Load data for .357 Maximum + .357 | 135gr | Speer HPSB GD

Recommended Powder(s): Alliant POWER PISTOL

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.357 \| 135gr \| Speer HPSB GD
Manufacturer SKU:	4014
Bullet Weight:	135gr \| 8.7g
Bullet Diameter:	0.357" \| 9.07mm
Bullet Length:	0.580" \| 14.7mm
Caliber:	.357 Maximum load data
Case Length (l3):	1.600" \| 40.6mm
Cartridge Length (C.O.L.):	1.960" \| 49.8mm
Seated Depth:	0.220" \| 5.6mm
Shank Seated Depth:	0.220" \| 5.6mm
Case Capacity:	33.6 Grains of Water \| 2.18 cm³
Primer Size:	Small Pistol (SP)
Max. allowed Pressure:	44962 psi \| 3100 bar
LID:	LID_B6219_C515
Last updated:	2025-01-01

Load data for 110 loads in caliber .357 Maximum with .357 | 135gr | Speer HPSB GD bullet and 55 powders such as Alliant POWER PISTOL. 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>>	86%	39030	87%	**85	100%
ADI APS 350	<<locked>>	71%	39624	88%	**06	100%
ADI APS 450	<<locked>>	72%	39566	88%	**32	100%
ADI AS 30	<<locked>>	71%	38537	86%	**58	100%
ADI AS 50N	<<locked>>	68%	39914	89%	**17	100%
[Accurate 4100]*	<<locked>>	87%	39740	88%	**54	85%
Accurate No. 2	<<locked>>	67%	38870	86%	**86	100%
Accurate No. 7	<<locked>>	66%	39624	88%	**50	96%
Accurate No. 9	<<locked>>	74%	39726	88%	**47	91%
Accurate Solo 1000	<<locked>>	70%	39291	87%	**98	100%
Accurate Solo 1250	<<locked>>	73%	39494	88%	**40	100%
Accurate TCM	<<locked>>	74%	39392	88%	**40	92%
[Alliant 2400]*	<<locked>>	84%	39494	88%	**54	88%
Alliant BLUE DOT	<<locked>>	86%	39030	87%	**37	95%
Alliant BULLSEYE	<<locked>>	63%	38638	86%	**06	100%
Alliant POWER PISTOL 👍	<<locked>>	70%	38914	87%	**21	100%
Alliant UNIQUE	<<locked>>	72%	39726	88%	**32	100%
Baschieri & Pellagri 100	<<locked>>	71%	40190	89%	**01	100%
Hodgdon Clays	<<locked>>	69%	38580	86%	**96	100%
[Hodgdon LilGun]*	<<locked>>	94%	39842	89%	**32	89%
Hodgdon Universal	<<locked>>	67%	39392	88%	**63	100%
Hodgdon TrailBoss	<<locked>>	96%	20233	45%	**73	100%
Lovex D037.1	<<locked>>	66%	39624	88%	**50	96%
Lovex D037.2	<<locked>>	74%	39726	88%	**47	91%
Lovex S020	<<locked>>	66%	40248	90%	**93	100%
Maxam CSB 1	<<locked>>	76%	39117	87%	**40	100%
Maxam CSB 2	<<locked>>	71%	38638	86%	**17	100%
Maxam CSB 3	<<locked>>	71%	39030	87%	**14	100%
Maxam CSB 4	<<locked>>	70%	39276	87%	**01	100%
Maxam CSB 5	<<locked>>	66%	38464	86%	**39	100%
[Ramshot Enforcer]*	<<locked>>	84%	40074	89%	**67	89%
ReloadSwiss RS 12	<<locked>>	62%	39610	88%	**17	100%
ReloadSwiss RS 14	<<locked>>	96%	18826	42%	**76	100%
ReloadSwiss RS 20	<<locked>>	72%	39059	87%	**96	100%
ReloadSwiss RS 24	<<locked>>	73%	40451	90%	**54	98%
Rottweil P 806	<<locked>>	75%	39769	88%	**11	100%
SNPE Vectan A0	<<locked>>	74%	38725	86%	**70	100%
SNPE Vectan BA 9	<<locked>>	70%	40422	90%	**67	100%
SNPE Vectan BA10	<<locked>>	67%	39552	88%	**32	100%
[SNPE Vectan BA6 1/2]*	<<locked>>	96%	24831	55%	**85	82%
SNPE Vectan BA7 1/2	<<locked>>	79%	39465	88%	**49	100%
SNPE Vectan BA9 1/2	<<locked>>	70%	40161	89%	**57	100%
Shooters World Heavy Pistol	<<locked>>	74%	39726	88%	**47	91%
Shooters World Major Pistol	<<locked>>	66%	39624	88%	**50	96%
Somchem MP200	<<locked>>	67%	40393	90%	**22	100%
Somchem MS200	<<locked>>	70%	38725	86%	**80	100%
Vihtavuori 3N37	<<locked>>	72%	39421	88%	**62	100%
Vihtavuori 3N38	<<locked>>	83%	40248	90%	**34	98%
