Load data for 9 mm Mauser + .357 | 140gr | Lehigh Defense Xtreme Penetrator

Recommended Powder(s): Alliant UNIQUE, ReloadSwiss RS 20, Somchem MS200, Vihtavuori 3N37, Vihtavuori N340

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.357 \| 140gr \| Lehigh Defense Xtreme Penetrator
Manufacturer SKU:	07357140SP
Bullet Weight:	140gr \| 9.1g
Bullet Diameter:	0.357" \| 9.07mm
Bullet Length:	0.730" \| 18.5mm
Caliber:	9 mm Mauser load data
Case Length (l3):	0.984" \| 25.0mm
Cartridge Length (C.O.L.):	1.359" \| 34.5mm
Seated Depth:	0.355" \| 9.0mm
Shank Seated Depth:	0.244" \| 6.2mm
Case Capacity:	18.9 Grains of Water \| 1.23 cm³
Primer Size:	Small Pistol (SP)
Max. allowed Pressure:	37710 psi \| 2600 bar
LID:	LID_B11100_C1223
Last updated:	2025-11-04
Recommended Twist Rate:	1:24 - 1:20

Load data for 120 loads in caliber 9 mm Mauser with .357 | 140gr | Lehigh Defense Xtreme Penetrator bullet and 60 powders such as Alliant UNIQUE, ReloadSwiss RS 20, Somchem MS200, Vihtavuori 3N37, Vihtavuori N340. 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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Min z (%)
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Max FR*
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Barrel Length (cm)
Safety Buffer (%)
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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%	23308	62%	**89	88%
ADI AP 70N	<<locked>>	78%	33098	88%	**71	100%
ADI APS 350	<<locked>>	79%	33431	89%	**8	100%
ADI APS 450	<<locked>>	82%	33924	90%	**24	100%
ADI AS 30	<<locked>>	86%	33272	88%	**70	100%
ADI AS 50N	<<locked>>	84%	33533	89%	**19	100%
Accurate No. 2	<<locked>>	83%	33185	88%	**61	100%
Accurate No. 5	<<locked>>	70%	33765	90%	**47	95%
[Accurate No. 7]*	<<locked>>	90%	33156	88%	**83	83%
Accurate Solo 1000	<<locked>>	85%	33634	89%	**96	100%
Accurate Solo 1250	<<locked>>	92%	33518	89%	**52	100%
Alliant BULLSEYE	<<locked>>	81%	33373	89%	**11	100%
Alliant POWER PISTOL	<<locked>>	94%	33707	89%	**93	93%
Alliant Sport Pistol	<<locked>>	76%	33910	90%	**20	100%
Alliant UNIQUE 👍	<<locked>>	95%	33881	90%	**30	100%
Baschieri & Pellagri 100	<<locked>>	87%	33460	89%	**02	100%
Hodgdon Clays	<<locked>>	79%	33678	89%	**04	100%
Hodgdon HP38	<<locked>>	64%	32851	87%	**32	100%
Hodgdon HS-6	<<locked>>	76%	33054	88%	**24	97%
Hodgdon Longshot	<<locked>>	73%	33417	89%	**30	98%
Hodgdon Universal	<<locked>>	86%	33098	88%	**71	100%
Hodgdon CFE Pistol	<<locked>>	88%	33257	88%	**65	100%
Hodgdon TrailBoss	<<locked>>	95%	9500	25%	**2	100%
Lovex D036	<<locked>>	70%	33707	89%	**43	95%
[Lovex D037.1]*	<<locked>>	90%	33156	88%	**83	83%
Lovex S011	<<locked>>	74%	33736	89%	**22	100%
Lovex S020	<<locked>>	84%	33040	88%	**81	100%
Maxam CSB 1	<<locked>>	96%	33315	88%	**48	100%
Maxam CSB 2	<<locked>>	95%	33475	89%	**71	100%
Maxam CSB 3	<<locked>>	90%	33721	89%	**32	100%
Maxam CSB 4	<<locked>>	86%	33547	89%	**06	100%
Maxam CSB 5	<<locked>>	80%	33199	88%	**60	100%
Ramshot Silhouette	<<locked>>	77%	33504	89%	**17	100%
Ramshot True Blue	<<locked>>	71%	33359	88%	**24	98%
Ramshot Zip	<<locked>>	66%	33547	89%	**45	100%
ReloadSwiss RS 12	<<locked>>	83%	33736	89%	**58	100%
ReloadSwiss RS 14	<<locked>>	96%	8166	22%	**5	98%
ReloadSwiss RS 20 👍	<<locked>>	96%	33272	88%	**24	100%
[ReloadSwiss RS 24]*	<<locked>>	97%	33736	89%	**76	87%
Rottweil P 801	<<locked>>	76%	33750	90%	**25	100%
Rottweil P 806	<<locked>>	97%	23844	63%	**14	95%
SNPE Vectan A0	<<locked>>	95%	33489	89%	**71	100%
SNPE Vectan BA 9	<<locked>>	86%	33562	89%	**48	100%
SNPE Vectan BA10	<<locked>>	77%	33910	90%	**24	100%
SNPE Vectan BA7 1/2	<<locked>>	97%	29660	79%	**65	97%
SNPE Vectan BA9 1/2	<<locked>>	88%	33475	89%	**61	100%
SNPE Vectan SP 2	<<locked>>	90%	33127	88%	**12	95%
Shooters World Auto Pistol	<<locked>>	70%	33707	89%	**43	95%
