89%
**31
99%
Alliant Reloder-16
<<locked>>
97%
45861
83%
**41
98%
Alliant Reloder-17 👍
<<locked>>
94%
49124
89%
**26
100%
Alliant Reloder-23
<<locked>>
97%
33257
60%
**05
96%
[Alliant Reloder-26]*
<<locked>>
97%
35708
65%
**07
94%
Baschieri & Pellagri 107
<<locked>>
85%
49429
90%
**31
99%
Hodgdon BL-C2
<<locked>>
83%
48820
89%
**25
100%
Hodgdon CFE223
<<locked>>
89%
49298
89%
**71
99%
Hodgdon H380
<<locked>>
89%
48921
89%
**18
98%
Hodgdon H414
<<locked>>
93%
48602
88%
**67
96%
[Hodgdon H4350]*
<<locked>>
97%
45266
82%
**43
94%
Hodgdon Hybrid 100V
<<locked>>
97%
42380
77%
**33
99%
Hodgdon LVR
<<locked>>
95%
48950
89%
**64
98%
Hodgdon Superperformance
<<locked>>
96%
49516
90%
**00
96%
Hodgdon VARGET
<<locked>>
90%
48675
88%
**85
99%
IMR 3031
<<locked>>
87%
48950
89%
**05
100%
IMR 4064
<<locked>>
91%
48892
89%
**82
99%
IMR 4166 Enduron
<<locked>>
91%
48834
89%
**52
96%
IMR 4350
<<locked>>
97%
47195
86%
**75
95%
IMR 4451 Enduron
<<locked>>
92%
48689
88%
**79
96%
IMR 4831
<<locked>>
97%
40045
73%
**03
97%
IMR 4895
<<locked>>
87%
49443
90%
**44
100%
IMR 8208 XBR
<<locked>>
83%
49414
90%
**82
100%
Lovex D073.6
<<locked>>
85%
49284
89%
**05
100%
Lovex S060
<<locked>>
84%
48936
89%
**39
99%
Lovex S062
<<locked>>
89%
49255
89%
**92
100%
Lovex S065
<<locked>>
95%
49458
90%
**98
98%
Lovex S070
<<locked>>
97%
49153
89%
**18
96%
Norma 201
<<locked>>
85%
48834
89%
**75
100%
Norma 202
<<locked>>
85%
48965
89%
**75
100%
Norma 203B
<<locked>>
89%
49211
89%
**31
99%
[Norma 204]*
<<locked>>
97%
47485
86%
**12
93%
Norma URP
<<locked>>
97%
46789
85%
**41
98%
Ramshot Big Game
<<locked>>
89%
49298
89%
**57
99%
Ramshot Hunter
<<locked>>
97%
45629
83%
**21
96%
Ramshot TAC
<<locked>>
83%
49153
89%
**89
98%
Ramshot Wild Boar
<<locked>>
84%
49342
90%
**18
99%
ReloadSwiss RS 50
<<locked>>
89%
49298
89%
**02
97%
ReloadSwiss RS 52
<<locked>>
89%
48689
88%
**54
100%
ReloadSwiss RS 60 👍
<<locked>>
95%
49487
90%
**49
100%
ReloadSwiss RS 62
<<locked>>
97%
46760
85%
**71
98%
ReloadSwiss RS 70
<<locked>>
97%
47007
85%
**80
98%
Rottweil R 902
<<locked>>
87%
49211
89%
**72
100%
Rottweil R 903 👍
<<locked>>
92%
48921
89%
**25
100%
Rottweil R 907
<<locked>>
93%
48791
89%
**75
95%
SNPE Vectan SP 11 👍
<<locked>>
91%
48631
88%
**51
99%
SNPE Vectan SP 7
<<locked>>
84%
48863
89%
**85
98%
SNPE Vectan SP 9
<<locked>>
85%
48704
88%
**98
99%
SNPE Vectan Tubal 3000
<<locked>>
84%
49211
89%
**07
100%
SNPE Vectan Tubal 5000
<<locked>>
90%
49110
89%
**03
100%
SNPE Vectan Tubal 7000
<<locked>>
95%
48936
89%
**43
96%
Shooters World Long Rifle
<<locked>>
95%
49458
90%
**98
98%
Shooters World Match Rifle
