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Load data for 9 mm Steyr (Roth) + .353 | 90gr | Impala LWFP KS

Recommended Powder(s):

9 mm Steyr (Roth) + .353 | 90gr | Impala LWFP KS

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.353 | 90gr | Impala LWFP KS
Bullet Weight:
90gr | 5.8g
Bullet Diameter:
0.353" | 8.97mm
Bullet Length:
0.587" | 14.9mm
Caliber:
9 mm Steyr (Roth) load data
Case Length (l3):
0.913" | 23.2mm
Cartridge Length (C.O.L.):
1.283" | 32.6mm
Seated Depth:
0.217" | 5.5mm
Shank Seated Depth:
0.217" | 5.5mm
Case Capacity:
17.4 Grains of Water | 1.13 cm³
Primer Size:
Small Pistol (SP)
Max. allowed Pressure:
19580 psi | 1350 bar
LID:
LID_B3004_C1226
Last updated:
2025-01-01

Load data for 26 loads in caliber 9 mm Steyr (Roth) with .353 | 90gr | Impala LWFP KS bullet and 13 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
Accurate Solo 1250
<<locked>>
63%
16926
86%
**61
97%
Alliant UNIQUE
<<locked>>
63%
17303
88%
**98
91%
Hodgdon TrailBoss
<<locked>>
95%
13213
67%
**4
100%
Maxam CSB 1
<<locked>>
66%
17477
89%
**65
97%
Maxam CSB 2
<<locked>>
64%
17042
87%
**04
100%
ReloadSwiss RS 14
<<locked>>
93%
12009
61%
**8
98%
ReloadSwiss RS 20
<<locked>>
69%
17100
87%
**24
94%
SNPE Vectan A0
<<locked>>
65%
17202
88%
**55
91%
[SNPE Vectan BA7 1/2]*
<<locked>>
72%
17390
89%
**81
82%
[Vihtavuori 3N37]*
<<locked>>
69%
17129
87%
**14
83%
Vihtavuori N32C Tin Star
<<locked>>
75%
16882
86%
**89
100%
Vihtavuori N340
<<locked>>
63%
17042
87%
**75
92%
[Vihtavuori N350]*
<<locked>>
71%
16882
86%
**01
83%

Max Load - Barrel Length: 5.50''

Powder
Charge
FR
MaxP
%
V(0)
z
Accurate Solo 1250
<<locked>>
61%
16056
82%
**32
96%
Alliant UNIQUE
<<locked>>
61%
16317
83%
**65
90%
Hodgdon TrailBoss
<<locked>>
62%
8514
43%
**8
98%
Maxam CSB 1
<<locked>>
61%
15795
81%
**09
96%
Maxam CSB 2
<<locked>>
62%
16462
84%
**78
100%
ReloadSwiss RS 14
<<locked>>
61%
8253
42%
**1
94%
ReloadSwiss RS 20
<<locked>>
60%
14127
72%
**22
90%
[SNPE Vectan A0]*
<<locked>>
61%
15316
78%
**99
89%
[SNPE Vectan BA7 1/2]*
<<locked>>
70%
16621
85%
**52
81%
[Vihtavuori 3N37]*
<<locked>>
63%
15243
78%
**45
80%
Vihtavuori N32C Tin Star
<<locked>>
61%
12995
66%
**8
100%
Vihtavuori N340
<<locked>>
61%
15998
82%
**42
90%
[Vihtavuori N350]*
<<locked>>
67%
15650
80%
**58
81%

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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