[Shooters World Major Pistol]*	<<locked>>	90%	33156	88%	**83	83%
Somchem MP200	<<locked>>	86%	33895	90%	**14	100%
Somchem MS200 👍	<<locked>>	91%	33750	89%	**91	100%
Somchem S221	<<locked>>	81%	33576	89%	**60	90%
Vihtavuori 3N37 👍	<<locked>>	95%	33591	89%	**47	99%
Vihtavuori N310	<<locked>>	70%	33823	90%	**37	100%
Vihtavuori N320	<<locked>>	84%	33141	88%	**19	100%
Vihtavuori N32C Tin Star	<<locked>>	96%	22336	59%	**8	100%
Vihtavuori N330	<<locked>>	87%	32808	87%	**71	100%
Vihtavuori N340 👍	<<locked>>	91%	33069	88%	**84	100%
Vihtavuori N350	<<locked>>	96%	31662	84%	**17	99%
Winchester 231	<<locked>>	73%	33547	89%	**45	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AP 100]*	<<locked>>	81%	15563	41%	**2	80%
ADI AP 70N	<<locked>>	60%	19566	52%	**1	100%
ADI APS 350	<<locked>>	62%	22104	59%	**0	100%
ADI APS 450	<<locked>>	60%	19551	52%	**6	100%
ADI AS 30	<<locked>>	61%	17477	46%	**9	100%
ADI AS 50N	<<locked>>	62%	19160	51%	**5	100%
Accurate No. 2	<<locked>>	62%	16955	45%	**2	94%
Accurate No. 5	<<locked>>	61%	23830	63%	**99	91%
[Accurate No. 7]*	<<locked>>	85%	28007	74%	**07	80%
Accurate Solo 1000	<<locked>>	60%	17390	46%	**3	100%
Accurate Solo 1250	<<locked>>	61%	13793	37%	**0	99%
Alliant BULLSEYE	<<locked>>	62%	19624	52%	**04	99%
[Alliant POWER PISTOL]*	<<locked>>	69%	16215	43%	**1	80%
Alliant Sport Pistol	<<locked>>	60%	21031	56%	**33	99%
Alliant UNIQUE	<<locked>>	61%	13634	36%	**9	94%
Baschieri & Pellagri 100	<<locked>>	61%	16070	43%	**6	100%
Hodgdon Clays	<<locked>>	62%	22249	59%	**6	100%
Hodgdon HP38	<<locked>>	61%	29805	79%	**96	100%
Hodgdon HS-6	<<locked>>	62%	19986	53%	**30	90%
Hodgdon Longshot	<<locked>>	61%	21480	57%	**56	93%
Hodgdon Universal	<<locked>>	62%	16737	44%	**8	100%
Hodgdon CFE Pistol	<<locked>>	62%	15737	42%	**9	99%
Hodgdon TrailBoss	<<locked>>	83%	7339	19%	**6	99%
Lovex D036	<<locked>>	61%	23786	63%	**99	91%
[Lovex D037.1]*	<<locked>>	85%	28007	74%	**07	80%
Lovex S011	<<locked>>	61%	22510	60%	**8	100%
Lovex S020	<<locked>>	62%	16070	43%	**2	98%
Maxam CSB 1	<<locked>>	61%	13213	35%	**0	98%
Maxam CSB 2	<<locked>>	62%	13227	35%	**9	100%
Maxam CSB 3	<<locked>>	60%	15156	40%	**3	100%
Maxam CSB 4	<<locked>>	61%	17274	46%	**9	100%
Maxam CSB 5	<<locked>>	61%	19725	52%	**9	100%
Ramshot Silhouette	<<locked>>	61%	19711	52%	**17	97%
Ramshot True Blue	<<locked>>	62%	23453	62%	**83	95%
Ramshot Zip	<<locked>>	61%	28500	76%	**89	100%
ReloadSwiss RS 12	<<locked>>	62%	17782	47%	**8	100%
ReloadSwiss RS 14	<<locked>>	89%	7078	19%	**9	97%
ReloadSwiss RS 20	<<locked>>	62%	12125	32%	**6	95%
[ReloadSwiss RS 24]*	<<locked>>	85%	23482	62%	**19	80%
Rottweil P 801	<<locked>>	61%	21277	56%	**1	100%
[Rottweil P 806]*	<<locked>>	75%	10965	29%	**9	80%
SNPE Vectan A0	<<locked>>	62%	13764	36%	**0	94%
SNPE Vectan BA 9	<<locked>>	62%	17202	46%	**9	99%
SNPE Vectan BA10	<<locked>>	62%	23206	62%	**9	100%
[SNPE Vectan BA7 1/2]*	<<locked>>	62%	11110	29%	**7	80%
SNPE Vectan BA9 1/2	<<locked>>	61%	15882	42%	**9	100%
[SNPE Vectan SP 2]*	<<locked>>	65%	13953	37%	**5	80%
Shooters World Auto Pistol	<<locked>>	61%	23786	63%	**99	91%
[Shooters World Major Pistol]*	<<locked>>	85%	28007	74%	**07	80%
Somchem MP200	<<locked>>	61%	15795	42%	**5	95%
Somchem MS200	<<locked>>	61%	14692	39%	**9	96%
[Somchem S221]*	<<locked>>	66%	19319	51%	**33	81%
[Vihtavuori 3N37]*	<<locked>>	62%	12038	32%	**6	84%
Vihtavuori N310	<<locked>>	60%	25338	67%	**8	100%
Vihtavuori N320	<<locked>>	62%	17143	45%	**5	100%
Vihtavuori N32C Tin Star	<<locked>>	60%	8499	23%	**6	100%
Vihtavuori N330	<<locked>>	61%	14359	38%	**6	100%
Vihtavuori N340	<<locked>>	62%	14185	38%	**6	95%
[Vihtavuori N350]*	<<locked>>	61%	10834	29%	**7	82%
Winchester 231	<<locked>>	61%	23105	61%	**20	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