Load data for 9 mm Mauser + .357 | 125gr | H&N WC HS

Recommended Powder(s):

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.357 \| 125gr \| H&N WC HS
Bullet Weight:	125gr \| 8.1g
Bullet Diameter:	0.357" \| 9.07mm
Bullet Length:	<<locked>>
Caliber:	9 mm Mauser load data
Case Length (l3):	0.984" \| 25.0mm
Cartridge Length (C.O.L.):	<<locked>>
Seated Depth:	<<locked>>
Shank Seated Depth:	<<locked>>
Case Capacity:	18.9 Grains of Water \| 1.23 cm³
Primer Size:	Small Pistol (SP)
Max. allowed Pressure:	37710 psi \| 2600 bar
LID:	LID_B7467_C1223
Last updated:	2026-01-21

Load data for 106 loads in caliber 9 mm Mauser with .357 | 125gr | H&N WC HS bullet and 53 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 "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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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 70N 👍	<<locked>>	95%	33823	90%	**61	100%
ADI APS 350	<<locked>>	92%	33272	88%	**8	100%
ADI APS 450	<<locked>>	94%	32532	86%	**8	100%
ADI AS 30	<<locked>>	97%	29501	78%	**14	100%
ADI AS 50N	<<locked>>	97%	31096	82%	**73	100%
Accurate No. 2	<<locked>>	96%	32547	86%	**89	96%
[Accurate No. 5]*	<<locked>>	82%	33286	88%	**65	88%
Accurate Solo 1000	<<locked>>	95%	30023	80%	**33	100%
Accurate Solo 1250	<<locked>>	96%	24120	64%	**17	100%
Alliant BULLSEYE 👍	<<locked>>	96%	33576	89%	**68	99%
Alliant Sport Pistol 👍	<<locked>>	90%	33431	89%	**68	99%
Alliant UNIQUE	<<locked>>	95%	21770	58%	**33	95%
Baschieri & Pellagri 100	<<locked>>	96%	28442	75%	**27	100%
Baschieri & Pellagri 103 Pistol	<<locked>>	96%	31589	84%	**96	100%
Hodgdon Clays	<<locked>>	92%	33272	88%	**1	100%
Hodgdon HP38	<<locked>>	76%	32750	87%	**99	100%
Hodgdon HS-6	<<locked>>	90%	32866	87%	**55	90%
Hodgdon Longshot	<<locked>>	86%	32706	87%	**55	92%
Hodgdon TiteGroup	<<locked>>	71%	33692	89%	**70	100%
Hodgdon Universal 👍	<<locked>>	95%	26789	71%	**79	100%
Hodgdon CFE Pistol	<<locked>>	96%	25947	69%	**56	100%
Lovex D032	<<locked>>	67%	32155	85%	**73	100%
[Lovex D036]*	<<locked>>	82%	33228	88%	**65	88%
Lovex S011	<<locked>>	87%	33344	88%	**83	100%
Lovex S020	<<locked>>	95%	28340	75%	**93	99%
Maxam CSB 1	<<locked>>	95%	21321	57%	**1	99%
Maxam CSB 2	<<locked>>	97%	20421	54%	**17	100%
Maxam CSB 3	<<locked>>	96%	25759	68%	**24	100%
Maxam CSB 4	<<locked>>	95%	28253	75%	**33	100%
Maxam CSB 5	<<locked>>	97%	33678	89%	**50	100%
Ramshot Silhouette	<<locked>>	91%	32808	87%	**55	97%
Ramshot True Blue	<<locked>>	85%	33576	89%	**58	93%
Ramshot Zip	<<locked>>	77%	32750	87%	**09	100%
ReloadSwiss RS 12	<<locked>>	95%	28282	75%	**06	100%
ReloadSwiss RS 20	<<locked>>	95%	20131	53%	**07	96%
Rottweil P 801	<<locked>>	93%	33083	88%	**15	100%
SNPE Vectan A0	<<locked>>	96%	22742	60%	**4	95%
SNPE Vectan BA 9	<<locked>>	96%	29428	78%	**63	100%
SNPE Vectan BA10	<<locked>>	87%	32503	86%	**8	100%
SNPE Vectan BA9 1/2	<<locked>>	97%	27543	73%	**63	100%
[Shooters World Auto Pistol]*	<<locked>>	82%	33228	88%	**65	88%
Shooters World Clean Shot	<<locked>>	67%	32155	85%	**73	100%
Shooters World Ultimate Pistol 👍	<<locked>>	70%	33446	89%	**65	100%
Somchem MP200	<<locked>>	97%	29008	77%	**09	97%
Somchem MS200	<<locked>>	96%	25338	67%	**47	97%
