Load data for .357 SIG + .357 | 140gr | Peregrine Hog

Recommended Powder(s):

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.357 \| 140gr \| Peregrine Hog
Bullet Weight:	140gr \| 9.1g
Bullet Diameter:	0.357" \| 9.07mm
Bullet Length:	<<locked>>
Caliber:	.357 SIG load data
Case Length (l3):	0.860" \| 21.8mm
Cartridge Length (C.O.L.):	<<locked>>
Seated Depth:	<<locked>>
Shank Seated Depth:	<<locked>>
Case Capacity:	19.5 Grains of Water \| 1.27 cm³
Primer Size:	Small Pistol (SP)
Max. allowed Pressure:	44237 psi \| 3050 bar
LID:	LID_B8180_C518
Last updated:	2026-01-21
Recommended Twist Rate:	1:22 - 1:18

Load data for 106 loads in caliber .357 SIG with .357 | 140gr | Peregrine Hog bullet and 53 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 70N 👍	<<locked>>	96%	36347	82%	**06	100%
ADI APS 450	<<locked>>	96%	35940	81%	**8	100%
ADI AS 30	<<locked>>	97%	30589	69%	**5	100%
ADI AS 50N	<<locked>>	97%	32779	74%	**17	100%
Accurate No. 2	<<locked>>	97%	35041	79%	**50	98%
Accurate No. 5	<<locked>>	86%	39349	89%	**68	93%
Accurate Solo 1000	<<locked>>	95%	31662	72%	**8	100%
Accurate Solo 1250	<<locked>>	97%	25817	58%	**1	100%
Alliant BULLSEYE 👍	<<locked>>	97%	35795	81%	**25	100%
[Alliant POWER PISTOL]*	<<locked>>	95%	23438	53%	**17	82%
Alliant Sport Pistol 👍	<<locked>>	94%	39175	89%	**55	100%
Alliant UNIQUE	<<locked>>	96%	22960	52%	**4	97%
Baschieri & Pellagri 100	<<locked>>	97%	30182	68%	**4	100%
Baschieri & Pellagri 103 Pistol	<<locked>>	96%	33504	76%	**40	100%
Hodgdon Clays	<<locked>>	97%	38450	87%	**2	100%
Hodgdon HP38	<<locked>>	80%	38566	87%	**79	100%
Hodgdon HS-6	<<locked>>	93%	39610	90%	**58	95%
Hodgdon Longshot	<<locked>>	89%	39015	88%	**55	96%
Hodgdon TiteGroup	<<locked>>	74%	39291	89%	**40	100%
Hodgdon Universal	<<locked>>	96%	28514	64%	**33	100%
Hodgdon CFE Pistol	<<locked>>	96%	27775	63%	**14	100%
Lovex D032	<<locked>>	71%	38551	87%	**56	100%
Lovex D036	<<locked>>	86%	39305	89%	**68	93%
Lovex S011	<<locked>>	91%	39088	88%	**60	100%
Lovex S020 👍	<<locked>>	96%	30864	70%	**53	100%
Maxam CSB 2	<<locked>>	97%	21988	50%	**1	100%
Maxam CSB 3	<<locked>>	96%	27311	62%	**1	100%
Maxam CSB 4	<<locked>>	95%	29979	68%	**4	100%
Maxam CSB 5	<<locked>>	97%	35636	81%	**1	100%
Ramshot Silhouette 👍	<<locked>>	94%	39160	89%	**48	99%
Ramshot True Blue	<<locked>>	87%	38537	87%	**48	96%
Ramshot Zip	<<locked>>	81%	38595	87%	**86	100%
ReloadSwiss RS 12	<<locked>>	96%	30661	69%	**53	100%
ReloadSwiss RS 20	<<locked>>	96%	21582	49%	**8	98%
Rottweil P 801	<<locked>>	95%	37420	85%	**73	100%
SNPE Vectan BA 9	<<locked>>	96%	31618	71%	**20	100%
SNPE Vectan BA10	<<locked>>	94%	39334	89%	**4	100%
SNPE Vectan BA9 1/2	<<locked>>	95%	28036	63%	**07	100%
[SNPE Vectan SP 2]*	<<locked>>	97%	23743	54%	**60	85%
Shooters World Auto Pistol	<<locked>>	86%	39305	89%	**68	93%
Shooters World Clean Shot	<<locked>>	71%	38551	87%	**56	100%
Shooters World Ultimate Pistol	<<locked>>	73%	39218	89%	**52	100%
Somchem MP200	<<locked>>	96%	29965	68%	**60	98%
Somchem MS200	<<locked>>	96%	26731	60%	**07	99%
Somchem S121	<<locked>>	70%	38464	87%	**38	100%
[Somchem S221]*	<<locked>>	96%	35070	79%	**32	85%
