Load data for .357 Magnum + .355 | 147gr | Speer TMJ

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Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.355 \| 147gr \| Speer TMJ
Manufacturer SKU:	4006
Bullet Weight:	147gr \| 9.5g
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_B6212_C513
Last updated:	2026-01-20

Load data for 128 loads in caliber .357 Magnum with .355 | 147gr | Speer TMJ bullet and 64 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>>	97%	36999	85%	**81	99%
ADI AP 70N	<<locked>>	68%	37811	87%	**73	100%
ADI APS 350	<<locked>>	75%	38072	88%	**06	100%
ADI APS 450	<<locked>>	77%	38029	87%	**38	100%
ADI AS 30	<<locked>>	78%	37652	87%	**71	100%
ADI AS 50N	<<locked>>	74%	37898	87%	**17	100%
Accurate No. 2	<<locked>>	75%	37536	86%	**96	100%
Accurate No. 7	<<locked>>	77%	38406	88%	**53	93%
[Accurate No. 9]*	<<locked>>	85%	37768	87%	**30	87%
Accurate Solo 1000	<<locked>>	78%	38769	89%	**11	100%
Accurate Solo 1250	<<locked>>	83%	38841	89%	**70	100%
[Accurate TCM]*	<<locked>>	86%	38363	88%	**40	89%
[Alliant 2400]*	<<locked>>	97%	37086	85%	**50	84%
Alliant BLUE DOT	<<locked>>	96%	34679	80%	**88	90%
Alliant BULLSEYE	<<locked>>	73%	39059	90%	**45	100%
Alliant POWER PISTOL	<<locked>>	82%	38754	89%	**47	99%
Alliant Sport Pistol	<<locked>>	67%	37782	87%	**32	100%
Alliant UNIQUE	<<locked>>	81%	37463	86%	**32	100%
Baschieri & Pellagri 100	<<locked>>	77%	37710	87%	**07	100%
Baschieri & Pellagri 102 Pistol	<<locked>>	96%	37652	87%	**20	100%
Baschieri & Pellagri 103 Pistol	<<locked>>	73%	38261	88%	**34	100%
Hodgdon Clays	<<locked>>	75%	38682	89%	**25	100%
Hodgdon HS-6	<<locked>>	68%	39044	90%	**88	100%
Hodgdon Longshot	<<locked>>	65%	38943	89%	**78	100%
Hodgdon Universal	<<locked>>	75%	37811	87%	**73	100%
Hodgdon CFE Pistol	<<locked>>	79%	39102	90%	**86	100%
Lovex D037.1	<<locked>>	77%	38406	88%	**53	93%
[Lovex D037.2]*	<<locked>>	85%	37768	87%	**30	87%
Lovex S011	<<locked>>	67%	37971	87%	**34	100%
Lovex S020	<<locked>>	74%	37956	87%	**93	100%
Maxam CSB 1	<<locked>>	85%	38000	87%	**57	100%
Maxam CSB 2	<<locked>>	81%	37869	87%	**60	100%
Maxam CSB 3	<<locked>>	80%	38392	88%	**40	100%
Maxam CSB 4	<<locked>>	78%	38899	89%	**27	100%
Maxam CSB 5	<<locked>>	74%	38711	89%	**75	100%
[Ramshot Enforcer]*	<<locked>>	97%	36376	84%	**47	84%
Ramshot Silhouette	<<locked>>	67%	38116	88%	**39	100%
Ramshot True Blue	<<locked>>	63%	38014	87%	**62	100%
ReloadSwiss RS 12	<<locked>>	71%	38159	88%	**43	100%
ReloadSwiss RS 20	<<locked>>	83%	38000	87%	**25	100%
ReloadSwiss RS 24	<<locked>>	84%	38174	88%	**37	95%
Rottweil P 801	<<locked>>	66%	37855	87%	**14	100%
Rottweil P 806	<<locked>>	89%	38159	88%	**50	100%
SNPE Vectan A0	<<locked>>	85%	38508	88%	**99	100%
SNPE Vectan BA 9	<<locked>>	77%	38363	88%	**66	100%
SNPE Vectan BA10	<<locked>>	72%	38014	87%	**38	100%
SNPE Vectan BA7 1/2 👍	<<locked>>	90%	38203	88%	**52	100%
SNPE Vectan BA9 1/2	<<locked>>	78%	38232	88%	**70	100%
SNPE Vectan SP 2 👍	<<locked>>	78%	39059	90%	**57	100%
[Shooters World Heavy Pistol]*	<<locked>>	85%	37768	87%	**30	87%
Shooters World Major Pistol	<<locked>>	77%	38406	88%	**53	93%
Somchem MP200	<<locked>>	76%	38159	88%	**32	100%
Somchem MS200	<<locked>>	80%	38377	88%	**12	100%
Somchem S221	<<locked>>	71%	38957	90%	**30	98%
Vihtavuori 3N37 👍	<<locked>>	83%	38348	88%	**78	100%
Vihtavuori 3N38	<<locked>>	95%	37985	87%	**17	96%
Vihtavuori N105	<<locked>>	96%	31183	72%	**88	97%
Vihtavuori N310	<<locked>>	64%	39146	90%	**48	100%
Vihtavuori N320	<<locked>>	75%	38856	89%	**24	100%
Vihtavuori N32C Tin Star	<<locked>>	97%	34621	80%	**12	100%
Vihtavuori N330	<<locked>>	77%	39146	90%	**89	100%
