Load data for .357 Magnum + .357 | 125gr | Nosler HP

Recommended Powder(s): SNPE Vectan BA7 1/2, Vihtavuori 3N37, Vihtavuori N350

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.357 \| 125gr \| Nosler HP
Manufacturer SKU:	42055
Bullet Weight:	125gr \| 8.1g
Bullet Diameter:	0.357" \| 9.07mm
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_B4161_C513
Last updated:	2025-02-02

Load data for 0 loads in caliber .357 Magnum with .357 | 125gr | Nosler HP bullet and 0 powders such as 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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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%	37144	85%	**42	98%
ADI AP 70N	<<locked>>	67%	38000	87%	**34	100%
ADI APS 350	<<locked>>	76%	38943	89%	**57	100%
ADI APS 450	<<locked>>	77%	38058	87%	**76	100%
ADI AS 30	<<locked>>	77%	37652	87%	**19	100%
ADI AS 50N	<<locked>>	75%	38783	89%	**88	100%
Accurate No. 2	<<locked>>	75%	38464	88%	**60	100%
Accurate No. 7	<<locked>>	77%	38247	88%	**14	91%
[Accurate No. 9]*	<<locked>>	85%	38783	89%	**04	86%
Accurate Solo 1000	<<locked>>	77%	38377	88%	**58	100%
Accurate Solo 1250	<<locked>>	82%	38479	88%	**24	100%
[Accurate TCM]*	<<locked>>	85%	38551	89%	**94	87%
[Alliant 2400]*	<<locked>>	96%	38087	88%	**04	82%
Alliant BE-86	<<locked>>	80%	38334	88%	**04	100%
[Alliant BLUE DOT]*	<<locked>>	96%	35520	82%	**55	89%
Alliant BULLSEYE	<<locked>>	72%	39102	90%	**12	100%
Alliant Herco 👍	<<locked>>	96%	38232	88%	**93	100%
Alliant POWER PISTOL	<<locked>>	81%	38058	87%	**01	98%
Alliant Sport Pistol	<<locked>>	67%	38885	89%	**09	100%
Alliant UNIQUE	<<locked>>	81%	38203	88%	**06	100%
Baschieri & Pellagri 100	<<locked>>	77%	37869	87%	**62	100%
Baschieri & Pellagri 102 Pistol	<<locked>>	97%	38348	88%	**71	100%
Baschieri & Pellagri 103 Pistol	<<locked>>	74%	39073	90%	**91	100%
Hodgdon Clays	<<locked>>	74%	38334	88%	**63	100%
Hodgdon HS-6	<<locked>>	66%	38145	88%	**35	100%
Hodgdon Longshot	<<locked>>	64%	38290	88%	**26	100%
Hodgdon Universal	<<locked>>	75%	38000	87%	**34	100%
Hodgdon CFE Pistol	<<locked>>	77%	37869	87%	**27	100%
Hodgdon TrailBoss	<<locked>>	95%	15693	36%	**1	100%
Lovex D037.1	<<locked>>	77%	38247	88%	**14	91%
[Lovex D037.2]*	<<locked>>	85%	38783	89%	**04	86%
Lovex S011	<<locked>>	67%	38421	88%	**91	100%
Lovex S020	<<locked>>	74%	38624	89%	**57	100%
Maxam CSB 1	<<locked>>	86%	38812	89%	**24	100%
Maxam CSB 2	<<locked>>	80%	37724	87%	**14	100%
Maxam CSB 3	<<locked>>	80%	38580	89%	**98	100%
Maxam CSB 4	<<locked>>	77%	38087	88%	**71	100%
Maxam CSB 5	<<locked>>	74%	38740	89%	**22	100%
