Load data for .357 Magnum + .357 | 158gr | Sellier & Bellot LRN

Recommended Powder(s): ADI AP 100, Rottweil P 806, SNPE Vectan BA7 1/2, Vihtavuori 3N37, Vihtavuori N350

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.357 \| 158gr \| Sellier & Bellot LRN
Manufacturer SKU:	31852
Bullet Weight:	158gr \| 10.2g
Bullet Diameter:	0.357" \| 9.07mm
Bullet Length:	0.686" \| 17.4mm
Caliber:	.357 Magnum load data
Case Length (l3):	1.290" \| 32.8mm
Cartridge Length (C.O.L.):	1.566" \| 39.8mm
Seated Depth:	0.410" \| 10.4mm
Shank Seated Depth:	0.410" \| 10.4mm
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_B7253_C513
Last updated:	2025-02-02

Load data for 122 loads in caliber .357 Magnum with .357 | 158gr | Sellier & Bellot LRN bullet and 61 powders such as ADI AP 100, Rottweil P 806, SNPE Vectan BA7 1/2, Vihtavuori 3N37, 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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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%	34780	80%	**93	99%
ADI AP 70N	<<locked>>	68%	36767	85%	**04	100%
ADI AS 30	<<locked>>	79%	37623	86%	**15	100%
ADI AS 50N	<<locked>>	75%	38087	88%	**65	100%
Accurate No. 2	<<locked>>	75%	36927	85%	**24	100%
Accurate No. 5	<<locked>>	63%	38957	90%	**39	100%
Accurate No. 7	<<locked>>	77%	37405	86%	**75	93%
[Accurate No. 9]*	<<locked>>	86%	37275	86%	**65	87%
Accurate Solo 1000	<<locked>>	77%	37710	87%	**45	100%
Accurate Solo 1250	<<locked>>	83%	38261	88%	**04	100%
[Accurate TCM]*	<<locked>>	86%	37884	87%	**62	89%
[Alliant 2400]*	<<locked>>	96%	35418	81%	**65	84%
Alliant BULLSEYE	<<locked>>	71%	36782	85%	**53	100%
Alliant POWER PISTOL	<<locked>>	80%	36332	84%	**52	99%
Alliant UNIQUE	<<locked>>	82%	36927	85%	**66	100%
Baschieri & Pellagri 100	<<locked>>	79%	38493	88%	**52	100%
Hodgdon Clays	<<locked>>	76%	38725	89%	**63	100%
Hodgdon HS-6	<<locked>>	68%	38334	88%	**12	100%
Hodgdon Longshot	<<locked>>	63%	36448	84%	**86	100%
Hodgdon Universal	<<locked>>	75%	36767	85%	**04	100%
Hodgdon TrailBoss	<<locked>>	94%	14272	33%	**4	100%
Lovex D036	<<locked>>	63%	38899	89%	**39	100%
Lovex D037.1	<<locked>>	77%	37405	86%	**75	93%
[Lovex D037.2]*	<<locked>>	86%	38769	89%	**88	88%
Lovex S011	<<locked>>	68%	38856	89%	**81	100%
Lovex S020	<<locked>>	74%	37391	86%	**27	100%
Maxam CSB 1	<<locked>>	83%	35781	82%	**71	100%
Maxam CSB 2	<<locked>>	83%	38508	89%	**07	100%
Maxam CSB 3	<<locked>>	80%	37275	86%	**71	100%
Maxam CSB 4	<<locked>>	76%	36085	83%	**38	100%
Maxam CSB 5	<<locked>>	73%	37188	85%	**02	100%
[Ramshot Enforcer]*	<<locked>>	96%	33924	78%	**52	84%
Ramshot Silhouette	<<locked>>	68%	38130	88%	**80	100%
Ramshot True Blue	<<locked>>	63%	37101	85%	**83	100%
ReloadSwiss RS 12	<<locked>>	71%	36767	85%	**71	100%
ReloadSwiss RS 14	<<locked>>	93%	12270	28%	**1	100%
ReloadSwiss RS 20	<<locked>>	83%	37768	87%	**60	100%
ReloadSwiss RS 24	<<locked>>	83%	36840	85%	**58	95%
Rottweil P 801	<<locked>>	67%	38101	88%	**58	100%
Rottweil P 806 👍	<<locked>>	90%	38363	88%	**94	100%
SNPE Vectan A0	<<locked>>	86%	38305	88%	**34	100%
SNPE Vectan BA 9	<<locked>>	78%	38276	88%	**07	100%
SNPE Vectan BA10	<<locked>>	73%	38508	89%	**86	100%
SNPE Vectan BA7 1/2 👍	<<locked>>	91%	38885	89%	**96	100%
SNPE Vectan BA9 1/2	<<locked>>	78%	37536	86%	**04	100%
Shooters World Auto Pistol	<<locked>>	63%	38899	89%	**39	100%
[Shooters World Heavy Pistol]*	<<locked>>	86%	38769	89%	**88	88%
Shooters World Major Pistol	<<locked>>	77%	37405	86%	**75	93%
Somchem MP200	<<locked>>	76%	37942	87%	**66	100%
Somchem MS200	<<locked>>	81%	37985	87%	**43	100%
Somchem S221	<<locked>>	72%	38319	88%	**52	98%
Vihtavuori 3N37 👍	<<locked>>	84%	38769	89%	**16	100%
