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Load data for 7.5 x 54 mm MAS + .308 | 175gr | Berger OTM

Recommended Powder(s): Alliant Reloder- TS 15.5, Bofors RP3, IMR 4895, Norma 203B, ReloadSwiss RS 60

7.5 x 54 mm MAS + .308 | 175gr | Berger OTM

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.308 | 175gr | Berger OTM
Manufacturer SKU:
30105
Bullet Weight:
175gr | 11.3g
Bullet Diameter:
0.308" | 7.82mm
Bullet Length:
<<locked>>
Caliber:
7.5 x 54 mm MAS load data
Case Length (l3):
2.120" | 53.8mm
Cartridge Length (C.O.L.):
<<locked>>
Seated Depth:
<<locked>>
Shank Seated Depth:
<<locked>>
Case Capacity:
58.0 Grains of Water | 3.77 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
55114 psi | 3800 bar
LID:
LID_B1083_C1111
Last updated:
2026-01-20
Recommended Twist Rate:
1:13 - 1:11

Load data for 178 loads in caliber 7.5 x 54 mm MAS with .308 | 175gr | Berger OTM bullet and 89 powders such as Alliant Reloder- TS 15.5, Bofors RP3, IMR 4895, Norma 203B, ReloadSwiss RS 60. 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.

    .

