Load data for .38 Super Auto + .355 | 147gr | Winchester FMJ HB

Recommended Powder(s): Alliant UNIQUE, ReloadSwiss RS 20, SNPE Vectan A0, Somchem MP200, Vihtavuori N340

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:	.38 Super Auto load data
Case Length (l3):	0.890" \| 22.6mm
Cartridge Length (C.O.L.):	1.261" \| 32.0mm
Seated Depth:	0.295" \| 7.5mm
Shank Seated Depth:	0.295" \| 7.5mm
Case Capacity:	17.6 Grains of Water \| 1.14 cm³
Primer Size:	Small Pistol (SP)
Max. allowed Pressure:	33359 psi \| 2300 bar
LID:	LID_B10040_C583
Last updated:	2025-02-02

Load data for 114 loads in caliber .38 Super Auto with .355 | 147gr | Winchester FMJ HB bullet and 57 powders such as Alliant UNIQUE, ReloadSwiss RS 20, SNPE Vectan A0, Somchem MP200, Vihtavuori N340. 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%	26701	80%	**99	91%
ADI AP 70N	<<locked>>	67%	29863	90%	**70	100%
ADI APS 350	<<locked>>	68%	29080	87%	**9	100%
ADI APS 450	<<locked>>	72%	29921	90%	**2	100%
ADI AS 30	<<locked>>	73%	28732	86%	**8	100%
ADI AS 50N	<<locked>>	70%	28921	87%	**07	100%
Accurate No. 2	<<locked>>	74%	29182	87%	**70	100%
Accurate No. 5	<<locked>>	62%	29515	88%	**38	95%
[Accurate No. 7]*	<<locked>>	80%	29805	89%	**84	83%
Accurate Solo 1000	<<locked>>	74%	29298	88%	**01	100%
Accurate Solo 1250	<<locked>>	79%	28660	86%	**47	100%
Alliant BULLSEYE	<<locked>>	69%	28094	84%	**89	100%
Alliant POWER PISTOL	<<locked>>	83%	29689	89%	**84	92%
Alliant UNIQUE 👍	<<locked>>	81%	29805	89%	**19	100%
Baschieri & Pellagri 100	<<locked>>	74%	28442	85%	**7	100%
Hodgdon Clays	<<locked>>	68%	29312	88%	**2	100%
Hodgdon HS-6	<<locked>>	66%	28529	86%	**12	96%
Hodgdon Longshot	<<locked>>	63%	28747	86%	**22	98%
Hodgdon Universal	<<locked>>	74%	29863	90%	**70	100%
Hodgdon CFE Pistol	<<locked>>	76%	28964	87%	**60	100%
Hodgdon TrailBoss	<<locked>>	92%	13140	39%	**5	100%
Lovex D036	<<locked>>	62%	29457	88%	**45	95%
[Lovex D037.1]*	<<locked>>	80%	29805	89%	**84	83%
Lovex S011	<<locked>>	65%	29675	89%	**30	100%
Lovex S020	<<locked>>	73%	28892	87%	**79	100%
Maxam CSB 1	<<locked>>	83%	28979	87%	**43	100%
Maxam CSB 2	<<locked>>	81%	29254	88%	**63	100%
Maxam CSB 3	<<locked>>	77%	28645	86%	**24	100%
Maxam CSB 4	<<locked>>	75%	29834	89%	**17	100%
Maxam CSB 5	<<locked>>	69%	29037	87%	**5	100%
Ramshot Silhouette	<<locked>>	68%	29979	90%	**22	100%
Ramshot True Blue	<<locked>>	63%	29138	87%	**19	98%
ReloadSwiss RS 12	<<locked>>	68%	28616	86%	**40	100%
ReloadSwiss RS 14	<<locked>>	95%	12734	38%	**8	100%
ReloadSwiss RS 20 👍	<<locked>>	83%	28616	86%	**12	100%
[ReloadSwiss RS 24]*	<<locked>>	86%	29689	89%	**71	86%
Rottweil P 801	<<locked>>	63%	28761	86%	**07	100%
Rottweil P 806	<<locked>>	93%	29138	87%	**30	98%
SNPE Vectan A0 👍	<<locked>>	84%	29834	89%	**79	100%
SNPE Vectan BA 9	<<locked>>	76%	29733	89%	**56	100%
SNPE Vectan BA10	<<locked>>	67%	29907	90%	**2	100%
SNPE Vectan BA7 1/2	<<locked>>	89%	29138	87%	**06	97%
SNPE Vectan BA9 1/2	<<locked>>	76%	29051	87%	**56	100%
Shooters World Auto Pistol	<<locked>>	62%	29457	88%	**45	95%
[Shooters World Major Pistol]*	<<locked>>	80%	29805	89%	**84	83%
Somchem MP200 👍	<<locked>>	73%	28471	85%	**93	100%
Somchem MS200	<<locked>>	78%	28747	86%	**76	100%
[Somchem S221]*	<<locked>>	71%	29196	88%	**45	89%
Vihtavuori 3N37	<<locked>>	83%	28572	86%	**32	98%
[Vihtavuori 3N38]*	<<locked>>	96%	28413	85%	**45	86%
