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Load data for 9 x 57 Mauser + .355 | 125gr | Speer TMJ

Recommended Powder(s): ADI AR 2207, Vihtavuori N120

9 x 57 Mauser + .355 | 125gr | Speer TMJ

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.355 | 125gr | Speer TMJ
Manufacturer SKU:
4362
Bullet Weight:
125gr | 8.1g
Bullet Diameter:
0.355" | 9.02mm
Bullet Length:
0.525" | 13.3mm
Caliber:
9 x 57 Mauser load data
Case Length (l3):
2.236" | 56.8mm
Cartridge Length (C.O.L.):
2.639" | 67.0mm
Seated Depth:
0.122" | 3.1mm
Shank Seated Depth:
0.122" | 3.1mm
Case Capacity:
64.2 Grains of Water | 4.17 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
40611 psi | 2800 bar
LID:
LID_B6209_C1243
Last updated:
2025-01-01

Load data for 30 loads in caliber 9 x 57 Mauser with .355 | 125gr | Speer TMJ bullet and 15 powders such as ADI AR 2207, Vihtavuori N120. 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 2207 👍
<<locked>>
90%
36492
90%
**25
99%
[Accurate 2015]*
<<locked>>
96%
31734
78%
**90
92%
[Alliant AR-Comp]*
<<locked>>
97%
29196
72%
**38
92%
Alliant Reloder-10x
<<locked>>
97%
36172
89%
**22
95%
Alliant Reloder-7
<<locked>>
88%
35940
89%
**49
96%
[Baschieri & Pellagri 106]*
<<locked>>
92%
36274
89%
**87
92%
Hodgdon TrailBoss
<<locked>>
96%
26789
66%
**42
100%
IMR 4198
<<locked>>
93%
36172
89%
**56
96%
Lovex S053
<<locked>>
83%
35911
88%
**10
100%
Norma 200
<<locked>>
93%
36201
89%
**18
96%
ReloadSwiss RS 14
<<locked>>
96%
25933
64%
**78
100%
ReloadSwiss RS 36
<<locked>>
83%
36013
89%
**49
97%
SNPE Vectan BA6 1/2
<<locked>>
86%
36013
89%
**82
100%
Vihtavuori N120 👍
<<locked>>
92%
36158
89%
**69
99%
[Vihtavuori N130]*
<<locked>>
97%
34954
86%
**13
94%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2207
<<locked>>
81%
26498
65%
**36
95%
[Accurate 2015]*
<<locked>>
93%
28065
69%
**82
90%
[Alliant AR-Comp]*
<<locked>>
94%
26585
65%
**49
90%
[Alliant Reloder-10x]*
<<locked>>
87%
26368
65%
**43
90%
[Alliant Reloder-7]*
<<locked>>
81%
27978
69%
**23
92%
[Baschieri & Pellagri 106]*
<<locked>>
89%
33228
82%
**08
90%
Hodgdon TrailBoss
<<locked>>
81%
20929
52%
**88
100%
[IMR 4198]*
<<locked>>
82%
25425
63%
**28
90%
Lovex S053
<<locked>>
81%
33199
82%
**38
99%
[Norma 200]*
<<locked>>
82%
24337
60%
**67
90%
ReloadSwiss RS 14
<<locked>>
81%
20262
50%
**21
100%
ReloadSwiss RS 36
<<locked>>
81%
33373
82%
**81
97%
SNPE Vectan BA6 1/2
<<locked>>
81%
31415
77%
**80
100%
Vihtavuori N120
<<locked>>
81%
24889
61%
**51
96%
[Vihtavuori N130]*
<<locked>>
89%
27311
67%
**03
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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