Load data for .357 Magnum + .355 | 147gr | Winchester FMJ HB

Recommended Powder(s): Hodgdon HS-6, Hodgdon Longshot, Rottweil P 806, SNPE Vectan BA7 1/2, Vihtavuori N350

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.355 \| 147gr \| Winchester FMJ HB
Manufacturer SKU:	WB9JHP147X
Bullet Weight:	147gr \| 9.5g
Bullet Diameter:	0.355" \| 9.02mm
Bullet Length:	0.666" \| 16.9mm
Caliber:	.357 Magnum load data
Case Length (l3):	1.290" \| 32.8mm
Cartridge Length (C.O.L.):	1.386" \| 35.2mm
Seated Depth:	0.570" \| 14.5mm
Shank Seated Depth:	0.570" \| 14.5mm
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_B10040_C513
Last updated:	2025-02-02

Load data for 116 loads in caliber .357 Magnum with .355 | 147gr | Winchester FMJ HB bullet and 58 powders such as Hodgdon HS-6, Hodgdon Longshot, Rottweil P 806, SNPE Vectan BA7 1/2, 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%	29559	68%	**71	94%
ADI AP 70N	<<locked>>	70%	35259	81%	**52	100%
ADI APS 350	<<locked>>	80%	38392	88%	**14	100%
ADI APS 450	<<locked>>	79%	35984	83%	**27	100%
ADI AS 30	<<locked>>	83%	37521	86%	**79	100%
ADI AS 50N	<<locked>>	81%	39015	90%	**38	100%
Accurate No. 2	<<locked>>	78%	34563	79%	**58	100%
Accurate No. 5	<<locked>>	67%	37971	87%	**80	98%
[Accurate No. 7]*	<<locked>>	83%	36608	84%	**06	88%
Accurate Solo 1000	<<locked>>	82%	37724	87%	**09	100%
Accurate Solo 1250	<<locked>>	86%	36100	83%	**48	100%
[Accurate TCM]*	<<locked>>	93%	36927	85%	**89	83%
Alliant BULLSEYE	<<locked>>	78%	37840	87%	**30	100%
Alliant POWER PISTOL	<<locked>>	87%	36666	84%	**06	96%
Alliant UNIQUE	<<locked>>	89%	38464	88%	**43	100%
Baschieri & Pellagri 100	<<locked>>	81%	35868	82%	**93	100%
Hodgdon Clays	<<locked>>	74%	34490	79%	**8	100%
Hodgdon HS-6 👍	<<locked>>	73%	38493	88%	**66	99%
Hodgdon Longshot 👍	<<locked>>	70%	38856	89%	**70	100%
Hodgdon Universal	<<locked>>	80%	37318	86%	**75	100%
Hodgdon TrailBoss	<<locked>>	96%	14837	34%	**4	100%
Lovex D036	<<locked>>	67%	37898	87%	**80	98%
[Lovex D037.1]*	<<locked>>	83%	36608	84%	**06	88%
Lovex S011	<<locked>>	69%	35534	82%	**15	100%
Lovex S020	<<locked>>	78%	36434	84%	**75	100%
Maxam CSB 1	<<locked>>	92%	37608	86%	**58	100%
Maxam CSB 2	<<locked>>	85%	34911	80%	**38	100%
Maxam CSB 3	<<locked>>	87%	38580	89%	**45	100%
Maxam CSB 4	<<locked>>	81%	35839	82%	**02	100%
Maxam CSB 5	<<locked>>	79%	38130	88%	**76	100%
Ramshot Silhouette	<<locked>>	74%	39088	90%	**53	100%
Ramshot True Blue	<<locked>>	67%	36100	83%	**30	100%
ReloadSwiss RS 12	<<locked>>	75%	36927	85%	**38	100%
ReloadSwiss RS 14	<<locked>>	94%	13445	31%	**8	100%
ReloadSwiss RS 20	<<locked>>	88%	35128	81%	**07	100%
ReloadSwiss RS 24	<<locked>>	90%	37115	85%	**02	91%
Rottweil P 801	<<locked>>	69%	36303	83%	**06	100%
Rottweil P 806 👍	<<locked>>	96%	35853	82%	**39	100%
SNPE Vectan A0	<<locked>>	90%	36114	83%	**71	100%
SNPE Vectan BA 9	<<locked>>	83%	37811	87%	**68	100%
SNPE Vectan BA10	<<locked>>	76%	38290	88%	**47	100%
SNPE Vectan BA7 1/2 👍	<<locked>>	96%	37173	85%	**34	100%
SNPE Vectan BA9 1/2	<<locked>>	84%	37884	87%	**71	100%
Shooters World Auto Pistol	<<locked>>	67%	37898	87%	**80	98%
[Shooters World Major Pistol]*	<<locked>>	83%	36608	84%	**06	88%
Somchem MP200	<<locked>>	80%	36303	83%	**11	100%
Somchem MS200	<<locked>>	83%	35447	81%	**78	100%
Somchem S221	<<locked>>	75%	36347	84%	**70	94%
Vihtavuori 3N37	<<locked>>	88%	36230	83%	**47	100%
[Vihtavuori 3N38]*	<<locked>>	94%	29530	68%	**88	88%
