Load data for 9 mm Luger (9 x 19 mm) + .357 | 125gr | Sierra JHC SportsMaster

Recommended Powder(s): Alliant BULLSEYE, Alliant UNIQUE, Ramshot Silhouette, ReloadSwiss RS 20, Somchem MP200

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.357 \| 125gr \| Sierra JHC SportsMaster
Manufacturer SKU:	8320
Bullet Weight:	125gr \| 8.1g
Bullet Diameter:	0.357" \| 9.07mm
Bullet Length:	0.534" \| 13.6mm
Caliber:	9 mm Luger (9 x 19 mm) load data
Case Length (l3):	0.754" \| 19.2mm
Cartridge Length (C.O.L.):	1.151" \| 29.2mm
Seated Depth:	0.137" \| 3.5mm
Shank Seated Depth:	0.137" \| 3.5mm
Case Capacity:	13.8 Grains of Water \| 0.90 cm³
Primer Size:	Small Pistol (SP)
Max. allowed Pressure:	34084 psi \| 2350 bar
LID:	LID_B5944_C1219
Last updated:	2025-02-02

Load data for 102 loads in caliber 9 mm Luger (9 x 19 mm) with .357 | 125gr | Sierra JHC SportsMaster bullet and 51 powders such as Alliant BULLSEYE, Alliant UNIQUE, Ramshot Silhouette, ReloadSwiss RS 20, Somchem MP200. 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 100]*	<<locked>>	96%	24772	73%	**58	87%
ADI AP 70N	<<locked>>	70%	30023	88%	**84	100%
ADI APS 350	<<locked>>	71%	28921	85%	**1	100%
ADI APS 450	<<locked>>	74%	29559	87%	**33	100%
ADI AS 30	<<locked>>	78%	30211	89%	**83	100%
ADI AS 50N	<<locked>>	75%	29965	88%	**25	100%
Accurate No. 2	<<locked>>	78%	29892	88%	**81	99%
Accurate No. 5	<<locked>>	66%	30661	90%	**60	93%
Accurate Solo 1000	<<locked>>	79%	30545	90%	**22	100%
Accurate Solo 1250	<<locked>>	84%	29196	86%	**61	100%
Alliant BULLSEYE 👍	<<locked>>	76%	30400	89%	**34	100%
Alliant POWER PISTOL	<<locked>>	88%	30632	90%	**99	90%
Alliant UNIQUE 👍	<<locked>>	85%	29660	87%	**30	100%
Baschieri & Pellagri 100	<<locked>>	79%	28906	85%	**06	100%
Hodgdon Clays	<<locked>>	71%	29356	86%	**07	100%
Hodgdon HS-6	<<locked>>	70%	29225	86%	**30	94%
Hodgdon Longshot	<<locked>>	68%	29588	87%	**37	96%
Hodgdon Universal	<<locked>>	78%	30023	88%	**84	100%
Hodgdon TrailBoss	<<locked>>	96%	12734	37%	**4	100%
Lovex D036	<<locked>>	66%	30603	90%	**60	93%
Lovex S011	<<locked>>	69%	30530	90%	**45	100%
Lovex S020	<<locked>>	77%	28964	85%	**84	100%
Maxam CSB 1	<<locked>>	87%	29298	86%	**58	100%
Maxam CSB 2	<<locked>>	85%	29269	86%	**78	100%
Maxam CSB 3	<<locked>>	81%	29486	87%	**38	100%
Maxam CSB 4	<<locked>>	77%	29080	85%	**15	100%
Maxam CSB 5	<<locked>>	74%	30429	89%	**83	100%
Ramshot Silhouette 👍	<<locked>>	71%	29588	87%	**24	99%
Ramshot True Blue	<<locked>>	67%	30298	89%	**34	96%
ReloadSwiss RS 12	<<locked>>	73%	28964	85%	**52	100%
ReloadSwiss RS 14	<<locked>>	94%	11502	34%	**1	100%
ReloadSwiss RS 20 👍	<<locked>>	89%	29718	87%	**47	100%
[ReloadSwiss RS 24]*	<<locked>>	90%	30182	89%	**73	82%
Rottweil P 801	<<locked>>	67%	29298	86%	**22	100%
Rottweil P 806	<<locked>>	96%	26150	77%	**99	94%
SNPE Vectan A0	<<locked>>	88%	30342	89%	**88	100%
SNPE Vectan BA 9	<<locked>>	79%	29965	88%	**65	100%
SNPE Vectan BA10	<<locked>>	69%	29544	87%	**33	100%
SNPE Vectan BA7 1/2	<<locked>>	95%	30298	89%	**27	96%
SNPE Vectan BA9 1/2	<<locked>>	80%	29486	87%	**71	100%
Shooters World Auto Pistol	<<locked>>	66%	30603	90%	**60	93%
Somchem MP200 👍	<<locked>>	79%	30342	89%	**24	100%
