Load data for .357 SIG + .357 | 125gr | Hornady FP XTP

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Recommended Powder(s):

.357 SIG + .357 | 125gr | Hornady FP XTP

Load Specifications

Bullet:	.357 \| 125gr \| Hornady FP XTP
Manufacturer SKU:	35730
Bullet Weight:	125gr \| 8.1g
Bullet Diameter:	0.357" \| 9.07mm
Bullet Length:	0.547" \| 13.9mm
Caliber:	.357 SIG
Case Length (l3):	0.860" \| 21.8mm
Cartridge Length (C.O.L.):	1.123" \| 28.5mm
Seated Depth:	0.284" \| 7.2mm
Shank Seated Depth:	0.284" \| 7.2mm
Case Capacity:	19.5 Grains of Water \| 1.27 cm³
Primer Size:	Small Pistol (SP)
Max. allowed Pressure:	44237 psi \| 3050 bar
LID:	LID_B2778_C518

>> Use the Personalized Load Calculator further below to adjust input parameters.

Load data for 116 loads in caliber .357 SIG with .357 | 125gr | Hornady FP XTP bullet and 58 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 here.

Our load data might deviate from other sources - see the most common reasons here.

All loads are based on the bullet and case dimensions shown under "Load Specifications" - see here what to do if you deviate.

You can set your specifications in the "Personalized Load Calculator".

