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Load data for 7.5 x 54 mm MAS + .308 | 220gr | Hornady InterLock RN

Recommended Powder(s): Alliant Reloder-16, Alliant Reloder-17, Hodgdon LVR, Norma URP, Vihtavuori N550

7.5 x 54 mm MAS + .308 | 220gr | Hornady InterLock RN

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.308 | 220gr | Hornady InterLock RN
Manufacturer SKU:
3090
Bullet Weight:
220gr | 14.3g
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_B2712_C1111
Last updated:
2025-12-08

Load data for 0 loads in caliber 7.5 x 54 mm MAS with .308 | 220gr | Hornady InterLock RN bullet and 0 powders such as Alliant Reloder-16, Alliant Reloder-17, Hodgdon LVR, Norma URP, 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".

  • 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>>
84%
48936
89%
**80
100%
ADI AR 2208
<<locked>>
89%
49298
89%
**74
100%
[ADI AR 2209]*
<<locked>>
97%
42757
78%
**34
94%
Accurate 2700
<<locked>>
90%
49066
89%
**24
97%
Accurate 3100
<<locked>>
97%
34737
63%
**06
95%
Accurate 4064
<<locked>>
88%
49516
90%
**74
100%
Accurate 4350
<<locked>>
97%
48762
88%
**46
100%
Alliant Power Pro 2000-MR
<<locked>>
87%
49414
90%
**92
100%
Alliant Reloder- TS 15.5
<<locked>>
89%
48776
88%
**90
100%
Alliant Reloder-15
<<locked>>
87%
49008
89%
**00
100%
Alliant Reloder-16 👍
<<locked>>
97%
47529
86%
**46
100%
Alliant Reloder-17 👍
<<locked>>
94%
49269
89%
**92
100%
[Alliant Reloder-19]*
<<locked>>
97%
41466
75%
**28
94%
Alliant Reloder-23
<<locked>>
97%
33721
61%
**33
98%
[Alliant Reloder-25]*
<<locked>>
97%
30269
55%
**44
92%
Alliant Reloder-26
<<locked>>
96%
36637
66%
**44
97%
Baschieri & Pellagri 107
<<locked>>
84%
48907
89%
**03
100%
Bofors RP3
<<locked>>
90%
49545
90%
**10
100%
Bofors RP7
<<locked>>
93%
48646
88%
**60
97%
Hodgdon CFE223
<<locked>>
88%
49574
90%
**49
100%
Hodgdon H380
<<locked>>
89%
49545
90%
**06
99%
Hodgdon H414
<<locked>>
92%
48936
89%
**49
98%
Hodgdon H4350
<<locked>>
97%
45890
83%
**44
96%
Hodgdon H4895
<<locked>>
84%
49356
90%
**83
100%
Hodgdon Hybrid 100V
<<locked>>
97%
43888
80%
**47
100%
Hodgdon LVR 👍
<<locked>>
95%
49501
90%
**46
99%
Hodgdon Superperformance
<<locked>>
95%
48762
88%
**69
97%
Hodgdon VARGET
<<locked>>
89%
48733
88%
**64
100%
IMR 3031
<<locked>>
87%
49458
90%
**74
100%
IMR 4064
<<locked>>
90%
48776
89%
**57
100%
IMR 4166 Enduron
<<locked>>
90%
49139
89%
**41
97%
IMR 4350
<<locked>>
97%
49168
89%
**93
97%
IMR 4451 Enduron
<<locked>>
92%
49153
89%
**70
97%
IMR 4831
<<locked>>
97%
41713
76%
**24
99%
IMR 4895
<<locked>>
86%
49226
89%
**10
100%
Lovex D073.6
<<locked>>
84%
49211
89%
**77
100%
Lovex S060
<<locked>>
84%
49385
90%
**24
100%
Lovex S062
<<locked>>
87%
48718
88%
**60
100%
Lovex S065
<<locked>>
94%
48791
89%
**70
99%
Lovex S070
<<locked>>
96%
49255
89%
**97
98%
[Lovex S071]*
<<locked>>
96%
28558
52%
**82
92%
Norma 201
<<locked>>
84%
49240
89%
**51
100%
Norma 202
<<locked>>
84%
49255
89%
**51
100%
Norma 203B
<<locked>>
88%
49400
90%
**06
100%
Norma 204
<<locked>>
97%
49385
90%
**29
96%
[Norma MRP]*
<<locked>>
97%
37724
68%
**24
94%
Norma URP 👍
<<locked>>
96%
47863
87%
**33
99%
Ramshot Big Game
<<locked>>
88%
49501
90%
**29
100%
Ramshot Hunter
<<locked>>
97%
47674
86%
**36
98%
ReloadSwiss RS 50