Somchem MS200	<<locked>>	82%	29124	85%	**88	100%
[Somchem S221]*	<<locked>>	74%	29878	88%	**47	86%
Vihtavuori 3N37	<<locked>>	88%	29399	86%	**50	97%
Vihtavuori N320	<<locked>>	77%	29704	87%	**35	100%
Vihtavuori N32C Tin Star	<<locked>>	94%	24410	72%	**04	100%
Vihtavuori N330	<<locked>>	82%	30487	89%	**04	100%
Vihtavuori N340	<<locked>>	83%	28906	85%	**88	100%
Vihtavuori N350	<<locked>>	91%	29269	86%	**37	97%
Winchester 231	<<locked>>	66%	29457	86%	**55	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AP 100]*	<<locked>>	80%	17347	51%	**01	80%
ADI AP 70N	<<locked>>	61%	23670	69%	**89	100%
ADI APS 350	<<locked>>	61%	22771	67%	**2	100%
ADI APS 450	<<locked>>	62%	22133	65%	**5	100%
ADI AS 30	<<locked>>	60%	19624	58%	**2	100%
ADI AS 50N	<<locked>>	61%	21364	63%	**01	100%
Accurate No. 2	<<locked>>	61%	18144	53%	**8	93%
Accurate No. 5	<<locked>>	61%	26121	77%	**84	90%
Accurate Solo 1000	<<locked>>	61%	20160	59%	**8	100%
Accurate Solo 1250	<<locked>>	62%	16853	49%	**1	99%
Alliant BULLSEYE	<<locked>>	61%	20929	61%	**70	98%
[Alliant POWER PISTOL]*	<<locked>>	69%	18753	55%	**73	81%
Alliant UNIQUE	<<locked>>	60%	16288	48%	**8	95%
Baschieri & Pellagri 100	<<locked>>	62%	19174	56%	**8	100%
Hodgdon Clays	<<locked>>	61%	23018	68%	**5	100%
[Hodgdon HS-6]*	<<locked>>	61%	21393	63%	**89	89%
Hodgdon Longshot	<<locked>>	61%	23902	70%	**38	93%
Hodgdon Universal	<<locked>>	60%	19363	57%	**10	100%
Hodgdon TrailBoss	<<locked>>	72%	8789	26%	**2	100%
Lovex D036	<<locked>>	61%	26063	76%	**84	90%
Lovex S011	<<locked>>	62%	25135	74%	**73	100%
Lovex S020	<<locked>>	61%	18130	53%	**7	98%
Maxam CSB 1	<<locked>>	60%	15200	45%	**6	99%
Maxam CSB 2	<<locked>>	61%	16172	47%	**8	100%
Maxam CSB 3	<<locked>>	62%	18420	54%	**5	100%
Maxam CSB 4	<<locked>>	60%	18884	55%	**1	100%
Maxam CSB 5	<<locked>>	60%	21045	62%	**5	100%
Ramshot Silhouette	<<locked>>	61%	22568	66%	**02	97%
Ramshot True Blue	<<locked>>	61%	24613	72%	**45	94%
ReloadSwiss RS 12	<<locked>>	60%	20697	61%	**33	100%
ReloadSwiss RS 14	<<locked>>	71%	8209	24%	**9	97%
ReloadSwiss RS 20	<<locked>>	60%	13996	41%	**5	95%
[ReloadSwiss RS 24]*	<<locked>>	87%	26890	79%	**24	80%
Rottweil P 801	<<locked>>	60%	23859	70%	**50	100%
[Rottweil P 806]*	<<locked>>	71%	13010	38%	**8	81%
SNPE Vectan A0	<<locked>>	61%	15302	45%	**2	93%
SNPE Vectan BA 9	<<locked>>	61%	18463	54%	**4	99%
SNPE Vectan BA10	<<locked>>	61%	23989	70%	**5	100%
[SNPE Vectan BA7 1/2]*	<<locked>>	62%	13547	40%	**3	82%
SNPE Vectan BA9 1/2	<<locked>>	60%	17898	53%	**4	99%
Shooters World Auto Pistol	<<locked>>	61%	26063	76%	**84	90%
Somchem MP200	<<locked>>	62%	18942	56%	**20	95%
Somchem MS200	<<locked>>	62%	17999	53%	**1	97%
[Somchem S221]*	<<locked>>	64%	21480	63%	**99	80%
[Vihtavuori 3N37]*	<<locked>>	61%	14170	42%	**5	85%
Vihtavuori N320	<<locked>>	61%	19174	56%	**1	100%
Vihtavuori N32C Tin Star	<<locked>>	62%	12386	36%	**7	100%
Vihtavuori N330	<<locked>>	62%	17709	52%	**01	100%
Vihtavuori N340	<<locked>>	61%	16157	47%	**1	95%
[Vihtavuori N350]*	<<locked>>	60%	12807	38%	**9	83%
Winchester 231	<<locked>>	62%	25918	76%	**06	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