Vihtavuori 3N37	<<locked>>	96%	22481	51%	**8	90%
Vihtavuori N310	<<locked>>	86%	38566	87%	**4	100%
Vihtavuori N320	<<locked>>	96%	30821	70%	**04	100%
Vihtavuori N330	<<locked>>	96%	27456	62%	**24	100%
Vihtavuori N340	<<locked>>	97%	26063	59%	**01	98%
[Vihtavuori N350]*	<<locked>>	97%	20943	47%	**1	89%
Winchester 231	<<locked>>	90%	38595	87%	**86	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AP 70N	<<locked>>	74%	19711	45%	**9	100%
ADI APS 450	<<locked>>	93%	33968	77%	**2	100%
ADI AS 30	<<locked>>	92%	27572	62%	**8	100%
ADI AS 50N	<<locked>>	84%	23844	54%	**5	100%
Accurate No. 2	<<locked>>	83%	23264	53%	**2	94%
[Accurate No. 5]*	<<locked>>	66%	19638	44%	**9	82%
Accurate Solo 1000	<<locked>>	88%	27006	61%	**2	100%
Accurate Solo 1250	<<locked>>	90%	21886	49%	**5	100%
Alliant BULLSEYE	<<locked>>	75%	20610	47%	**8	97%
[Alliant POWER PISTOL]*	<<locked>>	92%	21335	48%	**1	80%
Alliant Sport Pistol	<<locked>>	69%	19870	45%	**9	95%
Alliant UNIQUE	<<locked>>	88%	18753	42%	**5	95%
Baschieri & Pellagri 100	<<locked>>	90%	25570	58%	**2	100%
Baschieri & Pellagri 103 Pistol	<<locked>>	81%	21277	48%	**2	100%
Hodgdon Clays	<<locked>>	94%	36564	83%	**8	100%
Hodgdon HP38	<<locked>>	64%	23554	53%	**2	100%
[Hodgdon HS-6]*	<<locked>>	73%	19711	45%	**9	85%
[Hodgdon Longshot]*	<<locked>>	70%	20117	45%	**8	88%
Hodgdon TiteGroup	<<locked>>	61%	26049	59%	**5	100%
Hodgdon Universal	<<locked>>	82%	19711	45%	**9	100%
Hodgdon CFE Pistol	<<locked>>	85%	20711	47%	**5	100%
Lovex D032	<<locked>>	61%	26992	61%	**1	100%
[Lovex D036]*	<<locked>>	66%	19595	44%	**9	82%
Lovex S011	<<locked>>	74%	24439	55%	**2	100%
Lovex S020	<<locked>>	83%	20885	47%	**2	98%
Maxam CSB 2	<<locked>>	91%	18463	42%	**5	100%
Maxam CSB 3	<<locked>>	89%	23192	52%	**5	100%
Maxam CSB 4	<<locked>>	86%	24120	55%	**2	100%
Maxam CSB 5	<<locked>>	87%	28776	65%	**2	100%
Ramshot Silhouette	<<locked>>	72%	19798	45%	**2	93%
[Ramshot True Blue]*	<<locked>>	68%	19943	45%	**2	88%
Ramshot Zip	<<locked>>	64%	22524	51%	**2	100%
ReloadSwiss RS 12	<<locked>>	80%	19696	45%	**2	100%
ReloadSwiss RS 20	<<locked>>	90%	18579	42%	**8	97%
Rottweil P 801	<<locked>>	77%	22379	51%	**2	100%
SNPE Vectan BA 9	<<locked>>	83%	22713	51%	**9	99%
SNPE Vectan BA10	<<locked>>	87%	33953	77%	**2	100%
SNPE Vectan BA9 1/2	<<locked>>	85%	21756	49%	**5	100%
[SNPE Vectan SP 2]*	<<locked>>	88%	17796	40%	**5	80%
[Shooters World Auto Pistol]*	<<locked>>	66%	19595	44%	**9	82%
Shooters World Clean Shot	<<locked>>	61%	26992	61%	**1	100%
Shooters World Ultimate Pistol	<<locked>>	60%	24482	55%	**1	99%
Somchem MP200	<<locked>>	82%	20392	46%	**2	95%
Somchem MS200	<<locked>>	86%	20929	47%	**5	97%
Somchem S121	<<locked>>	61%	27485	62%	**33	100%
[Somchem S221]*	<<locked>>	87%	26252	59%	**30	80%
[Vihtavuori 3N37]*	<<locked>>	90%	18478	42%	**2	87%
Vihtavuori N310	<<locked>>	77%	30472	69%	**2	100%
Vihtavuori N320	<<locked>>	85%	22916	52%	**5	100%
Vihtavuori N330	<<locked>>	85%	19522	44%	**8	100%
Vihtavuori N340	<<locked>>	89%	21147	48%	**5	96%
[Vihtavuori N350]*	<<locked>>	93%	18956	43%	**9	88%
Winchester 231	<<locked>>	71%	22524	51%	**2	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