Vihtavuori N340	<<locked>>	81%	38392	88%	**09	100%
Vihtavuori N350 👍	<<locked>>	86%	38580	89%	**75	100%
Winchester 231	<<locked>>	65%	38421	88%	**53	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AP 100]*	<<locked>>	61%	14040	32%	**8	85%
ADI AP 70N	<<locked>>	61%	30632	70%	**91	100%
ADI APS 350	<<locked>>	60%	26977	62%	**8	100%
ADI APS 450	<<locked>>	61%	26281	60%	**01	100%
ADI AS 30	<<locked>>	62%	25686	59%	**27	100%
ADI AS 50N	<<locked>>	62%	27456	63%	**96	100%
Accurate No. 2	<<locked>>	61%	24033	55%	**15	100%
[Accurate No. 7]*	<<locked>>	61%	20842	48%	**55	82%
[Accurate No. 9]*	<<locked>>	76%	26731	61%	**66	80%
Accurate Solo 1000	<<locked>>	61%	25599	59%	**56	100%
Accurate Solo 1250	<<locked>>	60%	21176	49%	**43	100%
[Accurate TCM]*	<<locked>>	73%	24555	56%	**24	80%
[Alliant 2400]*	<<locked>>	91%	31415	72%	**58	80%
[Alliant BLUE DOT]*	<<locked>>	77%	20595	47%	**38	80%
Alliant BULLSEYE	<<locked>>	61%	27499	63%	**94	100%
Alliant POWER PISTOL	<<locked>>	61%	20726	48%	**42	91%
Alliant Sport Pistol	<<locked>>	61%	32010	74%	**60	100%
Alliant UNIQUE	<<locked>>	61%	21379	49%	**99	100%
Baschieri & Pellagri 100	<<locked>>	60%	23670	54%	**37	100%
Baschieri & Pellagri 102 Pistol	<<locked>>	63%	16244	37%	**8	100%
Baschieri & Pellagri 103 Pistol	<<locked>>	62%	26629	61%	**02	100%
Hodgdon Clays	<<locked>>	60%	27412	63%	**7	100%
Hodgdon HS-6	<<locked>>	61%	31517	72%	**86	100%
Hodgdon Longshot	<<locked>>	61%	34896	80%	**29	100%
Hodgdon Universal	<<locked>>	61%	25570	59%	**19	100%
Hodgdon CFE Pistol	<<locked>>	61%	23714	54%	**96	100%
[Lovex D037.1]*	<<locked>>	61%	20842	48%	**55	82%
[Lovex D037.2]*	<<locked>>	75%	26731	61%	**66	80%
Lovex S011	<<locked>>	61%	31821	73%	**68	100%
Lovex S020	<<locked>>	61%	25150	58%	**35	100%
Maxam CSB 1	<<locked>>	61%	20204	46%	**24	100%
Maxam CSB 2	<<locked>>	61%	21640	50%	**56	100%
Maxam CSB 3	<<locked>>	61%	23018	53%	**47	100%
Maxam CSB 4	<<locked>>	60%	24424	56%	**50	100%
Maxam CSB 5	<<locked>>	61%	27688	64%	**53	100%
[Ramshot Enforcer]*	<<locked>>	91%	29544	68%	**42	80%
Ramshot Silhouette	<<locked>>	62%	31531	72%	**57	100%
Ramshot True Blue	<<locked>>	61%	35447	81%	**35	100%
ReloadSwiss RS 12	<<locked>>	62%	29225	67%	**45	100%
ReloadSwiss RS 20	<<locked>>	61%	20189	46%	**89	100%
[ReloadSwiss RS 24]*	<<locked>>	61%	18260	42%	**79	82%
Rottweil P 801	<<locked>>	62%	33359	77%	**65	100%
Rottweil P 806	<<locked>>	61%	14170	33%	**27	91%
SNPE Vectan A0	<<locked>>	61%	20349	47%	**43	100%
SNPE Vectan BA 9	<<locked>>	61%	24424	56%	**93	100%
SNPE Vectan BA10	<<locked>>	61%	29080	67%	**37	100%
SNPE Vectan BA7 1/2	<<locked>>	60%	16752	39%	**04	94%
SNPE Vectan BA9 1/2	<<locked>>	60%	23612	54%	**86	100%
SNPE Vectan SP 2	<<locked>>	61%	22495	52%	**98	95%
[Shooters World Heavy Pistol]*	<<locked>>	75%	26731	61%	**66	80%
[Shooters World Major Pistol]*	<<locked>>	61%	20842	48%	**55	82%
Somchem MP200	<<locked>>	62%	25367	58%	**58	100%
Somchem MS200	<<locked>>	61%	22974	53%	**99	100%
Somchem S221	<<locked>>	61%	27528	63%	**57	93%
Vihtavuori 3N37	<<locked>>	61%	19943	46%	**93	97%
[Vihtavuori 3N38]*	<<locked>>	66%	15693	36%	**17	80%
[Vihtavuori N105]*	<<locked>>	70%	13663	31%	**04	81%
Vihtavuori N310	<<locked>>	60%	35317	81%	**12	100%
Vihtavuori N320	<<locked>>	61%	26179	60%	**83	100%
Vihtavuori N32C Tin Star	<<locked>>	70%	19247	44%	**5	100%
Vihtavuori N330	<<locked>>	62%	24540	56%	**12	100%
Vihtavuori N340	<<locked>>	61%	21451	49%	**86	100%
Vihtavuori N350	<<locked>>	61%	17869	41%	**53	96%
Winchester 231	<<locked>>	61%	33895	78%	**07	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