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Min z (%)
Min FR (%)
Max FR*
Barrel Length (Inch)
Barrel Length (cm)
Safety Buffer (%)
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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%	26469	60%	**70	90%
ADI AP 70N	<<locked>>	78%	38595	87%	**62	100%
ADI APS 350	<<locked>>	82%	38014	86%	**55	100%
ADI APS 450	<<locked>>	86%	39044	88%	**04	100%
ADI AS 30	<<locked>>	89%	39465	89%	**57	100%
ADI AS 50N	<<locked>>	86%	39798	90%	**12	100%
Accurate No. 2	<<locked>>	84%	37797	85%	**52	100%
Accurate No. 5	<<locked>>	71%	38754	88%	**63	97%
[Accurate No. 7]*	<<locked>>	89%	38754	88%	**12	87%
Accurate Solo 1000	<<locked>>	88%	39552	89%	**83	100%
Accurate Solo 1250	<<locked>>	93%	38247	86%	**39	100%
Alliant BULLSEYE	<<locked>>	82%	37985	86%	**04	100%
Alliant POWER PISTOL	<<locked>>	94%	38566	87%	**09	95%
Alliant UNIQUE 👍	<<locked>>	95%	38740	88%	**30	100%
Baschieri & Pellagri 100	<<locked>>	89%	38580	87%	**80	100%
Hodgdon Clays	<<locked>>	82%	38493	87%	**71	100%
Hodgdon HP38	<<locked>>	67%	39624	90%	**32	100%
Hodgdon HS-6	<<locked>>	77%	38638	87%	**47	99%
Hodgdon Longshot	<<locked>>	74%	39523	89%	**47	99%
Hodgdon Universal	<<locked>>	87%	38595	87%	**62	100%
Hodgdon TrailBoss	<<locked>>	97%	12154	27%	**3	100%
Lovex D036	<<locked>>	71%	38711	88%	**60	97%
[Lovex D037.1]*	<<locked>>	89%	38754	88%	**12	87%
Lovex S011	<<locked>>	76%	39073	88%	**12	100%
Lovex S020	<<locked>>	86%	39581	89%	**88	100%
Maxam CSB 1	<<locked>>	96%	37217	84%	**22	100%
Maxam CSB 2	<<locked>>	96%	39697	90%	**62	100%
Maxam CSB 3	<<locked>>	92%	38841	88%	**19	100%
Maxam CSB 4	<<locked>>	89%	39175	89%	**96	100%
Maxam CSB 5	<<locked>>	82%	38305	87%	**37	100%
Ramshot Silhouette	<<locked>>	78%	39160	89%	**27	100%
Ramshot True Blue	<<locked>>	72%	38508	87%	**34	99%
Ramshot Zip	<<locked>>	66%	37971	86%	**25	100%
ReloadSwiss RS 12	<<locked>>	83%	39508	89%	**42	100%
ReloadSwiss RS 14	<<locked>>	95%	10646	24%	**0	100%
ReloadSwiss RS 20 👍	<<locked>>	95%	37478	85%	**07	100%
[ReloadSwiss RS 24]*	<<locked>>	97%	38899	88%	**99	89%
Rottweil P 801	<<locked>>	78%	39755	90%	**09	100%
Rottweil P 806	<<locked>>	96%	29588	67%	**37	97%
SNPE Vectan A0	<<locked>>	95%	37086	84%	**48	100%
SNPE Vectan BA 9	<<locked>>	88%	39247	89%	**48	100%
SNPE Vectan BA10	<<locked>>	80%	39030	88%	**04	100%
SNPE Vectan BA7 1/2	<<locked>>	96%	33185	75%	**52	98%
SNPE Vectan BA9 1/2	<<locked>>	90%	39537	89%	**62	100%
Shooters World Auto Pistol	<<locked>>	71%	38711	88%	**60	97%
[Shooters World Major Pistol]*	<<locked>>	89%	38754	88%	**12	87%
Somchem MP200	<<locked>>	87%	38711	88%	**14	100%
Somchem MS200 👍	<<locked>>	91%	38421	87%	**81	100%
Somchem S221	<<locked>>	81%	37971	86%	**67	92%
Vihtavuori 3N37 👍	<<locked>>	95%	38406	87%	**53	100%
[Vihtavuori 3N38]*	<<locked>>	97%	26992	61%	**06	84%
Vihtavuori N310	<<locked>>	70%	37869	86%	**94	100%
Vihtavuori N320	<<locked>>	86%	38566	87%	**96	100%
Vihtavuori N32C Tin Star	<<locked>>	95%	26005	59%	**83	100%
Vihtavuori N330	<<locked>>	87%	37666	85%	**55	100%
Vihtavuori N340 👍	<<locked>>	92%	38624	87%	**91	100%
Vihtavuori N350	<<locked>>	97%	36753	83%	**21	99%
Winchester 231	<<locked>>	74%	37971	86%	**25	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AP 100]*	<<locked>>	75%	15345	35%	**24	80%
ADI AP 70N	<<locked>>	61%	23699	54%	**61	100%
ADI APS 350	<<locked>>	60%	22597	51%	**1	100%
ADI APS 450	<<locked>>	60%	21437	48%	**1	100%
ADI AS 30	<<locked>>	61%	20160	46%	**01	100%
ADI AS 50N	<<locked>>	61%	21118	48%	**60	100%
Accurate No. 2	<<locked>>	61%	18753	42%	**63	96%
Accurate No. 5	<<locked>>	61%	26919	61%	**83	93%
[Accurate No. 7]*	<<locked>>	79%	27238	62%	**32	80%
Accurate Solo 1000	<<locked>>	61%	20653	47%	**33	100%
Accurate Solo 1250	<<locked>>	61%	16491	37%	**10	100%
Alliant BULLSEYE	<<locked>>	61%	21901	50%	**58	99%
[Alliant POWER PISTOL]*	<<locked>>	63%	16172	37%	**76	80%
Alliant UNIQUE	<<locked>>	61%	16433	37%	**43	96%
Baschieri & Pellagri 100	<<locked>>	61%	18927	43%	**17	100%
Hodgdon Clays	<<locked>>	60%	22887	52%	**8	100%
Hodgdon HP38	<<locked>>	62%	33779	76%	**70	100%
Hodgdon HS-6	<<locked>>	60%	22365	51%	**81	92%
Hodgdon Longshot	<<locked>>	61%	24801	56%	**34	95%
Hodgdon Universal	<<locked>>	61%	19841	45%	**93	100%
Hodgdon TrailBoss	<<locked>>	65%	6614	15%	**6	99%
Lovex D036	<<locked>>	61%	26876	61%	**80	93%
[Lovex D037.1]*	<<locked>>	79%	27238	62%	**32	80%
Lovex S011	<<locked>>	60%	24482	55%	**29	100%
Lovex S020	<<locked>>	61%	18376	42%	**76	99%
Maxam CSB 1	<<locked>>	62%	15911	36%	**1	100%
Maxam CSB 2	<<locked>>	60%	15505	35%	**10	100%
Maxam CSB 3	<<locked>>	61%	18347	41%	**27	100%
Maxam CSB 4	<<locked>>	60%	19131	43%	**27	100%
Maxam CSB 5	<<locked>>	60%	21930	50%	**27	100%
Ramshot Silhouette	<<locked>>	61%	22916	52%	**88	98%
Ramshot True Blue	<<locked>>	61%	26585	60%	**60	96%
Ramshot Zip	<<locked>>	61%	32779	74%	**63	100%
ReloadSwiss RS 12	<<locked>>	61%	21408	48%	**12	100%
ReloadSwiss RS 14	<<locked>>	67%	6512	15%	**3	95%
ReloadSwiss RS 20	<<locked>>	61%	14286	32%	**10	97%
[ReloadSwiss RS 24]*	<<locked>>	80%	24004	54%	**50	81%
Rottweil P 801	<<locked>>	60%	24468	55%	**22	100%
[Rottweil P 806]*	<<locked>>	68%	11458	26%	**14	81%
SNPE Vectan A0	<<locked>>	61%	15809	36%	**4	96%
SNPE Vectan BA 9	<<locked>>	61%	18884	43%	**53	100%
SNPE Vectan BA10	<<locked>>	61%	24424	55%	**24	100%
[SNPE Vectan BA7 1/2]*	<<locked>>	61%	12952	29%	**5	84%
SNPE Vectan BA9 1/2	<<locked>>	61%	18565	42%	**53	100%
Shooters World Auto Pistol	<<locked>>	61%	26876	61%	**80	93%
[Shooters World Major Pistol]*	<<locked>>	79%	27238	62%	**32	80%
Somchem MP200	<<locked>>	61%	18782	42%	**93	97%
Somchem MS200	<<locked>>	60%	17042	39%	**37	98%
[Somchem S221]*	<<locked>>	61%	19957	45%	**45	81%
[Vihtavuori 3N37]*	<<locked>>	62%	14460	33%	**14	88%
[Vihtavuori 3N38]*	<<locked>>	90%	22481	51%	**24	81%
Vihtavuori N310	<<locked>>	61%	29312	66%	**02	100%
Vihtavuori N320	<<locked>>	60%	19276	44%	**40	100%
Vihtavuori N32C Tin Star	<<locked>>	60%	11168	25%	**0	100%
Vihtavuori N330	<<locked>>	60%	17143	39%	**56	100%
Vihtavuori N340	<<locked>>	61%	16462	37%	**30	97%
[Vihtavuori N350]*	<<locked>>	62%	13271	30%	**1	86%
Winchester 231	<<locked>>	61%	26165	59%	**78	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.