Load data for .357 Magnum + .358 | 158gr | Hornady SWC

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:	.358 \| 158gr \| Hornady SWC
Manufacturer SKU:	10408
Bullet Weight:	158gr \| 10.2g
Bullet Diameter:	0.358" \| 9.09mm
Bullet Length:	0.690" \| 17.5mm
Caliber:	.357 Magnum load data
Case Length (l3):	1.290" \| 32.8mm
Cartridge Length (C.O.L.):	1.566" \| 39.8mm
Seated Depth:	0.414" \| 10.5mm
Shank Seated Depth:	0.414" \| 10.5mm
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_B2792_C513
Last updated:	2025-02-02

Load data for 124 loads in caliber .357 Magnum with .358 | 158gr | Hornady SWC bullet and 62 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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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>>	96%	35404	81%	**96	99%
ADI AP 70N	<<locked>>	73%	42438	98%	**60	100%
ADI AS 30	<<locked>>	82%	40030	92%	**38	100%
ADI AS 50N	<<locked>>	80%	42206	97%	**98	100%
Accurate No. 2	<<locked>>	77%	39436	91%	**50	100%
Accurate No. 5	<<locked>>	66%	42772	98%	**81	100%
Accurate No. 7	<<locked>>	81%	42801	98%	**34	95%
[Accurate No. 9]*	<<locked>>	90%	42801	98%	**24	89%
Accurate Solo 1000	<<locked>>	80%	39943	92%	**58	100%
Accurate Solo 1250	<<locked>>	87%	42685	98%	**40	100%
Accurate TCM	<<locked>>	89%	41655	96%	**11	91%
[Alliant 2400]*	<<locked>>	96%	34824	80%	**48	83%
Alliant BLUE DOT	<<locked>>	97%	34055	78%	**16	90%
Alliant BULLSEYE	<<locked>>	77%	42482	98%	**12	100%
Alliant POWER PISTOL	<<locked>>	87%	43120	99%	**34	100%
Alliant UNIQUE	<<locked>>	88%	42482	98%	**19	100%
Baschieri & Pellagri 100	<<locked>>	84%	42873	99%	**88	100%
Hodgdon Clays	<<locked>>	79%	41234	95%	**86	100%
Hodgdon HS-6	<<locked>>	70%	40611	93%	**32	100%
Hodgdon Longshot	<<locked>>	67%	41785	96%	**39	100%
Hodgdon Universal	<<locked>>	81%	42438	98%	**60	100%
Hodgdon TrailBoss	<<locked>>	95%	14489	33%	**4	100%
Lovex D036	<<locked>>	66%	42728	98%	**81	100%
Lovex D037.1	<<locked>>	81%	42801	98%	**34	95%
[Lovex D037.2]*	<<locked>>	88%	41336	95%	**04	89%
Lovex S011	<<locked>>	70%	41394	95%	**04	100%
Lovex S020	<<locked>>	77%	39711	91%	**47	100%
Maxam CSB 1	<<locked>>	92%	43105	99%	**37	100%
Maxam CSB 2	<<locked>>	86%	40799	94%	**24	100%
Maxam CSB 3	<<locked>>	85%	41321	95%	**04	100%
Maxam CSB 4	<<locked>>	80%	40001	92%	**75	100%
Maxam CSB 5	<<locked>>	78%	41394	95%	**38	100%
[Ramshot Enforcer]*	<<locked>>	96%	33388	77%	**39	83%
Ramshot Silhouette	<<locked>>	71%	42032	97%	**09	100%
Ramshot True Blue	<<locked>>	66%	40683	94%	**22	100%
ReloadSwiss RS 12	<<locked>>	75%	40930	94%	**11	100%
ReloadSwiss RS 14	<<locked>>	94%	12415	29%	**4	100%
ReloadSwiss RS 20	<<locked>>	88%	41930	96%	**02	100%
ReloadSwiss RS 24	<<locked>>	88%	41945	96%	**14	97%
Rottweil P 801	<<locked>>	71%	42032	97%	**88	100%
Rottweil P 806 👍	<<locked>>	92%	40828	94%	**14	100%
SNPE Vectan A0	<<locked>>	88%	40509	93%	**53	100%
SNPE Vectan BA 9	<<locked>>	80%	40451	93%	**24	100%
SNPE Vectan BA10	<<locked>>	77%	42670	98%	**19	100%
SNPE Vectan BA7 1/2 👍	<<locked>>	94%	41089	94%	**16	100%
SNPE Vectan BA9 1/2	<<locked>>	82%	41481	95%	**40	100%
Shooters World Auto Pistol	<<locked>>	66%	42728	98%	**81	100%
[Shooters World Heavy Pistol]*	<<locked>>	88%	41336	95%	**04	89%
Shooters World Major Pistol	<<locked>>	81%	42801	98%	**34	95%
Somchem MP200	<<locked>>	81%	43497	100%	**22	100%
Somchem MS200	<<locked>>	85%	41814	96%	**76	100%
Somchem S221	<<locked>>	73%	40524	93%	**78	98%
Vihtavuori 3N37 👍	<<locked>>	86%	41104	94%	**39	100%
Vihtavuori 3N38	<<locked>>	97%	38624	89%	**65	96%
Vihtavuori N105	<<locked>>	95%	28834	66%	**89	96%
Vihtavuori N310	<<locked>>	65%	39552	91%	**89	100%