<<locked>>
88%
48617
88%
**74
98%
ReloadSwiss RS 52
<<locked>>
85%
48602
88%
**46
100%
ReloadSwiss RS 60
<<locked>>
92%
49472
90%
**98
100%
ReloadSwiss RS 62
<<locked>>
97%
48312
88%
**65
99%
ReloadSwiss RS 70
<<locked>>
96%
47834
87%
**72
99%
Rottweil R 902
<<locked>>
86%
49487
90%
**47
100%
Rottweil R 903
<<locked>>
91%
48820
89%
**97
100%
[Rottweil R 904]*
<<locked>>
96%
43540
79%
**11
93%
[Rottweil R 905]*
<<locked>>
97%
40074
73%
**08
93%
Rottweil R 907
<<locked>>
93%
48646
88%
**60
97%
SNPE Vectan SP 11
<<locked>>
91%
49472
90%
**33
100%
SNPE Vectan SP 7
<<locked>>
83%
49211
89%
**70
99%
SNPE Vectan SP 9
<<locked>>
85%
49023
89%
**77
100%
SNPE Vectan Tubal 3000
<<locked>>
83%
48863
89%
**75
100%
SNPE Vectan Tubal 5000
<<locked>>
89%
49139
89%
**82
100%
SNPE Vectan Tubal 7000
<<locked>>
94%
49342
90%
**41
98%
Shooters World Long Rifle
<<locked>>
94%
48791
89%
**70
99%
Shooters World Match Rifle
<<locked>>
84%
49211
89%
**77
100%
Shooters World Precision
<<locked>>
87%
48718
88%
**60
100%
Somchem S335
<<locked>>
84%
49240
89%
**92
100%
Somchem S341
<<locked>>
83%
49023
89%
**67
100%
Somchem S355
<<locked>>
90%
48588
88%
**80
100%
[Somchem S361]*
<<locked>>
96%
44411
81%
**01
92%
Somchem S365
<<locked>>
97%
43526
79%
**06
100%
Somchem S385
<<locked>>
97%
40176
73%
**95
95%
Vihtavuori N133
<<locked>>
85%
48776
88%
**65
100%
Vihtavuori N135
<<locked>>
92%
48921
89%
**21
100%
Vihtavuori N140
<<locked>>
86%
49037
89%
**24
100%
Vihtavuori N150
<<locked>>
96%
49240
89%
**64
100%
Vihtavuori N160
<<locked>>
94%
49385
90%
**13
99%
Vihtavuori N540
<<locked>>
87%
49603
90%
**64
100%
Vihtavuori N550 👍
<<locked>>
94%
49124
89%
**46
99%
Vihtavuori N555
<<locked>>
96%
36114
66%
**92
98%
Winchester 6.5 StaBALL
<<locked>>
96%
49530
90%
**00
100%
Winchester 760
<<locked>>
92%
48936
89%
**49
98%
Winchester StaBALL HD
<<locked>>
97%
30313
55%
**26
98%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2206H
<<locked>>
81%
45049
82%
**24
100%
ADI AR 2208
<<locked>>
81%
38392
70%
**00
98%
[ADI AR 2209]*
<<locked>>
90%
34621
63%
**77
90%
[Accurate 2700]*
<<locked>>
81%
36753
67%
**28
93%
[Accurate 3100]*
<<locked>>
88%
25512
46%
**06
90%
Accurate 4064
<<locked>>
81%
39262
71%
**26
100%
[Accurate 4350]*
<<locked>>
81%
28340
51%
**82
94%
Alliant Power Pro 2000-MR
<<locked>>
81%
40959
74%
**54
99%
Alliant Reloder- TS 15.5
<<locked>>
81%
37710
68%
**16
99%
Alliant Reloder-15
<<locked>>
81%
40741
74%
**69
99%
Alliant Reloder-16
<<locked>>
81%
29617
54%
**98
95%
Alliant Reloder-17
<<locked>>
81%
32561
59%
**00
98%
[Alliant Reloder-19]*
<<locked>>
90%
33243
60%
**60
90%
[Alliant Reloder-23]*
<<locked>>
81%
21277
39%
**88
90%
[Alliant Reloder-25]*
<<locked>>
94%
28166
51%
**82
90%
[Alliant Reloder-26]*
<<locked>>
86%
25860
47%
**72
90%
Baschieri & Pellagri 107
<<locked>>
81%
44208
80%
**31
99%
Bofors RP3
<<locked>>
81%
37521
68%
**26
99%
[Bofors RP7]*
<<locked>>
81%
34171
62%
**14
92%
Hodgdon CFE223
<<locked>>
81%
38856
71%
**78
98%
Hodgdon H380
<<locked>>
81%
38682
70%
**33
97%
[Hodgdon H414]*
<<locked>>
81%
33533
61%
**77
93%
[Hodgdon H4350]*
<<locked>>
82%
30052
55%
**46
90%
Hodgdon H4895
<<locked>>
81%
45411
82%
**28
100%
Hodgdon Hybrid 100V
<<locked>>
81%
26861
49%
**13
95%
