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Load data for 9 mm Mauser + .357 | 158gr | LOS FP

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Recommended Powder(s):

9 mm Mauser + .357 | 158gr | LOS FP

Load Specifications

Bullet:
.357 | 158gr | LOS FP
Bullet Weight:
158gr | 10.2g
Bullet Diameter:
0.357" | 9.07mm
Bullet Length:
0.657" | 16.7mm
Caliber:
9 mm Mauser
Case Length (l3):
0.984" | 25.0mm
Cartridge Length (C.O.L.):
1.359" | 34.5mm
Seated Depth:
0.282" | 7.2mm
Shank Seated Depth:
0.282" | 7.2mm
Case Capacity:
18.9 Grains of Water | 1.23 cm³
Primer Size:
Small Pistol (SP)
Max. allowed Pressure:
37710 psi | 2600 bar
LID:
LID_B3515_C1223

>> Use the Personalized Load Calculator further below to adjust input parameters. 

Load data for 0 loads in caliber 9 mm Mauser with .357 | 158gr | LOS FP bullet and 0 powder(s). 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".

    • A load must fulfill certain criteria to be listed in the default view below - see here.

    • Our load data might deviate from other sources - see the most common reasons here

    • All loads are based on the bullet and case dimensions shown under "Load Specifications" - see here what to do if you deviate.

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    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 AP 100
<<locked>>
97%
31096
82%
**68
96%
ADI AP 70N
<<locked>>
68%
33127
88%
**02
100%
ADI APS 350
<<locked>>
71%
32372
86%
**2
100%
ADI APS 450
<<locked>>
74%
32489
86%
**5
100%
ADI AS 30
<<locked>>
77%
33518
89%
**14
100%
ADI AS 50N
<<locked>>
73%
32895
87%
**50
100%
Accurate No. 2
<<locked>>
75%
32706
87%
**15
100%
[Accurate No. 7]*
<<locked>>
80%
33924
90%
**57
89%
Accurate Solo 1000
<<locked>>
74%
31836
84%
**24
100%
Accurate Solo 1250
<<locked>>
81%
32489
86%
**83
100%
[Accurate TCM]*
<<locked>>
88%
33214
88%
**24
83%
[Alliant BLUE DOT]*
<<locked>>
96%
28543
76%
**65
84%
Alliant BULLSEYE
<<locked>>
71%
32140
85%
**38
100%
Alliant POWER PISTOL
<<locked>>
82%
32764
87%
**34
96%
Alliant UNIQUE
<<locked>>
82%
32663
87%
**52
100%
Baschieri & Pellagri 100
<<locked>>
76%
32068
85%
**33
100%
Hodgdon Clays
<<locked>>
71%
32793
87%
**8
100%
Hodgdon HS-6 👍
<<locked>>
68%
32866
87%
**75
99%
Hodgdon Longshot
<<locked>>
65%
33330
88%
**78
100%
Hodgdon Universal
<<locked>>
75%
33127
88%
**02
100%
Hodgdon TrailBoss
<<locked>>
97%
14344
38%
**4
100%
[Lovex D037.1]*
<<locked>>
80%
33924
90%
**57
89%
Lovex S011
<<locked>>
67%
33721
89%
**70
100%
Lovex S020
<<locked>>
74%
32285
86%
**09
100%
Maxam CSB 1
<<locked>>
84%
32329
86%
**76
100%
Maxam CSB 2
<<locked>>
82%
33098
88%
**93
100%
Maxam CSB 3
<<locked>>
79%
32518
86%
**60
100%
Maxam CSB 4
<<locked>>
75%
32271
86%
**40
100%
Maxam CSB 5
<<locked>>
71%
32213
85%
**1
100%
Ramshot Silhouette
<<locked>>
69%
33794
90%
**65
100%
ReloadSwiss RS 12
<<locked>>
70%
32735
87%
**73
100%
ReloadSwiss RS 14
<<locked>>
95%
12778
34%
**8
100%
ReloadSwiss RS 20
<<locked>>
85%
33257
88%
**61
100%
ReloadSwiss RS 24
<<locked>>
86%
32866
87%
**27
91%
Rottweil P 801
<<locked>>
65%
32329
86%
**43
100%
Rottweil P 806 👍
<<locked>>
92%
33460
89%
**80
100%
SNPE Vectan A0
<<locked>>
84%
32677
87%
**09
100%
SNPE Vectan BA 9
<<locked>>
76%
32358
86%
**83
100%
SNPE Vectan BA10
<<locked>>
69%
32474
86%
**5
100%
SNPE Vectan BA7 1/2 👍
<<locked>>
91%
33663
89%
**71
100%
SNPE Vectan BA9 1/2
<<locked>>
77%
32430
86%
**93
100%
[Shooters World Major Pistol]*
<<locked>>
80%
33924
90%
**57
89%
Somchem MP200
<<locked>>
75%
32779
87%
**42
100%
Somchem MS200
<<locked>>
80%
33504
89%
**32
100%
Somchem S221
<<locked>>
71%
32663
87%
**98
94%
Vihtavuori 3N37
<<locked>>
85%
33808
90%
**94
100%
Vihtavuori 3N38
<<locked>>
96%
31720
84%
**01
91%
Vihtavuori N105
<<locked>>
96%
24468
65%
**45
91%
Vihtavuori N320
<<locked>>
75%
33518
89%
**56
100%
Vihtavuori N32C Tin Star
<<locked>>
97%
30429
81%
**5
100%
Vihtavuori N330
<<locked>>
76%
32416
86%
**99
100%
Vihtavuori N340
<<locked>>
81%
33431
89%
**35
100%
Vihtavuori N350
<<locked>>
88%
33576
89%
**88
100%
Winchester 231
<<locked>>
64%
32460
86%
**73
100%