[Ramshot Enforcer]*	<<locked>>	97%	37434	86%	**14	83%
Ramshot Silhouette	<<locked>>	67%	38566	89%	**99	100%
Ramshot True Blue	<<locked>>	63%	38827	89%	**29	100%
ReloadSwiss RS 12	<<locked>>	70%	38479	88%	**04	100%
ReloadSwiss RS 14	<<locked>>	96%	14707	34%	**1	100%
ReloadSwiss RS 20	<<locked>>	83%	39044	90%	**03	100%
ReloadSwiss RS 24	<<locked>>	83%	38522	89%	**98	94%
Rottweil P 801	<<locked>>	66%	38247	88%	**68	100%
Rottweil P 806	<<locked>>	88%	38696	89%	**24	100%
SNPE Vectan A0	<<locked>>	85%	38392	88%	**60	100%
SNPE Vectan BA 9	<<locked>>	77%	38392	88%	**27	100%
SNPE Vectan BA10	<<locked>>	71%	38058	87%	**76	100%
SNPE Vectan BA7 1/2 👍	<<locked>>	90%	38566	89%	**19	100%
SNPE Vectan BA9 1/2	<<locked>>	78%	39131	90%	**37	100%
SNPE Vectan SP 2	<<locked>>	76%	38232	88%	**17	99%
[Shooters World Heavy Pistol]*	<<locked>>	85%	38783	89%	**04	86%
Shooters World Major Pistol	<<locked>>	77%	38247	88%	**14	91%
Somchem MP200	<<locked>>	75%	38174	88%	**93	100%
Somchem MS200	<<locked>>	80%	38856	89%	**73	100%
Somchem S221	<<locked>>	70%	38174	88%	**75	96%
Vihtavuori 3N37 👍	<<locked>>	82%	37797	87%	**29	100%
Vihtavuori 3N38	<<locked>>	95%	38914	89%	**94	95%
Vihtavuori N105	<<locked>>	97%	32576	75%	**49	96%
Vihtavuori N310	<<locked>>	63%	38232	88%	**83	100%
Vihtavuori N320	<<locked>>	74%	37855	87%	**75	100%
Vihtavuori N32C Tin Star	<<locked>>	96%	34650	80%	**50	100%
Vihtavuori N330	<<locked>>	76%	38638	89%	**40	100%
Vihtavuori N340	<<locked>>	80%	38870	89%	**76	100%
Vihtavuori N350 👍	<<locked>>	85%	38232	88%	**29	100%
Winchester 231	<<locked>>	65%	38014	87%	**07	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AP 100]*	<<locked>>	61%	14156	33%	**47	83%
ADI AP 70N	<<locked>>	61%	31676	73%	**48	100%
ADI APS 350	<<locked>>	61%	27992	64%	**15	100%
ADI APS 450	<<locked>>	61%	26658	61%	**29	100%
ADI AS 30	<<locked>>	60%	25005	57%	**45	100%
ADI AS 50N	<<locked>>	61%	27456	63%	**34	100%
Accurate No. 2	<<locked>>	62%	25266	58%	**73	100%
[Accurate No. 7]*	<<locked>>	61%	21582	50%	**96	81%
[Accurate No. 9]*	<<locked>>	78%	29863	69%	**47	80%
Accurate Solo 1000	<<locked>>	61%	25643	59%	**88	100%
Accurate Solo 1250	<<locked>>	61%	22046	51%	**84	100%
[Accurate TCM]*	<<locked>>	76%	27891	64%	**14	81%
[Alliant 2400]*	<<locked>>	94%	35128	81%	**55	80%
Alliant BE-86	<<locked>>	60%	22336	51%	**78	100%
[Alliant BLUE DOT]*	<<locked>>	80%	22771	52%	**09	80%
Alliant BULLSEYE	<<locked>>	62%	28964	67%	**55	100%
Alliant Herco	<<locked>>	61%	16070	37%	**93	98%
[Alliant POWER PISTOL]*	<<locked>>	60%	20900	48%	**70	89%
Alliant Sport Pistol	<<locked>>	61%	32547	75%	**21	100%
