Load data for .357 Magnum + .355 | 124gr | Sellier & Bellot LRN

Recommended Powder(s):

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.355 \| 124gr \| Sellier & Bellot LRN
Manufacturer SKU:	31937
Bullet Weight:	124gr \| 8.0g
Bullet Diameter:	0.355" \| 9.02mm
Bullet Length:	<<locked>>
Caliber:	.357 Magnum load data
Case Length (l3):	1.290" \| 32.8mm
Cartridge Length (C.O.L.):	<<locked>>
Seated Depth:	<<locked>>
Shank Seated Depth:	<<locked>>
Case Capacity:	25.6 Grains of Water \| 1.66 cm³
Primer Size:	Small Pistol Magnum (SPM)
Max. allowed Pressure:	43511 psi \| 3000 bar
LID:	LID_B7248_C513
Last updated:	2026-01-31

Load data for 138 loads in caliber .357 Magnum with .355 | 124gr | Sellier & Bellot LRN bullet and 69 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 100	<<locked>>	96%	34229	79%	**99	97%
ADI AP 70N	<<locked>>	70%	37652	87%	**40	100%
ADI APS 350	<<locked>>	77%	38435	88%	**53	100%
ADI APS 450	<<locked>>	80%	39030	90%	**96	100%
ADI AS 30	<<locked>>	80%	38087	88%	**32	100%
ADI AS 50N	<<locked>>	78%	38986	90%	**98	100%
Accurate No. 2	<<locked>>	77%	37971	87%	**63	100%
Accurate No. 5	<<locked>>	63%	38595	89%	**62	99%
Accurate No. 7	<<locked>>	80%	39001	90%	**21	91%
[Accurate No. 9]*	<<locked>>	88%	38537	89%	**94	85%
Accurate Solo 1000	<<locked>>	80%	38986	90%	**68	100%
Accurate Solo 1250	<<locked>>	85%	39146	90%	**37	100%
[Accurate TCM]*	<<locked>>	88%	38247	88%	**85	86%
Alliant BE-86	<<locked>>	83%	38740	89%	**14	100%
[Alliant BLUE DOT]*	<<locked>>	96%	32750	75%	**12	87%
Alliant BULLSEYE	<<locked>>	74%	38130	88%	**99	100%
Alliant Herco	<<locked>>	96%	34824	80%	**60	100%
Alliant POWER PISTOL	<<locked>>	84%	38696	89%	**17	98%
Alliant Sport Pistol	<<locked>>	69%	38072	87%	**99	100%
Alliant UNIQUE	<<locked>>	84%	38232	88%	**16	100%
Baschieri & Pellagri 100	<<locked>>	80%	38537	89%	**71	100%
Baschieri & Pellagri 102 Pistol	<<locked>>	96%	35259	81%	**45	100%
Baschieri & Pellagri 103 Pistol	<<locked>>	75%	38464	88%	**91	100%
Hodgdon Clays	<<locked>>	77%	39102	90%	**80	100%
Hodgdon HS-6 👍	<<locked>>	69%	38812	89%	**52	100%
Hodgdon Longshot	<<locked>>	66%	38856	89%	**39	100%
Hodgdon Universal	<<locked>>	78%	37652	87%	**40	100%
Hodgdon CFE Pistol	<<locked>>	80%	38174	88%	**37	100%
Hodgdon TrailBoss	<<locked>>	96%	14025	32%	**1	100%
Lovex D036	<<locked>>	63%	38537	89%	**58	99%
Lovex D037.1	<<locked>>	80%	39001	90%	**21	91%
[Lovex D037.2]*	<<locked>>	87%	38537	89%	**94	85%
Lovex S011	<<locked>>	68%	37753	87%	**91	100%
Lovex S020	<<locked>>	76%	37550	86%	**57	100%
Maxam CSB 1	<<locked>>	87%	37971	87%	**17	100%
Maxam CSB 2	<<locked>>	85%	39015	90%	**34	100%
Maxam CSB 3	<<locked>>	83%	39044	90%	**07	100%