Somchem S121	<<locked>>	67%	32372	86%	**55	100%
[Vihtavuori 3N37]*	<<locked>>	96%	20624	55%	**10	86%
Vihtavuori N310	<<locked>>	82%	32590	86%	**10	100%
Vihtavuori N320	<<locked>>	96%	28703	76%	**56	100%
Vihtavuori N330	<<locked>>	96%	25280	67%	**73	100%
Vihtavuori N340	<<locked>>	96%	24279	64%	**33	96%
[Vihtavuori N350]*	<<locked>>	96%	19464	52%	**8	85%
Winchester 231	<<locked>>	86%	32750	87%	**09	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AP 70N	<<locked>>	70%	16969	45%	**2	98%
ADI APS 350	<<locked>>	86%	29849	79%	**5	100%
ADI APS 450	<<locked>>	84%	26542	70%	**8	100%
ADI AS 30	<<locked>>	85%	22365	59%	**2	100%
ADI AS 50N	<<locked>>	77%	19508	52%	**8	100%
[Accurate No. 2]*	<<locked>>	79%	19653	52%	**2	89%
[Accurate No. 5]*	<<locked>>	69%	20987	56%	**1	80%
Accurate Solo 1000	<<locked>>	81%	22104	59%	**5	100%
Accurate Solo 1250	<<locked>>	86%	18405	49%	**8	98%
Alliant BULLSEYE	<<locked>>	72%	17680	47%	**2	93%
Alliant Sport Pistol	<<locked>>	66%	17129	45%	**9	91%
Alliant UNIQUE	<<locked>>	84%	16128	43%	**5	91%
Baschieri & Pellagri 100	<<locked>>	84%	20624	55%	**8	100%
Baschieri & Pellagri 103 Pistol	<<locked>>	78%	18043	48%	**5	100%
Hodgdon Clays	<<locked>>	84%	28355	75%	**2	100%
Hodgdon HP38	<<locked>>	60%	19014	50%	**8	99%
[Hodgdon HS-6]*	<<locked>>	72%	18289	48%	**5	81%
[Hodgdon Longshot]*	<<locked>>	67%	17114	45%	**5	82%
Hodgdon TiteGroup	<<locked>>	61%	24961	66%	**8	100%
Hodgdon Universal	<<locked>>	78%	16969	45%	**2	98%
Hodgdon CFE Pistol	<<locked>>	81%	17637	47%	**2	97%
Lovex D032	<<locked>>	60%	24250	64%	**8	99%
[Lovex D036]*	<<locked>>	69%	20958	56%	**1	80%
Lovex S011	<<locked>>	70%	20987	56%	**5	99%
Lovex S020	<<locked>>	79%	17506	46%	**5	94%
Maxam CSB 1	<<locked>>	89%	18289	49%	**2	98%
Maxam CSB 2	<<locked>>	86%	15432	41%	**2	100%
Maxam CSB 3	<<locked>>	83%	18768	50%	**5	100%
Maxam CSB 4	<<locked>>	80%	19479	52%	**2	100%
Maxam CSB 5	<<locked>>	78%	21828	58%	**2	100%
[Ramshot Silhouette]*	<<locked>>	69%	16853	45%	**2	88%
[Ramshot True Blue]*	<<locked>>	67%	17825	47%	**2	83%
Ramshot Zip	<<locked>>	62%	20160	53%	**1	99%
ReloadSwiss RS 12	<<locked>>	75%	15592	41%	**2	100%
ReloadSwiss RS 20	<<locked>>	86%	15766	42%	**5	92%
Rottweil P 801	<<locked>>	70%	16911	45%	**2	100%
SNPE Vectan A0	<<locked>>	88%	18898	50%	**2	92%
SNPE Vectan BA 9	<<locked>>	79%	19450	52%	**2	96%
SNPE Vectan BA10	<<locked>>	78%	26527	70%	**8	100%
SNPE Vectan BA9 1/2	<<locked>>	81%	18536	49%	**2	98%
[Shooters World Auto Pistol]*	<<locked>>	69%	20958	56%	**1	80%
Shooters World Clean Shot	<<locked>>	60%	24250	64%	**8	99%
Shooters World Ultimate Pistol	<<locked>>	61%	24279	64%	**50	97%
Somchem MP200	<<locked>>	78%	17637	47%	**2	90%
Somchem MS200	<<locked>>	82%	18043	48%	**8	93%
Somchem S121	<<locked>>	60%	24613	65%	**60	99%
[Vihtavuori 3N37]*	<<locked>>	88%	16491	44%	**8	82%
Vihtavuori N310	<<locked>>	71%	24207	64%	**8	100%
Vihtavuori N320	<<locked>>	79%	18028	48%	**5	100%
Vihtavuori N330	<<locked>>	81%	16375	43%	**2	98%
Vihtavuori N340	<<locked>>	85%	17869	47%	**2	92%
[Vihtavuori N350]*	<<locked>>	91%	16723	44%	**5	82%
Winchester 231	<<locked>>	68%	19145	51%	**2	99%

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