[Vihtavuori N105]*	<<locked>>	94%	22945	53%	**32	88%
Vihtavuori N310	<<locked>>	66%	36970	85%	**33	100%
Vihtavuori N320	<<locked>>	80%	37594	86%	**25	100%
Vihtavuori N32C Tin Star	<<locked>>	91%	27615	63%	**5	100%
Vihtavuori N330	<<locked>>	84%	38493	88%	**91	100%
Vihtavuori N340	<<locked>>	87%	37594	86%	**04	100%
Vihtavuori N350 👍	<<locked>>	93%	37188	85%	**57	100%
Winchester 231	<<locked>>	68%	35940	83%	**35	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AP 100]*	<<locked>>	66%	14765	34%	**6	82%
ADI AP 70N	<<locked>>	62%	28456	65%	**70	100%
ADI APS 350	<<locked>>	62%	25802	59%	**9	100%
ADI APS 450	<<locked>>	62%	24555	56%	**9	100%
ADI AS 30	<<locked>>	60%	22452	52%	**2	100%
ADI AS 50N	<<locked>>	61%	24134	55%	**1	100%
Accurate No. 2	<<locked>>	60%	20407	47%	**1	98%
Accurate No. 5	<<locked>>	61%	31357	72%	**94	96%
[Accurate No. 7]*	<<locked>>	72%	25135	58%	**45	81%
Accurate Solo 1000	<<locked>>	61%	22945	53%	**5	100%
Accurate Solo 1250	<<locked>>	62%	19508	45%	**2	100%
[Accurate TCM]*	<<locked>>	90%	33997	78%	**50	81%
Alliant BULLSEYE	<<locked>>	60%	23380	54%	**43	100%
[Alliant POWER PISTOL]*	<<locked>>	61%	18144	42%	**8	85%
Alliant UNIQUE	<<locked>>	62%	19682	45%	**4	99%
Baschieri & Pellagri 100	<<locked>>	62%	21727	50%	**8	100%
Hodgdon Clays	<<locked>>	62%	25962	60%	**2	100%
Hodgdon HS-6	<<locked>>	61%	26005	60%	**06	96%
Hodgdon Longshot	<<locked>>	61%	29153	67%	**48	98%
Hodgdon Universal	<<locked>>	62%	23815	55%	**04	100%
Hodgdon TrailBoss	<<locked>>	79%	11139	26%	**9	100%
Lovex D036	<<locked>>	61%	31299	72%	**94	96%
[Lovex D037.1]*	<<locked>>	72%	25135	58%	**45	81%
Lovex S011	<<locked>>	61%	27876	64%	**27	100%
Lovex S020	<<locked>>	61%	22307	51%	**04	100%
Maxam CSB 1	<<locked>>	62%	18579	43%	**2	100%
Maxam CSB 2	<<locked>>	60%	18985	44%	**2	100%
Maxam CSB 3	<<locked>>	61%	20871	48%	**2	100%
Maxam CSB 4	<<locked>>	60%	21611	50%	**8	100%
Maxam CSB 5	<<locked>>	62%	26049	60%	**5	100%
Ramshot Silhouette	<<locked>>	61%	26107	60%	**89	100%
Ramshot True Blue	<<locked>>	61%	29573	68%	**48	99%
ReloadSwiss RS 12	<<locked>>	62%	25889	60%	**17	100%
ReloadSwiss RS 14	<<locked>>	77%	10414	24%	**6	100%
ReloadSwiss RS 20	<<locked>>	61%	17289	40%	**8	100%
[ReloadSwiss RS 24]*	<<locked>>	71%	20958	48%	**47	81%
Rottweil P 801	<<locked>>	61%	29312	67%	**27	100%
[Rottweil P 806]*	<<locked>>	60%	12125	28%	**9	85%
SNPE Vectan A0	<<locked>>	62%	18492	42%	**9	98%
SNPE Vectan BA 9	<<locked>>	62%	21857	50%	**8	100%
SNPE Vectan BA10	<<locked>>	60%	26469	61%	**2	100%
[SNPE Vectan BA7 1/2]*	<<locked>>	60%	15055	35%	**9	89%
SNPE Vectan BA9 1/2	<<locked>>	61%	21770	50%	**8	100%
Shooters World Auto Pistol	<<locked>>	61%	31299	72%	**94	96%
[Shooters World Major Pistol]*	<<locked>>	72%	25135	58%	**45	81%
Somchem MP200	<<locked>>	60%	21509	49%	**04	99%
Somchem MS200	<<locked>>	61%	20131	46%	**1	100%
[Somchem S221]*	<<locked>>	61%	23250	53%	**70	86%
Vihtavuori 3N37	<<locked>>	61%	17071	39%	**8	93%
[Vihtavuori 3N38]*	<<locked>>	79%	19943	46%	**27	81%
[Vihtavuori N105]*	<<locked>>	83%	17129	39%	**01	81%
Vihtavuori N310	<<locked>>	61%	32372	74%	**8	100%
Vihtavuori N320	<<locked>>	60%	22336	51%	**8	100%
Vihtavuori N32C Tin Star	<<locked>>	62%	14721	34%	**8	100%
Vihtavuori N330	<<locked>>	61%	20856	48%	**8	100%
Vihtavuori N340	<<locked>>	60%	18550	43%	**8	99%
Vihtavuori N350	<<locked>>	61%	15505	36%	**9	91%
Winchester 231	<<locked>>	60%	28645	66%	**60	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.