Vihtavuori N105	<<locked>>	87%	39653	88%	**54	100%
[Vihtavuori N110]*	<<locked>>	96%	31589	70%	**49	84%
Vihtavuori N320	<<locked>>	67%	39639	88%	**01	100%
Vihtavuori N32C Tin Star	<<locked>>	92%	39508	88%	**25	100%
Vihtavuori N330	<<locked>>	67%	38943	87%	**44	100%
Vihtavuori N340	<<locked>>	70%	38682	86%	**76	100%
Vihtavuori N350	<<locked>>	75%	40016	89%	**58	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AP 100	<<locked>>	61%	19899	44%	**17	93%
ADI APS 350	<<locked>>	61%	31807	71%	**01	100%
ADI APS 450	<<locked>>	61%	30443	68%	**04	100%
ADI AS 30	<<locked>>	61%	30922	69%	**50	100%
ADI AS 50N	<<locked>>	61%	34200	76%	**35	100%
[Accurate 4100]*	<<locked>>	81%	32619	73%	**26	81%
Accurate No. 2	<<locked>>	61%	32634	73%	**07	100%
Accurate No. 7	<<locked>>	61%	32140	71%	**22	93%
[Accurate No. 9]*	<<locked>>	61%	24091	54%	**45	81%
Accurate Solo 1000	<<locked>>	61%	31662	70%	**93	100%
Accurate Solo 1250	<<locked>>	61%	28427	63%	**93	100%
[Accurate TCM]*	<<locked>>	61%	24671	55%	**55	83%
[Alliant 2400]*	<<locked>>	72%	27354	61%	**40	81%
[Alliant BLUE DOT]*	<<locked>>	61%	18376	41%	**04	80%
Alliant BULLSEYE	<<locked>>	61%	36709	82%	**80	100%
Alliant POWER PISTOL	<<locked>>	61%	29283	65%	**57	98%
Alliant UNIQUE	<<locked>>	61%	29283	65%	**75	100%
Baschieri & Pellagri 100	<<locked>>	61%	30792	68%	**86	100%
Hodgdon Clays	<<locked>>	61%	32576	72%	**24	100%
[Hodgdon LilGun]*	<<locked>>	85%	28369	63%	**16	81%
Hodgdon Universal	<<locked>>	61%	33721	75%	**85	100%
Hodgdon TrailBoss	<<locked>>	60%	9790	22%	**0	100%
Lovex D037.1	<<locked>>	61%	32140	71%	**22	93%
[Lovex D037.2]*	<<locked>>	61%	25121	56%	**68	82%
Lovex S020	<<locked>>	61%	34389	76%	**07	100%
Maxam CSB 1	<<locked>>	61%	27166	60%	**73	100%
Maxam CSB 2	<<locked>>	61%	29544	66%	**02	100%
Maxam CSB 3	<<locked>>	61%	29936	67%	**89	100%
Maxam CSB 4	<<locked>>	61%	31763	71%	**02	100%
Maxam CSB 5	<<locked>>	62%	34650	77%	**93	100%
[Ramshot Enforcer]*	<<locked>>	72%	26455	59%	**27	81%
ReloadSwiss RS 12	<<locked>>	61%	37579	84%	**01	100%
ReloadSwiss RS 14	<<locked>>	61%	9326	21%	**0	100%
ReloadSwiss RS 20	<<locked>>	61%	28529	63%	**45	100%
ReloadSwiss RS 24	<<locked>>	61%	27064	60%	**17	92%
Rottweil P 806	<<locked>>	61%	23917	53%	**52	99%
SNPE Vectan A0	<<locked>>	61%	27238	61%	**09	100%
SNPE Vectan BA 9	<<locked>>	61%	31778	71%	**52	100%
SNPE Vectan BA10	<<locked>>	61%	33953	76%	**57	100%
[SNPE Vectan BA6 1/2]*	<<locked>>	93%	22887	51%	**39	80%
SNPE Vectan BA7 1/2	<<locked>>	61%	23641	53%	**80	99%
SNPE Vectan BA9 1/2	<<locked>>	61%	31299	70%	**42	100%
[Shooters World Heavy Pistol]*	<<locked>>	61%	25121	56%	**68	82%
Shooters World Major Pistol	<<locked>>	61%	32140	71%	**22	93%
Somchem MP200	<<locked>>	61%	33344	74%	**37	100%
Somchem MS200	<<locked>>	61%	30153	67%	**58	100%
Vihtavuori 3N37	<<locked>>	61%	28123	63%	**78	100%
[Vihtavuori 3N38]*	<<locked>>	61%	20044	45%	**47	87%
[Vihtavuori N105]*	<<locked>>	61%	16346	36%	**81	87%
[Vihtavuori N110]*	<<locked>>	91%	26368	59%	**44	80%
Vihtavuori N320	<<locked>>	61%	33634	75%	**22	100%
Vihtavuori N32C Tin Star	<<locked>>	61%	19769	44%	**43	100%
Vihtavuori N330	<<locked>>	61%	33040	73%	**68	100%
Vihtavuori N340	<<locked>>	61%	29718	66%	**62	100%
Vihtavuori N350	<<locked>>	61%	25382	56%	**35	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