<<locked>>
85%
49284
89%
**05
100%
Shooters World Precision
<<locked>>
89%
49255
89%
**92
100%
Somchem S335
<<locked>>
85%
49052
89%
**16
100%
Somchem S341
<<locked>>
85%
49458
90%
**98
99%
Somchem S355
<<locked>>
92%
48834
89%
**08
100%
Somchem S365
<<locked>>
97%
41481
75%
**82
100%
[Somchem S385]*
<<locked>>
97%
39088
71%
**70
92%
Vihtavuori N133
<<locked>>
87%
49516
90%
**03
100%
Vihtavuori N135
<<locked>>
93%
49226
89%
**59
100%
Vihtavuori N140
<<locked>>
87%
49255
89%
**59
100%
Vihtavuori N150
<<locked>>
97%
48805
89%
**82
100%
Vihtavuori N160
<<locked>>
95%
49023
89%
**31
99%
Vihtavuori N540
<<locked>>
87%
48733
88%
**82
100%
Vihtavuori N550
<<locked>>
95%
49197
89%
**71
99%
Vihtavuori N555
<<locked>>
97%
35128
64%
**61
96%
Winchester 6.5 StaBALL
<<locked>>
96%
49240
89%
**12
100%
Winchester 760
<<locked>>
93%
48602
88%
**67
96%
[Winchester StaBALL HD]*
<<locked>>
97%
29037
53%
**46
94%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2206H
<<locked>>
81%
43787
79%
**20
99%
ADI AR 2208
<<locked>>
81%
37318
68%
**79
97%
Accurate 2200
<<locked>>
81%
46006
83%
**20
98%
Accurate 2495
<<locked>>
81%
45020
82%
**20
100%
Accurate 2520
<<locked>>
81%
45440
82%
**49
100%
[Accurate 2700]*
<<locked>>
81%
35563
65%
**87
91%
[Accurate 3100]*
<<locked>>
93%
29472
53%
**67
90%
Accurate 4064
<<locked>>
81%
37913
69%
**11
100%
[Accurate 4350]*
<<locked>>
81%
27224
49%
**24
92%
Alliant Reloder- TS 15.5
<<locked>>
81%
36390
66%
**95
98%
Alliant Reloder-15
<<locked>>
81%
39363
71%
**51
97%
[Alliant Reloder-16]*
<<locked>>
81%
28790
52%
**41
92%
Alliant Reloder-17
<<locked>>
81%
31705
58%
**56
96%
[Alliant Reloder-23]*
<<locked>>
86%
24192
44%
**26
90%
[Alliant Reloder-26]*
<<locked>>
91%
29254
53%
**26
90%
Baschieri & Pellagri 107
<<locked>>
81%
42627
77%
**16
98%
Hodgdon BL-C2
<<locked>>
81%
45179
82%
**72
100%
Hodgdon CFE223
<<locked>>
81%
37579
68%
**54
96%
Hodgdon H380
<<locked>>
81%
37130
67%
**95
95%
[Hodgdon H414]*
<<locked>>
81%
32605
59%
**36
90%
[Hodgdon H4350]*
<<locked>>
88%
34534
63%
**26
90%
[Hodgdon Hybrid 100V]*
<<locked>>
81%
26194
48%
**52
93%
[Hodgdon LVR]*
<<locked>>
81%
30922
56%
**90
92%
[Hodgdon Superperformance]*
<<locked>>
87%
35679
65%
**15
90%
Hodgdon VARGET
<<locked>>
81%
36912
67%
**69
97%
IMR 3031
<<locked>>
81%
40176
73%
**70
100%
IMR 4064
<<locked>>
81%
36448
66%
**49
97%
[IMR 4166 Enduron]*
<<locked>>
81%
36593
66%
**16
92%
[IMR 4350]*
<<locked>>
86%
34142
62%
**16
90%
[IMR 4451 Enduron]*
<<locked>>
81%
34693
63%
**06
91%
[IMR 4831]*
<<locked>>
82%
25367
46%
**42
90%
IMR 4895
<<locked>>
81%
40379
73%
**87
98%