Maxam CSB 4	<<locked>>	80%	38812	89%	**81	100%
Maxam CSB 5	<<locked>>	75%	37927	87%	**22	100%
Ramshot Silhouette	<<locked>>	69%	37869	87%	**06	100%
Ramshot True Blue	<<locked>>	64%	38218	88%	**26	100%
ReloadSwiss RS 12	<<locked>>	73%	38174	88%	**11	100%
ReloadSwiss RS 14	<<locked>>	97%	12691	29%	**8	100%
ReloadSwiss RS 20	<<locked>>	85%	38116	88%	**96	100%
ReloadSwiss RS 24	<<locked>>	86%	38943	89%	**08	93%
Rottweil P 801	<<locked>>	68%	37971	87%	**75	100%
Rottweil P 806 👍	<<locked>>	91%	38406	88%	**27	100%
SNPE Vectan A0	<<locked>>	88%	39131	90%	**73	100%
SNPE Vectan BA 9	<<locked>>	79%	38058	87%	**24	100%
SNPE Vectan BA10	<<locked>>	74%	39030	90%	**96	100%
SNPE Vectan BA7 1/2 👍	<<locked>>	92%	38247	88%	**19	100%
SNPE Vectan BA9 1/2	<<locked>>	80%	38029	87%	**30	100%
SNPE Vectan SP 2	<<locked>>	79%	38130	88%	**08	99%
Shooters World Auto Pistol	<<locked>>	63%	38537	89%	**58	99%
[Shooters World Heavy Pistol]*	<<locked>>	87%	38537	89%	**94	85%
Shooters World Major Pistol	<<locked>>	80%	39001	90%	**21	91%
Somchem MP200	<<locked>>	78%	38479	88%	**03	100%
Somchem MS200	<<locked>>	82%	37913	87%	**67	100%
Somchem S221	<<locked>>	73%	38290	88%	**75	96%
Vihtavuori 3N37	<<locked>>	85%	38479	88%	**42	100%
Vihtavuori 3N38	<<locked>>	96%	37231	86%	**75	94%
Vihtavuori N105	<<locked>>	97%	29298	67%	**09	94%
Vihtavuori N310	<<locked>>	65%	38870	89%	**93	100%
Vihtavuori N320	<<locked>>	77%	38392	88%	**85	100%
Vihtavuori N32C Tin Star	<<locked>>	96%	32097	74%	**30	100%
Vihtavuori N330	<<locked>>	79%	38899	89%	**50	100%
Vihtavuori N340	<<locked>>	82%	37840	87%	**70	100%
Vihtavuori N350	<<locked>>	89%	39015	90%	**45	100%
Winchester 231	<<locked>>	67%	38682	89%	**17	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AP 100]*	<<locked>>	62%	12981	30%	**24	81%
ADI AP 70N	<<locked>>	61%	28703	66%	**22	100%
ADI APS 350	<<locked>>	62%	27006	62%	**09	100%
ADI APS 450	<<locked>>	60%	24700	57%	**06	100%
ADI AS 30	<<locked>>	61%	23467	54%	**35	100%
ADI AS 50N	<<locked>>	60%	24729	57%	**01	100%
Accurate No. 2	<<locked>>	61%	23134	53%	**40	100%
Accurate No. 5	<<locked>>	61%	34969	80%	**16	99%
[Accurate No. 7]*	<<locked>>	65%	22292	51%	**25	81%
[Accurate No. 9]*	<<locked>>	81%	30066	69%	**60	80%
Accurate Solo 1000	<<locked>>	62%	24540	56%	**75	100%
Accurate Solo 1250	<<locked>>	62%	20610	47%	**68	100%
[Accurate TCM]*	<<locked>>	80%	28834	66%	**30	81%
Alliant BE-86	<<locked>>	61%	20798	48%	**61	100%
[Alliant BLUE DOT]*	<<locked>>	85%	23728	55%	**39	81%
Alliant BULLSEYE	<<locked>>	61%	26658	61%	**29	100%
Alliant Herco	<<locked>>	60%	13750	32%	**37	96%
[Alliant POWER PISTOL]*	<<locked>>	60%	18782	43%	**27	87%
Alliant Sport Pistol	<<locked>>	61%	30284	70%	**91	100%
