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Load data for 7.63 Mauser + .308 | 170gr | Hornady InterLock FP

Recommended Powder(s): Alliant UNIQUE, Somchem MP200, Somchem MS200

7.63 Mauser + .308 | 170gr | Hornady InterLock FP

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Load data for 54 loads in caliber 7.63 Mauser with .308 | 170gr | Hornady InterLock FP bullet and 27 powders such as Alliant UNIQUE, Somchem MP200, Somchem MS200. 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 AP 70N
79%
87%
100%
Accurate No. 5
73%
86%
94%
Accurate Solo 1250
95%
85%
100%
Alliant BULLSEYE
85%
88%
100%
Alliant POWER PISTOL
95%
82%
91%
Alliant UNIQUE
95%
82%
100%
Hodgdon HP38
68%
88%
100%
Hodgdon HS-6
76%
78%
95%
Hodgdon Longshot
75%
84%
97%
Hodgdon Universal
88%
87%
100%
Hodgdon CFE Pistol
88%
82%
100%
Lovex D036
73%
86%
94%
Lovex S020
88%
87%
100%
Ramshot Silhouette
81%
90%
100%
Ramshot True Blue
74%
86%
98%
ReloadSwiss RS 12
84%
86%
100%
ReloadSwiss RS 20
91%
69%
100%
Rottweil P 806
94%
51%
91%
SNPE Vectan A0
95%
80%
100%
SNPE Vectan BA 9
88%
85%
100%
Shooters World Auto Pistol
73%
86%
94%
Somchem MP200
90%
87%
100%
Somchem MS200
94%
88%
100%
Somchem S221
81%
80%
87%
Vihtavuori 3N37
92%
71%
96%
Vihtavuori N330
87%
75%
100%
Vihtavuori N340
92%
82%
100%

Max Load - Barrel Length: 5.50''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AP 70N
73%
73%
100%
Accurate No. 5
64%
65%
91%
Accurate Solo 1250
87%
71%
100%
Alliant BULLSEYE
71%
62%
100%
Alliant POWER PISTOL
83%
61%
87%
Alliant UNIQUE
80%
60%
99%
Hodgdon HP38
62%
74%
100%
Hodgdon HS-6
71%
68%
93%
Hodgdon Longshot
66%
62%
94%
Hodgdon Universal
81%
73%
100%
Hodgdon CFE Pistol
82%
69%
100%
Lovex D036
64%
65%
91%
Lovex S020
81%
73%
100%
Ramshot Silhouette
70%
66%
99%
Ramshot True Blue
65%
64%
95%
ReloadSwiss RS 12
77%
72%
100%
ReloadSwiss RS 20
84%
58%
100%
Rottweil P 806
89%
44%
89%
SNPE Vectan A0
88%
69%
100%
SNPE Vectan BA 9
82%
72%
100%
Shooters World Auto Pistol
64%
65%
91%
Somchem MP200
77%
64%
99%
Somchem MS200
87%
75%
100%
Somchem S221
72%
61%
83%
Vihtavuori 3N37
85%
62%
95%
Vihtavuori N330
79%
63%
100%
Vihtavuori N340
85%
69%
100%

Start Load - Barrel Length: 5.50''

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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