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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 2206H
<<locked>>
89%
49400
90%
**75
99%
ADI AR 2208
<<locked>>
94%
49342
90%
**52
98%
Accurate 2015
<<locked>>
85%
48979
89%
**80
100%
Accurate 2200
<<locked>>
87%
48863
89%
**23
97%
Accurate 2230
<<locked>>
83%
49559
90%
**30
99%
Accurate 2495
<<locked>>
88%
48791
89%
**52
100%
Accurate 2520
<<locked>>
88%
49400
90%
**75
100%
[Accurate 2700]*
<<locked>>
95%
48965
89%
**77
93%
Accurate 4064
<<locked>>
94%
49255
89%
**79
100%
Accurate 4350
<<locked>>
97%
39233
71%
**74
95%
Alliant AR-Comp
<<locked>>
88%
49124
89%
**39
100%
Alliant Power Pro 2000-MR
<<locked>>
91%
48979
89%
**67
98%
Alliant Reloder- TS 15.5 👍
<<locked>>
95%
48907
89%
**79
99%
Alliant Reloder-15
<<locked>>
92%
48979
89%
**89
98%
Alliant Reloder-16
<<locked>>
97%
40553
74%
**87
96%
Alliant Reloder-17
<<locked>>
97%
46470
84%
**28
99%
Baschieri & Pellagri 107
<<locked>>
89%
48805
89%
**75
98%
Bofors RP3 👍
<<locked>>
95%
49298
89%
**98
99%
[Bofors RP7]*
<<locked>>
97%
47485
86%
**07
93%
Hodgdon BL-C2
<<locked>>
88%
49255
89%
**95
100%
Hodgdon Benchmark
<<locked>>
86%
49443
90%
**00
100%
Hodgdon CFE223
<<locked>>
93%
49588
90%
**31
98%
Hodgdon H322
<<locked>>
85%
48892
89%
**30
100%
Hodgdon H380
<<locked>>
94%
48718
88%
**69
97%
[Hodgdon H414]*
<<locked>>
97%
47630
86%
**02
94%
Hodgdon Hybrid 100V
<<locked>>
97%
36970
67%
**82
96%
Hodgdon LVR
<<locked>>
97%
43990
80%
**33
96%
Hodgdon VARGET
<<locked>>
94%
48994
89%
**49
98%
IMR 3031
<<locked>>
92%
48965
89%
**85
100%
IMR 4064
<<locked>>
95%
48805
89%
**39
98%
IMR 4166 Enduron
<<locked>>
94%
48805
89%
**97
95%
[IMR 4350]*
<<locked>>
96%
41220
75%
**18
91%
IMR 4451 Enduron
<<locked>>
97%
49501
90%
**43
95%
[IMR 4831]*
<<locked>>
96%
33837
61%
**36
93%
IMR 4895 👍
<<locked>>
91%
49052
89%
**02
99%
IMR 8208 XBR
<<locked>>
87%
48863
89%
**33
99%
Lovex D073.5
<<locked>>
83%
49226
89%
**33
100%
Lovex D073.6
<<locked>>
90%
49400
90%
**75
100%
Lovex S060
<<locked>>
88%
49371
90%
**03
99%
Lovex S062
<<locked>>
93%
49385
90%
**56
100%
Lovex S065
<<locked>>
97%
45136
82%
**84
95%
[Lovex S070]*
<<locked>>
97%
42699
77%
**61
93%
Norma 201
<<locked>>
90%
49255
89%
**43
100%
Norma 202
<<locked>>
89%
49226
89%
**49
100%
Norma 203B 👍
<<locked>>
93%
49095
89%
**92
99%
Norma URP
<<locked>>
97%
40059
73%
**74
95%
Ramshot Big Game
<<locked>>
92%
48834
89%
**05
99%
[Ramshot Hunter]*
<<locked>>
97%
39537
72%
**54
93%
Ramshot TAC
<<locked>>
87%
49342
90%
**39
97%
Ramshot Wild Boar
<<locked>>
88%
49487
90%
**82
99%
Ramshot X-Terminator
<<locked>>
84%
48950
89%
**16
99%
ReloadSwiss RS 40
<<locked>>
83%
49356
90%
**36
100%
ReloadSwiss RS 50
<<locked>>
93%
49530
90%
**52
96%
ReloadSwiss RS 52
<<locked>>
90%
48588
88%
**48
98%
ReloadSwiss RS 60 👍
<<locked>>
97%
49545
90%
**97
100%
ReloadSwiss RS 62
<<locked>>
96%
39262
71%
**84
95%
[ReloadSwiss RS 70]*
<<locked>>
97%
40901
74%
**00
94%
Rottweil R 901
<<locked>>
86%
49124
89%
**10
100%
Rottweil R 902
<<locked>>
91%
49545
90%
**36
100%
Rottweil R 903
<<locked>>
97%
48573
88%
**82
99%
[Rottweil R 907]*
<<locked>>
97%