Vihtavuori N320	<<locked>>	79%	41742	96%	**88	100%
Vihtavuori N32C Tin Star	<<locked>>	96%	32605	75%	**37	100%
Vihtavuori N330	<<locked>>	82%	42656	98%	**53	100%
Vihtavuori N340	<<locked>>	84%	40509	93%	**66	100%
Vihtavuori N350 👍	<<locked>>	91%	43294	99%	**55	100%
Winchester 231	<<locked>>	67%	40118	92%	**11	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AP 100]*	<<locked>>	61%	13198	30%	**9	85%
ADI AP 70N	<<locked>>	61%	29370	68%	**19	100%
ADI AS 30	<<locked>>	60%	23670	54%	**1	100%
ADI AS 50N	<<locked>>	61%	25933	60%	**24	100%
Accurate No. 2	<<locked>>	60%	23061	53%	**50	100%
Accurate No. 5	<<locked>>	61%	36550	84%	**09	100%
[Accurate No. 7]*	<<locked>>	61%	19363	44%	**79	81%
[Accurate No. 9]*	<<locked>>	75%	25193	58%	**88	80%
Accurate Solo 1000	<<locked>>	60%	24105	55%	**4	100%
Accurate Solo 1250	<<locked>>	61%	20914	48%	**1	100%
[Accurate TCM]*	<<locked>>	74%	24468	56%	**68	81%
[Alliant 2400]*	<<locked>>	91%	30182	69%	**83	80%
[Alliant BLUE DOT]*	<<locked>>	78%	19870	46%	**76	81%
Alliant BULLSEYE	<<locked>>	60%	26556	61%	**19	100%
Alliant POWER PISTOL	<<locked>>	62%	20088	46%	**76	91%
Alliant UNIQUE	<<locked>>	60%	20015	46%	**27	100%
Baschieri & Pellagri 100	<<locked>>	61%	23438	54%	**4	100%
Hodgdon Clays	<<locked>>	60%	26948	62%	**8	100%
Hodgdon HS-6	<<locked>>	61%	29573	68%	**98	99%
Hodgdon Longshot	<<locked>>	61%	32953	76%	**43	100%
Hodgdon Universal	<<locked>>	60%	24091	55%	**50	100%
Hodgdon TrailBoss	<<locked>>	69%	8267	19%	**6	100%
Lovex D036	<<locked>>	61%	36492	84%	**06	100%
[Lovex D037.1]*	<<locked>>	61%	19363	44%	**79	81%
[Lovex D037.2]*	<<locked>>	76%	26179	60%	**01	81%
Lovex S011	<<locked>>	61%	30922	71%	**96	100%
Lovex S020	<<locked>>	61%	23975	55%	**63	100%
Maxam CSB 1	<<locked>>	62%	19885	46%	**8	100%
Maxam CSB 2	<<locked>>	60%	20001	46%	**1	100%
Maxam CSB 3	<<locked>>	62%	22887	53%	**4	100%
Maxam CSB 4	<<locked>>	61%	24192	56%	**4	100%
Maxam CSB 5	<<locked>>	61%	27485	63%	**4	100%
[Ramshot Enforcer]*	<<locked>>	91%	28543	66%	**76	81%
Ramshot Silhouette	<<locked>>	61%	30226	69%	**84	100%
Ramshot True Blue	<<locked>>	61%	34809	80%	**60	100%
ReloadSwiss RS 12	<<locked>>	61%	27847	64%	**76	100%
ReloadSwiss RS 14	<<locked>>	74%	8296	19%	**2	100%
ReloadSwiss RS 20	<<locked>>	61%	19218	44%	**14	100%
[ReloadSwiss RS 24]*	<<locked>>	61%	17143	39%	**14	82%
Rottweil P 801	<<locked>>	62%	32082	74%	**96	100%
Rottweil P 806	<<locked>>	61%	12865	30%	**8	90%
SNPE Vectan A0	<<locked>>	61%	19363	44%	**4	100%
SNPE Vectan BA 9	<<locked>>	61%	23627	54%	**27	100%
SNPE Vectan BA10	<<locked>>	61%	29138	67%	**1	100%
SNPE Vectan BA7 1/2	<<locked>>	60%	16027	37%	**2	94%
SNPE Vectan BA9 1/2	<<locked>>	62%	23743	55%	**33	100%
Shooters World Auto Pistol	<<locked>>	61%	36492	84%	**06	100%
[Shooters World Heavy Pistol]*	<<locked>>	76%	26179	60%	**01	81%
[Shooters World Major Pistol]*	<<locked>>	61%	19363	44%	**79	81%
Somchem MP200	<<locked>>	60%	23424	54%	**79	100%
Somchem MS200	<<locked>>	61%	21901	50%	**30	100%
Somchem S221	<<locked>>	61%	25628	59%	**68	93%
Vihtavuori 3N37	<<locked>>	60%	18318	42%	**17	97%
[Vihtavuori 3N38]*	<<locked>>	67%	15243	35%	**5	80%
[Vihtavuori N105]*	<<locked>>	72%	13837	32%	**8	82%
Vihtavuori N310	<<locked>>	61%	35578	82%	**53	100%
Vihtavuori N320	<<locked>>	60%	24642	57%	**07	100%
Vihtavuori N32C Tin Star	<<locked>>	60%	13692	31%	**7	100%
Vihtavuori N330	<<locked>>	61%	23293	54%	**43	100%
Vihtavuori N340	<<locked>>	60%	20276	47%	**14	100%
Vihtavuori N350	<<locked>>	61%	17042	39%	**8	96%
Winchester 231	<<locked>>	62%	33533	77%	**42	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.