Hodgdon LVR
<<locked>>
81%
31807
58%
**31
95%
[Hodgdon Superperformance]*
<<locked>>
82%
31096
56%
**31
90%
Hodgdon VARGET
<<locked>>
81%
38029
69%
**93
98%
IMR 3031
<<locked>>
81%
41249
75%
**65
100%
IMR 4064
<<locked>>
81%
37782
69%
**83
98%
IMR 4166 Enduron
<<locked>>
81%
37753
68%
**54
95%
[IMR 4350]*
<<locked>>
81%
30139
55%
**49
90%
[IMR 4451 Enduron]*
<<locked>>
81%
35447
64%
**37
94%
[IMR 4831]*
<<locked>>
81%
25512
46%
**90
93%
IMR 4895
<<locked>>
81%
41655
76%
**95
99%
Lovex D073.6
<<locked>>
81%
44324
80%
**05
100%
Lovex S060
<<locked>>
81%
45527
83%
**72
100%
Lovex S062
<<locked>>
81%
40306
73%
**33
100%
Lovex S065
<<locked>>
81%
33054
60%
**01
95%
[Lovex S070]*
<<locked>>
81%
31270
57%
**82
92%
[Lovex S071]*
<<locked>>
93%
25744
47%
**09
90%
Norma 201
<<locked>>
81%
44237
80%
**78
100%
Norma 202
<<locked>>
81%
44498
81%
**85
100%
Norma 203B
<<locked>>
81%
39987
73%
**62
99%
[Norma 204]*
<<locked>>
85%
33982
62%
**57
90%
[Norma MRP]*
<<locked>>
91%
30792
56%
**70
90%
Norma URP
<<locked>>
81%
29399
53%
**91
95%
Ramshot Big Game
<<locked>>
81%
39494
72%
**75
99%
[Ramshot Hunter]*
<<locked>>
81%
28660
52%
**72
91%
ReloadSwiss RS 50
<<locked>>
81%
38870
71%
**13
96%
ReloadSwiss RS 52
<<locked>>
81%
42482
77%
**57
99%
ReloadSwiss RS 60
<<locked>>
81%
34780
63%
**56
100%
[ReloadSwiss RS 62]*
<<locked>>
81%
28384
51%
**95
94%
[ReloadSwiss RS 70]*
<<locked>>
81%
28776
52%
**88
92%
Rottweil R 902
<<locked>>
81%
41916
76%
**39
100%
Rottweil R 903
<<locked>>
81%
35404
64%
**80
99%
[Rottweil R 904]*
<<locked>>
91%
36854
67%
**90
90%
[Rottweil R 905]*
<<locked>>
90%
32576
59%
**54
90%
[Rottweil R 907]*
<<locked>>
81%
34171
62%
**14
92%
SNPE Vectan SP 11
<<locked>>
81%
36201
66%
**23
98%
SNPE Vectan SP 7
<<locked>>
81%
45353
82%
**15
99%
SNPE Vectan SP 9
<<locked>>
81%
43468
79%
**98
99%
SNPE Vectan Tubal 3000
<<locked>>
81%
45905
83%
**39
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
38000
69%
**31
100%
[SNPE Vectan Tubal 7000]*
<<locked>>
81%
31937
58%
**52
92%
Shooters World Long Rifle
<<locked>>
81%
33054
60%
**01
95%
Shooters World Match Rifle
<<locked>>
81%
44324
80%
**05
100%
Shooters World Precision
<<locked>>
81%
40306
73%
**33
100%
Somchem S335
<<locked>>
81%
45266
82%
**39
100%
Somchem S341
<<locked>>
81%
45136
82%
**11
100%
Somchem S355
<<locked>>
81%
36245
66%
**83
99%
[Somchem S361]*
<<locked>>
93%
40074
73%
**29
90%
Somchem S365
<<locked>>
81%
26237
48%
**49
97%
[Somchem S385]*
<<locked>>
88%
30052
55%
**91
90%
Vihtavuori N133
<<locked>>
81%
43004
78%
**87
100%
Vihtavuori N135
<<locked>>
81%
35128
64%
**24
100%
Vihtavuori N140
<<locked>>
81%
41394
75%
**23
100%
Vihtavuori N150
<<locked>>
81%
30661
56%
**59
99%
Vihtavuori N160
<<locked>>
81%
31705
58%
**11
95%
Vihtavuori N540
<<locked>>
81%
41133
75%
**46
100%
Vihtavuori N550
<<locked>>
81%
32198
58%
**57
96%
[Vihtavuori N555]*
<<locked>>
81%
22263
40%
**47
91%
Winchester 6.5 StaBALL
<<locked>>
81%
30516
55%
**72
97%
[Winchester 760]*
<<locked>>
81%
33533
61%
**77
93%
[Winchester StaBALL HD]*
<<locked>>
87%
22568
41%
**77
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.

<<locked>>... you need to buy an access license to unlock the data

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