47485
86%
**07
93%
SNPE Vectan SP 11
<<locked>>
96%
49545
90%
**28
99%
SNPE Vectan SP 7
<<locked>>
88%
49153
89%
**46
97%
SNPE Vectan SP 9
<<locked>>
90%
49226
89%
**66
99%
SNPE Vectan Tubal 3000
<<locked>>
88%
49066
89%
**67
100%
SNPE Vectan Tubal 5000
<<locked>>
94%
48617
88%
**67
100%
[SNPE Vectan Tubal 7000]*
<<locked>>
97%
45252
82%
**41
94%
Shooters World Long Rifle
<<locked>>
97%
45136
82%
**84
95%
Shooters World Match Rifle
<<locked>>
90%
49400
90%
**75
100%
Shooters World Precision
<<locked>>
93%
49385
90%
**56
100%
Somchem S321
<<locked>>
85%
49298
89%
**59
100%
Somchem S335
<<locked>>
88%
48747
88%
**70
100%
Somchem S341
<<locked>>
88%
48878
89%
**46
99%
Somchem S355
<<locked>>
96%
48733
88%
**69
99%
Somchem S365
<<locked>>
96%
35476
64%
**18
98%
Vihtavuori N130
<<locked>>
84%
48921
89%
**41
100%
Vihtavuori N133
<<locked>>
90%
48675
88%
**57
100%
Vihtavuori N135
<<locked>>
97%
47326
86%
**03
100%
Vihtavuori N140
<<locked>>
92%
49269
89%
**23
100%
Vihtavuori N150
<<locked>>
97%
42018
76%
**34
99%
Vihtavuori N160
<<locked>>
97%
44483
81%
**13
97%
Vihtavuori N530
<<locked>>
85%
49458
90%
**52
100%
Vihtavuori N540
<<locked>>
92%
49052
89%
**49
100%
Vihtavuori N550
<<locked>>
97%
44454
81%
**56
97%
[Vihtavuori N555]*
<<locked>>
97%
29863
54%
**93
92%
Winchester 6.5 StaBALL
<<locked>>
97%
43091
78%
**61
98%
Winchester 748
<<locked>>
85%
49313
89%
**98
100%
[Winchester 760]*
<<locked>>
97%
47630
86%
**02
94%
Winchester StaBALL Match
<<locked>>
83%
48907
89%
**82
99%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2206H
<<locked>>
81%
38856
70%
**82
97%
[ADI AR 2208]*
<<locked>>
81%
32880
60%
**34
94%
Accurate 2015
<<locked>>
81%
43976
80%
**11
100%
Accurate 2200
<<locked>>
81%
40741
74%
**82
95%
Accurate 2230
<<locked>>
81%
45571
83%
**67
99%
Accurate 2495
<<locked>>
81%
38522
70%
**92
100%
Accurate 2520
<<locked>>
81%
39175
71%
**08
99%
[Accurate 2700]*
<<locked>>
88%
39378
71%
**16
90%
Accurate 4064
<<locked>>
81%
32401
59%
**77
99%
[Accurate 4350]*
<<locked>>
87%
28079
51%
**18
90%
Alliant AR-Comp
<<locked>>
81%
39334
71%
**95
100%
[Alliant Power Pro 2000-MR]*
<<locked>>
81%
34722
63%
**72
93%
Alliant Reloder- TS 15.5
<<locked>>
81%
31749
58%
**54
95%
Alliant Reloder-15
<<locked>>
81%
34606
63%
**13
95%
[Alliant Reloder-16]*
<<locked>>
86%
29617
54%
**18
90%
[Alliant Reloder-17]*
<<locked>>
81%
27673
50%
**92
91%
Baschieri & Pellagri 107
<<locked>>
81%
37550
68%
**79
95%
Bofors RP3
<<locked>>
81%
30850
56%
**51
95%
[Bofors RP7]*
<<locked>>
90%
37971
69%
**29
90%
Hodgdon BL-C2
<<locked>>
81%
39131
71%
**25
98%
Hodgdon Benchmark
<<locked>>
81%
43033
78%
**95
99%
[Hodgdon CFE223]*
<<locked>>
81%
32866
60%
**03
93%
Hodgdon H322
<<locked>>
81%
42917
78%
**38
100%
[Hodgdon H380]*
<<locked>>
81%
32285
59%
**51
92%
[Hodgdon H414]*
<<locked>>
88%
35998
65%
**72
90%
[Hodgdon Hybrid 100V]*
<<locked>>
84%
25251
46%
**83
90%
[Hodgdon LVR]*
<<locked>>
85%
30603
56%
**38
90%
[Hodgdon VARGET]*
<<locked>>
81%
32590
59%
**34
94%
IMR 3031
<<locked>>
81%
34447
63%
**33
100%
[IMR 4064]*
<<locked>>
81%
32343
59%
**21
94%
[IMR 4166 Enduron]*
<<locked>>
84%
36187