Vihtavuori 3N38	<<locked>>	96%	37956	87%	**62	96%
Vihtavuori N105	<<locked>>	97%	30864	71%	**16	97%
Vihtavuori N310	<<locked>>	64%	38841	89%	**89	100%
Vihtavuori N320	<<locked>>	73%	35679	82%	**38	100%
Vihtavuori N32C Tin Star	<<locked>>	97%	33533	77%	**50	100%
Vihtavuori N330	<<locked>>	77%	38290	88%	**14	100%
Vihtavuori N340	<<locked>>	81%	38101	88%	**43	100%
Vihtavuori N350 👍	<<locked>>	84%	35940	83%	**80	100%
Winchester 231	<<locked>>	64%	36187	83%	**75	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AP 100]*	<<locked>>	60%	13053	30%	**6	85%
ADI AP 70N	<<locked>>	62%	30516	70%	**38	100%
ADI AS 30	<<locked>>	62%	24816	57%	**1	100%
ADI AS 50N	<<locked>>	60%	25643	59%	**24	100%
Accurate No. 2	<<locked>>	61%	24033	55%	**66	100%
Accurate No. 5	<<locked>>	61%	35998	83%	**06	100%
[Accurate No. 7]*	<<locked>>	61%	19885	46%	**96	82%
[Accurate No. 9]*	<<locked>>	76%	25744	59%	**98	81%
Accurate Solo 1000	<<locked>>	61%	25179	58%	**01	100%
Accurate Solo 1250	<<locked>>	61%	20711	48%	**8	100%
[Accurate TCM]*	<<locked>>	73%	24105	55%	**65	81%
[Alliant 2400]*	<<locked>>	91%	30618	70%	**96	81%
Alliant BULLSEYE	<<locked>>	61%	27543	63%	**38	100%
Alliant POWER PISTOL	<<locked>>	61%	19870	46%	**73	91%
Alliant UNIQUE	<<locked>>	61%	20885	48%	**40	100%
Baschieri & Pellagri 100	<<locked>>	61%	23206	53%	**4	100%
Hodgdon Clays	<<locked>>	62%	28239	65%	**5	100%
Hodgdon HS-6	<<locked>>	61%	30327	70%	**11	100%
Hodgdon Longshot	<<locked>>	61%	33837	78%	**57	100%
Hodgdon Universal	<<locked>>	62%	25034	58%	**66	100%
Hodgdon TrailBoss	<<locked>>	68%	8122	19%	**6	100%
Lovex D036	<<locked>>	61%	35955	83%	**06	100%
[Lovex D037.1]*	<<locked>>	61%	19885	46%	**96	82%
[Lovex D037.2]*	<<locked>>	76%	26716	61%	**11	81%
Lovex S011	<<locked>>	62%	32111	74%	**12	100%
Lovex S020	<<locked>>	62%	24947	57%	**83	100%
Maxam CSB 1	<<locked>>	61%	19682	45%	**8	100%
Maxam CSB 2	<<locked>>	61%	20958	48%	**4	100%
Maxam CSB 3	<<locked>>	61%	22669	52%	**4	100%
Maxam CSB 4	<<locked>>	60%	23902	55%	**1	100%
Maxam CSB 5	<<locked>>	61%	27180	62%	**4	100%
[Ramshot Enforcer]*	<<locked>>	91%	29080	67%	**83	81%
Ramshot Silhouette	<<locked>>	61%	29704	68%	**75	100%
Ramshot True Blue	<<locked>>	61%	34243	79%	**50	100%
ReloadSwiss RS 12	<<locked>>	61%	27557	63%	**70	100%
ReloadSwiss RS 14	<<locked>>	74%	8209	19%	**9	100%
ReloadSwiss RS 20	<<locked>>	61%	19029	44%	**14	100%
[ReloadSwiss RS 24]*	<<locked>>	61%	17651	41%	**24	82%
Rottweil P 801	<<locked>>	61%	31676	73%	**89	100%
Rottweil P 806	<<locked>>	61%	13271	31%	**8	90%
SNPE Vectan A0	<<locked>>	62%	20088	46%	**4	100%
SNPE Vectan BA 9	<<locked>>	62%	24526	56%	**43	100%
SNPE Vectan BA10	<<locked>>	61%	28848	66%	**1	100%
SNPE Vectan BA7 1/2	<<locked>>	61%	16621	38%	**5	95%
SNPE Vectan BA9 1/2	<<locked>>	61%	23395	54%	**33	100%
Shooters World Auto Pistol	<<locked>>	61%	35955	83%	**06	100%
[Shooters World Heavy Pistol]*	<<locked>>	76%	26716	61%	**11	81%
[Shooters World Major Pistol]*	<<locked>>	61%	19885	46%	**96	82%
Somchem MP200	<<locked>>	61%	24337	56%	**93	100%
Somchem MS200	<<locked>>	61%	21669	50%	**30	100%
Somchem S221	<<locked>>	61%	26353	61%	**81	93%
Vihtavuori 3N37	<<locked>>	61%	19072	44%	**33	97%
[Vihtavuori 3N38]*	<<locked>>	66%	15040	35%	**8	80%
[Vihtavuori N105]*	<<locked>>	72%	13561	31%	**8	82%
Vihtavuori N310	<<locked>>	60%	35027	80%	**50	100%
Vihtavuori N320	<<locked>>	62%	25788	59%	**24	100%
Vihtavuori N32C Tin Star	<<locked>>	62%	14446	33%	**4	100%
Vihtavuori N330	<<locked>>	61%	22960	53%	**40	100%
Vihtavuori N340	<<locked>>	61%	21234	49%	**30	100%
Vihtavuori N350	<<locked>>	60%	16781	39%	**1	96%
Winchester 231	<<locked>>	61%	33098	76%	**38	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