[Vihtavuori N105]*	<<locked>>	96%	21857	66%	**79	85%
Vihtavuori N320	<<locked>>	73%	28892	87%	**14	100%
Vihtavuori N32C Tin Star	<<locked>>	95%	27572	83%	**8	100%
Vihtavuori N330	<<locked>>	75%	28427	85%	**66	100%
Vihtavuori N340 👍	<<locked>>	79%	28805	86%	**83	100%
Vihtavuori N350	<<locked>>	88%	29994	90%	**42	99%
Winchester 231	<<locked>>	63%	28892	87%	**40	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AP 100]*	<<locked>>	69%	14417	43%	**3	80%
ADI AP 70N	<<locked>>	62%	26310	79%	**27	100%
ADI APS 350	<<locked>>	62%	24714	74%	**6	100%
ADI APS 450	<<locked>>	60%	21973	66%	**6	100%
ADI AS 30	<<locked>>	60%	21422	64%	**9	100%
ADI AS 50N	<<locked>>	62%	23438	70%	**8	100%
Accurate No. 2	<<locked>>	62%	20073	60%	**2	97%
Accurate No. 5	<<locked>>	60%	27978	84%	**22	94%
[Accurate No. 7]*	<<locked>>	76%	25643	77%	**25	80%
Accurate Solo 1000	<<locked>>	62%	21930	66%	**6	100%
Accurate Solo 1250	<<locked>>	60%	17463	52%	**9	100%
Alliant BULLSEYE	<<locked>>	62%	23003	69%	**14	100%
[Alliant POWER PISTOL]*	<<locked>>	62%	17013	51%	**2	82%
Alliant UNIQUE	<<locked>>	61%	17912	54%	**2	98%
Baschieri & Pellagri 100	<<locked>>	60%	19754	59%	**9	100%
Hodgdon Clays	<<locked>>	62%	24889	75%	**3	100%
Hodgdon HS-6	<<locked>>	61%	24294	73%	**53	94%
Hodgdon Longshot	<<locked>>	60%	25889	78%	**73	97%
Hodgdon Universal	<<locked>>	61%	21509	64%	**5	100%
Hodgdon CFE Pistol	<<locked>>	61%	20102	60%	**2	100%
Hodgdon TrailBoss	<<locked>>	78%	10298	31%	**6	100%
Lovex D036	<<locked>>	60%	27920	84%	**19	94%
[Lovex D037.1]*	<<locked>>	76%	25643	77%	**25	80%
Lovex S011	<<locked>>	60%	25918	78%	**4	100%
Lovex S020	<<locked>>	61%	20378	61%	**5	100%
Maxam CSB 1	<<locked>>	61%	16824	50%	**3	100%
Maxam CSB 2	<<locked>>	62%	18159	54%	**6	100%
Maxam CSB 3	<<locked>>	60%	18710	56%	**3	100%
Maxam CSB 4	<<locked>>	61%	20972	63%	**2	100%
Maxam CSB 5	<<locked>>	60%	23221	70%	**6	100%
Ramshot Silhouette	<<locked>>	60%	23772	71%	**30	99%
Ramshot True Blue	<<locked>>	61%	27528	83%	**99	97%
ReloadSwiss RS 12	<<locked>>	61%	23424	70%	**4	100%
ReloadSwiss RS 14	<<locked>>	76%	9573	29%	**9	100%
ReloadSwiss RS 20	<<locked>>	61%	15896	48%	**9	98%
[ReloadSwiss RS 24]*	<<locked>>	77%	22902	69%	**60	81%
Rottweil P 801	<<locked>>	61%	27006	81%	**8	100%
[Rottweil P 806]*	<<locked>>	61%	11153	33%	**0	81%
SNPE Vectan A0	<<locked>>	61%	17027	51%	**9	97%
SNPE Vectan BA 9	<<locked>>	61%	20262	61%	**5	100%
SNPE Vectan BA10	<<locked>>	61%	25672	77%	**6	100%
[SNPE Vectan BA7 1/2]*	<<locked>>	60%	14069	42%	**7	86%
SNPE Vectan BA9 1/2	<<locked>>	61%	19769	59%	**2	100%
Shooters World Auto Pistol	<<locked>>	60%	27920	84%	**19	94%
[Shooters World Major Pistol]*	<<locked>>	76%	25643	77%	**25	80%
Somchem MP200	<<locked>>	60%	20073	60%	**5	98%
Somchem MS200	<<locked>>	60%	18478	55%	**2	99%
[Somchem S221]*	<<locked>>	61%	21669	65%	**17	84%
Vihtavuori 3N37	<<locked>>	62%	15983	48%	**2	90%
[Vihtavuori 3N38]*	<<locked>>	84%	20856	63%	**20	80%
[Vihtavuori N105]*	<<locked>>	90%	18652	56%	**14	81%
Vihtavuori N320	<<locked>>	61%	21393	64%	**2	100%
Vihtavuori N32C Tin Star	<<locked>>	62%	13706	41%	**8	100%
Vihtavuori N330	<<locked>>	60%	18550	56%	**5	100%
Vihtavuori N340	<<locked>>	62%	18028	54%	**2	98%
[Vihtavuori N350]*	<<locked>>	61%	14344	43%	**0	89%
Winchester 231	<<locked>>	61%	27035	81%	**17	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