Max Load - Barrel Length: 5.50''

Powder
Charge
FR
MaxP
%
V(0)
z
[ADI AP 100]*
<<locked>>
62%
12662
34%
**4
81%
ADI AP 70N
<<locked>>
62%
28007
74%
**43
100%
ADI APS 350
<<locked>>
62%
26353
70%
**6
100%
ADI APS 450
<<locked>>
60%
23540
62%
**3
100%
ADI AS 30
<<locked>>
61%
22539
60%
**6
100%
ADI AS 50N
<<locked>>
61%
24134
64%
**5
100%
Accurate No. 2
<<locked>>
60%
20595
55%
**8
99%
[Accurate No. 7]*
<<locked>>
69%
22452
60%
**79
81%
Accurate Solo 1000
<<locked>>
62%
23264
62%
**9
100%
Accurate Solo 1250
<<locked>>
62%
19334
51%
**2
100%
[Accurate TCM]*
<<locked>>
84%
29037
77%
**65
80%
[Alliant BLUE DOT]*
<<locked>>
89%
23830
63%
**86
81%
Alliant BULLSEYE
<<locked>>
60%
23714
63%
**24
100%
[Alliant POWER PISTOL]*
<<locked>>
61%
17796
47%
**8
86%
Alliant UNIQUE
<<locked>>
62%
19551
52%
**8
100%
Baschieri & Pellagri 100
<<locked>>
62%
21930
58%
**9
100%
Hodgdon Clays
<<locked>>
62%
26643
71%
**3
100%
Hodgdon HS-6
<<locked>>
60%
25875
69%
**83
97%
Hodgdon Longshot
<<locked>>
61%
28790
76%
**19
99%
Hodgdon Universal
<<locked>>
62%
23264
62%
**1
100%
Hodgdon TrailBoss
<<locked>>
76%
9892
26%
**3
100%
[Lovex D037.1]*
<<locked>>
69%
22452
60%
**79
81%
Lovex S011
<<locked>>
61%
28094
75%
**10
100%
Lovex S020
<<locked>>
61%
22234
59%
**1
100%
Maxam CSB 1
<<locked>>
60%
17434
46%
**3
100%
Maxam CSB 2
<<locked>>
61%
18782
50%
**2
100%
Maxam CSB 3
<<locked>>
62%
21016
56%
**5
100%
Maxam CSB 4
<<locked>>
60%
21872
58%
**2
100%
Maxam CSB 5
<<locked>>
60%
24743
66%
**6
100%
Ramshot Silhouette
<<locked>>
60%
26034
69%
**66
100%
ReloadSwiss RS 12
<<locked>>
62%
25498
68%
**4
100%
ReloadSwiss RS 14
<<locked>>
79%
9703
26%
**9
100%
ReloadSwiss RS 20
<<locked>>
61%
17187
46%
**2
100%
[ReloadSwiss RS 24]*
<<locked>>
67%
18594
49%
**4
80%
Rottweil P 801
<<locked>>
61%
28645
76%
**04
100%
[Rottweil P 806]*
<<locked>>
61%
11763
31%
**6
86%
SNPE Vectan A0
<<locked>>
62%
18492
49%
**6
99%
SNPE Vectan BA 9
<<locked>>
61%
21930
58%
**1
100%
SNPE Vectan BA10
<<locked>>
61%
26774
71%
**6
100%
SNPE Vectan BA7 1/2
<<locked>>
62%
15592
41%
**6
91%
SNPE Vectan BA9 1/2
<<locked>>
62%
21437
57%
**8
100%
[Shooters World Major Pistol]*
<<locked>>
69%
22452
60%
**79
81%
Somchem MP200
<<locked>>
62%
22336
59%
**01
100%
Somchem MS200
<<locked>>
61%
19972
53%
**5
100%
[Somchem S221]*
<<locked>>
61%
23714
63%
**63
89%
Vihtavuori 3N37
<<locked>>
61%
16795
45%
**8
94%
[Vihtavuori 3N38]*
<<locked>>
75%
17608
47%
**1
80%
[Vihtavuori N105]*
<<locked>>
78%
14953
40%
**5
80%
Vihtavuori N320
<<locked>>
61%
22539
60%
**8
100%
Vihtavuori N32C Tin Star
<<locked>>
60%
13242
35%
**2
100%
Vihtavuori N330
<<locked>>
61%
20595
55%
**5
100%
Vihtavuori N340
<<locked>>
60%
18420
49%
**2
99%
Vihtavuori N350
<<locked>>
60%
15185
40%
**9
93%
Winchester 231
<<locked>>
60%
28877
77%
**33
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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