Load data for 9 mm Mauser + .357 | 158gr | H&N SWC KB

Recommended Powder(s): Hodgdon HS-6, Hodgdon Longshot, Ramshot True Blue, Rottweil P 806, Vihtavuori N350

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.357 \| 158gr \| H&N SWC KB
Bullet Weight:	158gr \| 10.2g
Bullet Diameter:	0.357" \| 9.07mm
Bullet Length:	0.689" \| 17.5mm
Caliber:	9 mm Mauser load data
Case Length (l3):	0.984" \| 25.0mm
Cartridge Length (C.O.L.):	1.359" \| 34.5mm
Seated Depth:	0.314" \| 8.0mm
Shank Seated Depth:	0.314" \| 8.0mm
Case Capacity:	18.9 Grains of Water \| 1.23 cm³
Primer Size:	Small Pistol (SP)
Max. allowed Pressure:	37710 psi \| 2600 bar
LID:	LID_B7485_C1223
Last updated:	2025-01-01

Load data for 114 loads in caliber 9 mm Mauser with .357 | 158gr | H&N SWC KB bullet and 57 powders such as Hodgdon HS-6, Hodgdon Longshot, Ramshot True Blue, Rottweil P 806, Vihtavuori N350. 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 "powder criteria to fulfill to be listed".

Our load data might deviate from other sources - see the "most common reasons for deviations".

All loads are based on the bullet and case dimensions shown under "Load Specifications" - see "reloading suggestions" if you deviate.

You can set your specifications in the "Personalized Load Calculator".

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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.
Case Length (Inch)
Case Length (mm)
CaseCapacity (GoW)
Min z (%)
Min FR (%)
Max FR*
Barrel Length (Inch)
Barrel Length (cm)
Safety Buffer (%)
.