Alliant UNIQUE	<<locked>>	61%	21857	50%	**34	100%
Baschieri & Pellagri 100	<<locked>>	61%	24627	57%	**81	100%
Baschieri & Pellagri 102 Pistol	<<locked>>	61%	15490	36%	**24	100%
Baschieri & Pellagri 103 Pistol	<<locked>>	61%	27021	62%	**40	100%
Hodgdon Clays	<<locked>>	61%	28500	65%	**35	100%
Hodgdon HS-6	<<locked>>	61%	31676	73%	**40	99%
Hodgdon Longshot	<<locked>>	61%	34853	80%	**86	100%
Hodgdon Universal	<<locked>>	61%	26252	60%	**66	100%
Hodgdon CFE Pistol	<<locked>>	62%	24787	57%	**40	100%
Hodgdon TrailBoss	<<locked>>	71%	10037	23%	**0	100%
[Lovex D037.1]*	<<locked>>	61%	21582	50%	**96	81%
[Lovex D037.2]*	<<locked>>	77%	29863	69%	**47	80%
Lovex S011	<<locked>>	62%	33098	76%	**22	100%
Lovex S020	<<locked>>	61%	26252	60%	**83	100%
Maxam CSB 1	<<locked>>	62%	21016	48%	**55	100%
Maxam CSB 2	<<locked>>	61%	22611	52%	**98	100%
Maxam CSB 3	<<locked>>	62%	24091	55%	**94	100%
Maxam CSB 4	<<locked>>	61%	25643	59%	**98	100%
Maxam CSB 5	<<locked>>	61%	27949	64%	**88	100%
[Ramshot Enforcer]*	<<locked>>	93%	33446	77%	**45	81%
Ramshot Silhouette	<<locked>>	61%	31633	73%	**14	100%
Ramshot True Blue	<<locked>>	61%	36463	84%	**96	100%
ReloadSwiss RS 12	<<locked>>	61%	29515	68%	**89	100%
ReloadSwiss RS 14	<<locked>>	72%	9573	22%	**7	100%
ReloadSwiss RS 20	<<locked>>	61%	20392	47%	**11	100%
[ReloadSwiss RS 24]*	<<locked>>	61%	19145	44%	**17	81%
Rottweil P 801	<<locked>>	61%	33098	76%	**99	100%
Rottweil P 806	<<locked>>	61%	15389	35%	**65	90%
SNPE Vectan A0	<<locked>>	61%	20784	48%	**75	100%
SNPE Vectan BA 9	<<locked>>	62%	25179	58%	**43	100%
SNPE Vectan BA10	<<locked>>	60%	29095	67%	**65	100%
SNPE Vectan BA7 1/2	<<locked>>	61%	17376	40%	**29	93%
SNPE Vectan BA9 1/2	<<locked>>	60%	24091	55%	**24	100%
SNPE Vectan SP 2	<<locked>>	61%	23032	53%	**39	93%
[Shooters World Heavy Pistol]*	<<locked>>	77%	29863	69%	**47	80%
[Shooters World Major Pistol]*	<<locked>>	61%	21582	50%	**96	81%
Somchem MP200	<<locked>>	62%	25976	60%	**09	100%
Somchem MS200	<<locked>>	61%	23366	54%	**40	100%
Somchem S221	<<locked>>	61%	28340	65%	**11	92%
Vihtavuori 3N37	<<locked>>	61%	20160	46%	**20	96%
[Vihtavuori 3N38]*	<<locked>>	69%	17883	41%	**81	80%
[Vihtavuori N105]*	<<locked>>	72%	15040	35%	**48	81%
Vihtavuori N310	<<locked>>	61%	36637	84%	**66	100%
Vihtavuori N320	<<locked>>	61%	26121	60%	**14	100%
Vihtavuori N32C Tin Star	<<locked>>	61%	15476	36%	**8	100%
Vihtavuori N330	<<locked>>	61%	24860	57%	**53	100%
Vihtavuori N340	<<locked>>	62%	22698	52%	**34	100%
Vihtavuori N350	<<locked>>	61%	18579	43%	**81	96%
Winchester 231	<<locked>>	61%	34200	79%	**62	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