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Load data for 9 mm Steyr (Roth) + .356 | 135gr | H&N SWC KB

Recommended Powder(s):

9 mm Steyr (Roth) + .356 | 135gr | H&N SWC KB

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.356 | 135gr | H&N SWC KB
Bullet Weight:
135gr | 8.7g
Bullet Diameter:
0.356" | 9.04mm
Bullet Length:
<<locked>>
Caliber:
9 mm Steyr (Roth) load data
Case Length (l3):
0.913" | 23.2mm
Cartridge Length (C.O.L.):
<<locked>>
Seated Depth:
<<locked>>
Shank Seated Depth:
<<locked>>
Case Capacity:
17.4 Grains of Water | 1.13 cm³
Primer Size:
Small Pistol (SP)
Max. allowed Pressure:
19580 psi | 1350 bar
LID:
LID_B7460_C1226
Last updated:
2026-02-24

Load data for 40 loads in caliber 9 mm Steyr (Roth) with .356 | 135gr | H&N SWC KB bullet and 20 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".

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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 100]*
<<locked>>
84%
17245
88%
**01
83%
Accurate Solo 1250
<<locked>>
67%
17405
89%
**8
100%
Alliant BE-86
<<locked>>
66%
17100
87%
**5
100%
Alliant Herco
<<locked>>
81%
17260
88%
**07
97%
[Alliant POWER PISTOL]*
<<locked>>
70%
17521
89%
**43
82%
Alliant UNIQUE
<<locked>>
68%
17303
88%
**10
97%
Baschieri & Pellagri 102 Pistol
<<locked>>
81%
17303
88%
**8
100%
Maxam CSB 1
<<locked>>
69%
17158
88%
**8
100%
Maxam CSB 2
<<locked>>
69%
17463
89%
**7
100%
ReloadSwiss RS 20 👍
<<locked>>
71%
17172
88%
**24
99%
Rottweil P 806
<<locked>>
86%
17521
89%
**25
90%
SNPE Vectan A0
<<locked>>
68%
17405
89%
**5
97%
[SNPE Vectan BA7 1/2]*
<<locked>>
75%
17434
89%
**1
89%
[SNPE Vectan SP 2]*
<<locked>>
69%
17289
88%
**76
85%
Somchem MS200
<<locked>>
65%
17332
89%
**1
98%
Vihtavuori 3N37
<<locked>>
72%
17535
90%
**27
91%
Vihtavuori N32C Tin Star
<<locked>>
83%
17289
88%
**2
100%
Vihtavuori N330
<<locked>>
65%
17332
89%
**7
100%
Vihtavuori N340
<<locked>>
67%
17419
89%
**8
97%
Vihtavuori N350
<<locked>>
74%
17129
87%
**14
91%

Max Load - Barrel Length: 5.50''

Powder
Charge
FR
MaxP
%
V(0)
z
[ADI AP 100]*
<<locked>>
79%
15243
78%
**5
80%
Accurate Solo 1250
<<locked>>
62%
14808
76%
**2
99%
Alliant BE-86
<<locked>>
60%
14112
72%
**2
100%
Alliant Herco
<<locked>>
64%
10718
55%
**3
90%
[Alliant POWER PISTOL]*
<<locked>>
67%
15954
82%
**07
80%
Alliant UNIQUE
<<locked>>
62%
14504
74%
**8
95%
Baschieri & Pellagri 102 Pistol
<<locked>>
65%
10950
56%
**3
100%
Maxam CSB 1
<<locked>>
62%
14170
72%
**9
99%
Maxam CSB 2
<<locked>>
61%
13082
67%
**6
100%
ReloadSwiss RS 20
<<locked>>
62%
12879
66%
**5
96%
[Rottweil P 806]*
<<locked>>
74%
11124
57%
**8
80%
SNPE Vectan A0
<<locked>>
60%
13518
69%
**3
93%
[SNPE Vectan BA7 1/2]*
<<locked>>
61%
11182
57%
**7
81%
[SNPE Vectan SP 2]*
<<locked>>
63%
13764
70%
**4
80%
Somchem MS200
<<locked>>
61%
15534
79%
**5
97%
[Vihtavuori 3N37]*
<<locked>>
62%
12531
64%
**2
85%
Vihtavuori N32C Tin Star
<<locked>>
72%
13111
67%
**3
100%
Vihtavuori N330
<<locked>>
61%
15360
78%
**5
100%
Vihtavuori N340
<<locked>>
60%
13837
71%
**9
95%
[Vihtavuori N350]*
<<locked>>
61%
11313
58%
**0
83%

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.

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

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