IMR 8208 XBR
<<locked>>
81%
45876
83%
**26
100%
Lovex D073.6
<<locked>>
81%
42308
77%
**97
100%
Lovex S060
<<locked>>
81%
43990
80%
**61
99%
Lovex S062
<<locked>>
81%
38696
70%
**11
99%
[Lovex S065]*
<<locked>>
81%
31923
58%
**51
92%
[Lovex S070]*
<<locked>>
83%
31908
58%
**70
90%
Norma 201
<<locked>>
81%
42975
78%
**77
99%
Norma 202
<<locked>>
81%
43091
78%
**80
100%
Norma 203B
<<locked>>
81%
38885
71%
**41
98%
[Norma 204]*
<<locked>>
90%
38841
70%
**44
90%
[Norma URP]*
<<locked>>
81%
28239
51%
**31
92%
Ramshot Big Game
<<locked>>
81%
38232
69%
**51
97%
[Ramshot Hunter]*
<<locked>>
84%
30879
56%
**97
90%
Ramshot TAC
<<locked>>
81%
45803
83%
**33
97%
Ramshot Wild Boar
<<locked>>
81%
45107
82%
**52
99%
[ReloadSwiss RS 50]*
<<locked>>
81%
37652
68%
**82
93%
ReloadSwiss RS 52
<<locked>>
81%
37275
68%
**57
99%
ReloadSwiss RS 60
<<locked>>
81%
30893
56%
**46
96%
[ReloadSwiss RS 62]*
<<locked>>
81%
27427
50%
**34
91%
[ReloadSwiss RS 70]*
<<locked>>
83%
30023
54%
**87
90%
Rottweil R 902
<<locked>>
81%
40930
74%
**31
99%
Rottweil R 903
<<locked>>
81%
33924
62%
**46
97%
[Rottweil R 907]*
<<locked>>
82%
33779
61%
**83
90%
SNPE Vectan SP 11
<<locked>>
81%
34983
63%
**92
97%
SNPE Vectan SP 7
<<locked>>
81%
43830
80%
**00
97%
SNPE Vectan SP 9
<<locked>>
81%
42148
76%
**84
98%
SNPE Vectan Tubal 3000
<<locked>>
81%
44498
81%
**31
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
36854
67%
**10
100%
[SNPE Vectan Tubal 7000]*
<<locked>>
82%
31343
57%
**18
90%
[Shooters World Long Rifle]*
<<locked>>
81%
31923
58%
**51
92%
Shooters World Match Rifle
<<locked>>
81%
42308
77%
**97
100%
Shooters World Precision
<<locked>>
81%
38696
70%
**11
99%
Somchem S335
<<locked>>
81%
44063
80%
**38
100%
Somchem S341
<<locked>>
81%
43526
79%
**00
99%
Somchem S355
<<locked>>
81%
34969
63%
**49
97%
[Somchem S365]*
<<locked>>
81%
25106
46%
**75
94%
[Somchem S385]*
<<locked>>
93%
34490
63%
**69
90%
Vihtavuori N133
<<locked>>
81%
41698
76%
**82
100%
Vihtavuori N135
<<locked>>
81%
34127
62%
**06
100%
Vihtavuori N140
<<locked>>
81%
40001
73%
**11
100%
Vihtavuori N150
<<locked>>
81%
29776
54%
**11
97%
[Vihtavuori N160]*
<<locked>>
81%
30835
56%
**67
93%
Vihtavuori N540
<<locked>>
81%
39827
72%
**31
100%
[Vihtavuori N550]*
<<locked>>
81%
30922
56%
**03
93%
[Vihtavuori N555]*
<<locked>>
86%
24700
45%
**75
90%
Winchester 6.5 StaBALL
<<locked>>
81%
29573
54%
**18
95%
[Winchester 760]*
<<locked>>
81%
32605
59%
**36
90%
[Winchester StaBALL HD]*
<<locked>>
93%
25860
47%
**31
91%

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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