Alliant UNIQUE	<<locked>>	62%	20189	46%	**07	100%
Baschieri & Pellagri 100	<<locked>>	62%	23134	53%	**68	100%
Baschieri & Pellagri 102 Pistol	<<locked>>	61%	13866	32%	**01	100%
Baschieri & Pellagri 103 Pistol	<<locked>>	61%	24033	55%	**04	100%
Hodgdon Clays	<<locked>>	62%	27427	63%	**25	100%
Hodgdon HS-6	<<locked>>	61%	28703	66%	**88	98%
Hodgdon Longshot	<<locked>>	61%	31836	73%	**37	100%
Hodgdon Universal	<<locked>>	60%	23250	53%	**27	100%
Hodgdon CFE Pistol	<<locked>>	61%	22524	52%	**14	100%
Hodgdon TrailBoss	<<locked>>	77%	9471	22%	**3	100%
Lovex D036	<<locked>>	61%	34925	80%	**16	99%
[Lovex D037.1]*	<<locked>>	65%	22292	51%	**25	81%
[Lovex D037.2]*	<<locked>>	80%	30066	69%	**60	80%
Lovex S011	<<locked>>	61%	30821	71%	**06	100%
Lovex S020	<<locked>>	61%	23627	54%	**50	100%
Maxam CSB 1	<<locked>>	61%	18710	43%	**25	100%
Maxam CSB 2	<<locked>>	61%	19609	45%	**52	100%
Maxam CSB 3	<<locked>>	61%	21785	50%	**65	100%
Maxam CSB 4	<<locked>>	60%	23250	53%	**65	100%
Maxam CSB 5	<<locked>>	61%	26716	61%	**75	100%
Ramshot Silhouette	<<locked>>	61%	28514	66%	**71	100%
Ramshot True Blue	<<locked>>	61%	33547	77%	**63	100%
ReloadSwiss RS 12	<<locked>>	61%	26440	61%	**57	100%
ReloadSwiss RS 14	<<locked>>	78%	8644	20%	**0	99%
ReloadSwiss RS 20	<<locked>>	61%	18130	42%	**71	100%
[ReloadSwiss RS 24]*	<<locked>>	65%	19290	44%	**27	80%
Rottweil P 801	<<locked>>	61%	30197	69%	**76	100%
[Rottweil P 806]*	<<locked>>	61%	12212	28%	**79	85%
SNPE Vectan A0	<<locked>>	60%	18695	43%	**38	99%
SNPE Vectan BA 9	<<locked>>	61%	23279	54%	**14	100%
SNPE Vectan BA10	<<locked>>	61%	28282	65%	**58	100%
SNPE Vectan BA7 1/2	<<locked>>	60%	15447	36%	**86	91%
SNPE Vectan BA9 1/2	<<locked>>	61%	22698	52%	**11	100%
SNPE Vectan SP 2	<<locked>>	61%	20378	47%	**80	91%
Shooters World Auto Pistol	<<locked>>	61%	34925	80%	**16	99%
[Shooters World Heavy Pistol]*	<<locked>>	80%	30066	69%	**60	80%
[Shooters World Major Pistol]*	<<locked>>	65%	22292	51%	**25	81%
Somchem MP200	<<locked>>	61%	23714	54%	**73	100%
Somchem MS200	<<locked>>	61%	20914	48%	**01	100%
Somchem S221	<<locked>>	61%	25309	58%	**58	90%
Vihtavuori 3N37	<<locked>>	61%	18086	42%	**84	94%
[Vihtavuori 3N38]*	<<locked>>	74%	18449	42%	**14	81%
[Vihtavuori N105]*	<<locked>>	77%	15287	35%	**68	80%
Vihtavuori N310	<<locked>>	60%	33953	78%	**37	100%
Vihtavuori N320	<<locked>>	61%	24569	56%	**01	100%
Vihtavuori N32C Tin Star	<<locked>>	61%	13619	31%	**5	100%
Vihtavuori N330	<<locked>>	61%	22191	51%	**17	100%
Vihtavuori N340	<<locked>>	61%	20363	47%	**94	100%
Vihtavuori N350	<<locked>>	61%	16346	38%	**32	93%
Winchester 231	<<locked>>	61%	32097	74%	**39	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