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>>	95%	26150	69%	**89	93%
ADI AP 70N	<<locked>>	73%	33402	89%	**09	100%
ADI APS 350	<<locked>>	73%	31763	84%	**9	100%
ADI APS 450	<<locked>>	76%	32213	85%	**5	100%
ADI AS 30	<<locked>>	80%	32140	85%	**01	100%
ADI AS 50N	<<locked>>	79%	33663	89%	**56	100%
Accurate No. 2	<<locked>>	78%	32648	87%	**99	100%
Accurate No. 5	<<locked>>	65%	32518	86%	**84	97%
[Accurate No. 7]*	<<locked>>	83%	32663	87%	**30	87%
Accurate Solo 1000	<<locked>>	80%	33417	89%	**33	100%
Accurate Solo 1250	<<locked>>	87%	33692	89%	**93	100%
Alliant BULLSEYE	<<locked>>	76%	33518	89%	**48	100%
Alliant POWER PISTOL	<<locked>>	87%	32677	87%	**24	96%
Alliant UNIQUE	<<locked>>	88%	33040	88%	**58	100%
Baschieri & Pellagri 100	<<locked>>	82%	33315	88%	**37	100%
Hodgdon Clays	<<locked>>	73%	32227	85%	**5	100%
Hodgdon HS-6 👍	<<locked>>	71%	32721	87%	**71	99%
Hodgdon Longshot 👍	<<locked>>	68%	33170	88%	**75	100%
Hodgdon Universal	<<locked>>	81%	33402	89%	**09	100%
Hodgdon TrailBoss	<<locked>>	95%	11066	29%	**5	100%
Lovex D036	<<locked>>	65%	32460	86%	**81	97%
[Lovex D037.1]*	<<locked>>	83%	32663	87%	**30	87%
Lovex S011	<<locked>>	70%	33576	89%	**56	100%
Lovex S020	<<locked>>	79%	33127	88%	**15	100%
Maxam CSB 1	<<locked>>	90%	33475	89%	**86	100%
Maxam CSB 2	<<locked>>	88%	33301	88%	**99	100%
Maxam CSB 3	<<locked>>	85%	33678	89%	**66	100%
Maxam CSB 4	<<locked>>	81%	33533	89%	**43	100%
Maxam CSB 5	<<locked>>	76%	33446	89%	**01	100%
Ramshot Silhouette	<<locked>>	72%	33504	89%	**52	100%
Ramshot True Blue 👍	<<locked>>	68%	33910	90%	**71	100%
ReloadSwiss RS 12	<<locked>>	75%	32256	86%	**76	100%
ReloadSwiss RS 14	<<locked>>	93%	9340	25%	**9	100%
ReloadSwiss RS 20	<<locked>>	89%	32721	87%	**48	100%
ReloadSwiss RS 24	<<locked>>	90%	33156	88%	**17	90%
Rottweil P 801	<<locked>>	70%	32314	86%	**43	100%
Rottweil P 806 👍	<<locked>>	96%	30545	81%	**47	99%
SNPE Vectan A0	<<locked>>	88%	32213	85%	**99	100%
SNPE Vectan BA 9	<<locked>>	79%	32285	86%	**76	100%
SNPE Vectan BA10	<<locked>>	71%	32198	85%	**5	100%
SNPE Vectan BA7 1/2	<<locked>>	96%	33591	89%	**61	99%
SNPE Vectan BA9 1/2	<<locked>>	83%	33504	89%	**99	100%
Shooters World Auto Pistol	<<locked>>	65%	32460	86%	**81	97%
[Shooters World Major Pistol]*	<<locked>>	83%	32663	87%	**30	87%
Somchem MP200	<<locked>>	81%	33779	90%	**55	100%
Somchem MS200	<<locked>>	84%	32706	87%	**15	100%
Somchem S221	<<locked>>	76%	33286	88%	**04	93%
Vihtavuori 3N37	<<locked>>	89%	33576	89%	**84	100%
[Vihtavuori 3N38]*	<<locked>>	95%	26948	71%	**29	88%
[Vihtavuori N105]*	<<locked>>	95%	20059	53%	**56	86%
Vihtavuori N310	<<locked>>	63%	31415	83%	**5	100%
Vihtavuori N320	<<locked>>	78%	32503	86%	**43	100%
Vihtavuori N32C Tin Star	<<locked>>	95%	25527	68%	**9	100%
Vihtavuori N330	<<locked>>	82%	33330	88%	**09	100%
Vihtavuori N340	<<locked>>	85%	32982	87%	**29	100%
Vihtavuori N350 👍	<<locked>>	92%	33330	88%	**78	100%
Winchester 231	<<locked>>	69%	33620	89%	**83	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AP 100]*	<<locked>>	71%	13648	36%	**6	82%
ADI AP 70N	<<locked>>	60%	22655	60%	**1	100%
ADI APS 350	<<locked>>	61%	23322	62%	**7	100%
ADI APS 450	<<locked>>	61%	22394	59%	**6	100%
ADI AS 30	<<locked>>	62%	20566	55%	**3	100%
ADI AS 50N	<<locked>>	60%	20639	55%	**2	100%
Accurate No. 2	<<locked>>	62%	19450	52%	**8	98%
Accurate No. 5	<<locked>>	61%	27586	73%	**15	96%
[Accurate No. 7]*	<<locked>>	74%	22466	60%	**79	80%
Accurate Solo 1000	<<locked>>	61%	20262	54%	**9	100%
Accurate Solo 1250	<<locked>>	61%	16360	43%	**6	100%
Alliant BULLSEYE	<<locked>>	62%	22437	60%	**04	100%
[Alliant POWER PISTOL]*	<<locked>>	62%	15127	40%	**9	82%
Alliant UNIQUE	<<locked>>	62%	16027	42%	**9	98%
Baschieri & Pellagri 100	<<locked>>	61%	18739	50%	**6	100%
Hodgdon Clays	<<locked>>	61%	23467	62%	**0	100%
Hodgdon HS-6	<<locked>>	62%	23467	62%	**43	95%
Hodgdon Longshot	<<locked>>	61%	25222	67%	**66	98%
Hodgdon Universal	<<locked>>	62%	19638	52%	**5	100%
Hodgdon TrailBoss	<<locked>>	86%	9195	24%	**9	100%
Lovex D036	<<locked>>	61%	27543	73%	**15	96%
[Lovex D037.1]*	<<locked>>	74%	22466	60%	**79	80%
Lovex S011	<<locked>>	61%	25454	68%	**1	100%
Lovex S020	<<locked>>	61%	18884	50%	**5	100%
Maxam CSB 1	<<locked>>	62%	15563	41%	**6	100%
Maxam CSB 2	<<locked>>	60%	14794	39%	**6	100%
Maxam CSB 3	<<locked>>	61%	17941	48%	**9	100%
Maxam CSB 4	<<locked>>	62%	20276	54%	**2	100%
Maxam CSB 5	<<locked>>	62%	22945	61%	**9	100%
Ramshot Silhouette	<<locked>>	61%	23685	63%	**30	100%
Ramshot True Blue	<<locked>>	62%	27195	72%	**93	98%
ReloadSwiss RS 12	<<locked>>	62%	21263	56%	**8	100%
ReloadSwiss RS 14	<<locked>>	89%	8470	22%	**3	100%
ReloadSwiss RS 20	<<locked>>	61%	14388	38%	**9	99%
[ReloadSwiss RS 24]*	<<locked>>	73%	19450	52%	**01	80%
Rottweil P 801	<<locked>>	61%	24627	65%	**1	100%
[Rottweil P 806]*	<<locked>>	64%	9282	25%	**7	80%
SNPE Vectan A0	<<locked>>	62%	15911	42%	**0	98%
SNPE Vectan BA 9	<<locked>>	62%	19464	52%	**2	100%
SNPE Vectan BA10	<<locked>>	60%	24221	64%	**9	100%
[SNPE Vectan BA7 1/2]*	<<locked>>	60%	12270	33%	**1	86%
SNPE Vectan BA9 1/2	<<locked>>	61%	18449	49%	**2	100%
Shooters World Auto Pistol	<<locked>>	61%	27543	73%	**15	96%
[Shooters World Major Pistol]*	<<locked>>	74%	22466	60%	**79	80%
Somchem MP200	<<locked>>	60%	18159	48%	**2	98%
Somchem MS200	<<locked>>	61%	16969	45%	**2	99%
[Somchem S221]*	<<locked>>	61%	19812	53%	**4	85%
Vihtavuori 3N37	<<locked>>	61%	14083	37%	**3	90%
[Vihtavuori 3N38]*	<<locked>>	82%	18115	48%	**4	80%
[Vihtavuori N105]*	<<locked>>	88%	15925	42%	**8	81%
Vihtavuori N310	<<locked>>	60%	29109	77%	**2	100%
Vihtavuori N320	<<locked>>	60%	18869	50%	**6	100%
Vihtavuori N32C Tin Star	<<locked>>	61%	10805	29%	**2	100%
Vihtavuori N330	<<locked>>	61%	17303	46%	**6	100%
Vihtavuori N340	<<locked>>	62%	16665	44%	**6	99%
[Vihtavuori N350]*	<<locked>>	61%	12560	33%	**0	89%
Winchester 231	<<locked>>	60%	26005	69%	**01	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.

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