66%
**64
90%
[IMR 4350]*
<<locked>>
94%
38130
69%
**56
90%
[IMR 4451 Enduron]*
<<locked>>
87%
36724
67%
**06
90%
[IMR 4831]*
<<locked>>
90%
28253
51%
**95
90%
IMR 4895
<<locked>>
81%
35462
64%
**49
96%
IMR 8208 XBR
<<locked>>
81%
40901
74%
**02
98%
Lovex D073.5
<<locked>>
81%
45513
83%
**74
100%
Lovex D073.6
<<locked>>
81%
36637
66%
**59
99%
Lovex S060
<<locked>>
81%
39624
72%
**36
97%
Lovex S062
<<locked>>
81%
34272
62%
**77
97%
[Lovex S065]*
<<locked>>
85%
31531
57%
**08
90%
[Lovex S070]*
<<locked>>
91%
35491
64%
**16
90%
Norma 201
<<locked>>
81%
37913
69%
**43
98%
Norma 202
<<locked>>
81%
37753
69%
**52
99%
Norma 203B
<<locked>>
81%
33866
61%
**06
95%
[Norma URP]*
<<locked>>
86%
29095
53%
**18
90%
[Ramshot Big Game]*
<<locked>>
81%
33315
60%
**06
94%
[Ramshot Hunter]*
<<locked>>
92%
34606
63%
**43
90%
[Ramshot TAC]*
<<locked>>
81%
40640
74%
**88
94%
Ramshot Wild Boar
<<locked>>
81%
39711
72%
**15
97%
Ramshot X-Terminator
<<locked>>
81%
44353
80%
**41
98%
ReloadSwiss RS 40
<<locked>>
81%
45484
83%
**77
100%
[ReloadSwiss RS 50]*
<<locked>>
82%
33765
61%
**54
90%
ReloadSwiss RS 52
<<locked>>
81%
35505
64%
**98
95%
ReloadSwiss RS 60
<<locked>>
81%
29443
53%
**64
96%
[ReloadSwiss RS 62]*
<<locked>>
88%
29559
54%
**54
90%
[ReloadSwiss RS 70]*
<<locked>>
91%
33591
61%
**26
90%
Rottweil R 901
<<locked>>
81%
41684
76%
**92
100%
Rottweil R 902
<<locked>>
81%
35839
65%
**93
97%
[Rottweil R 903]*
<<locked>>
81%
29167
53%
**01
94%
[Rottweil R 907]*
<<locked>>
90%
37971
69%
**29
90%
[SNPE Vectan SP 11]*
<<locked>>
81%
30589
56%
**47
93%
[SNPE Vectan SP 7]*
<<locked>>
81%
38580
70%
**59
94%
SNPE Vectan SP 9
<<locked>>
81%
37202
68%
**49
96%
SNPE Vectan Tubal 3000
<<locked>>
81%
39740
72%
**13
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
32561
59%
**92
99%
[SNPE Vectan Tubal 7000]*
<<locked>>
89%
34853
63%
**57
90%
[Shooters World Long Rifle]*
<<locked>>
85%
31531
57%
**08
90%
Shooters World Match Rifle
<<locked>>
81%
36637
66%
**59
99%
Shooters World Precision
<<locked>>
81%
34272
62%
**77
97%
Somchem S321
<<locked>>
81%
43830
80%
**74
99%
Somchem S335
<<locked>>
81%
39015
71%
**16
100%
Somchem S341
<<locked>>
81%
38305
70%
**65
96%
[Somchem S355]*
<<locked>>
81%
30400
55%
**11
94%
[Somchem S365]*
<<locked>>
83%
23322
42%
**70
90%
Vihtavuori N130
<<locked>>
81%
44150
80%
**72
100%
Vihtavuori N133
<<locked>>
81%
37028
67%
**70
100%
Vihtavuori N135
<<locked>>
81%
29428
53%
**78
99%
Vihtavuori N140
<<locked>>
81%
35404
64%
**90
99%
[Vihtavuori N150]*
<<locked>>
81%
25744
47%
**80
94%
[Vihtavuori N160]*
<<locked>>
84%
29153
53%
**82
90%
Vihtavuori N530
<<locked>>
81%
42844
78%
**44
99%
Vihtavuori N540
<<locked>>
81%
34824
63%
**00
99%
[Vihtavuori N550]*
<<locked>>
84%
29051
53%
**21
90%
[Vihtavuori N555]*
<<locked>>
94%
27557
50%
**28
90%
[Winchester 6.5 StaBALL]*
<<locked>>
81%
26252
48%
**77
91%
Winchester 748
<<locked>>
81%
42627
77%
**90
99%
[Winchester 760]*
<<locked>>
88%
35998
65%
**72
90%
Winchester StaBALL Match
<<locked>>
81%
45165
82%
**20
99%

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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