Load data for .357 SIG + .355 | 115gr | ALSA PRO FMJ

Recommended Powder(s): ADI AP 70N, Hodgdon Universal, Ramshot Silhouette, SNPE Vectan BA9 1/2, Vihtavuori N330

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.355 \| 115gr \| ALSA PRO FMJ
Manufacturer SKU:	FMJ_355_115
Bullet Weight:	115gr \| 7.5g
Bullet Diameter:	0.355" \| 9.02mm
Bullet Length:	0.578" \| 14.7mm
Caliber:	.357 SIG load data
Case Length (l3):	0.860" \| 21.8mm
Cartridge Length (C.O.L.):	1.001" \| 25.4mm
Seated Depth:	0.437" \| 11.1mm
Shank Seated Depth:	0.437" \| 11.1mm
Case Capacity:	19.5 Grains of Water \| 1.27 cm³
Primer Size:	Small Pistol (SP)
Max. allowed Pressure:	44237 psi \| 3050 bar
LID:	LID_B10925_C518
Last updated:	2025-02-02

Load data for 112 loads in caliber .357 SIG with .355 | 115gr | ALSA PRO FMJ bullet and 56 powders such as ADI AP 70N, Hodgdon Universal, Ramshot Silhouette, SNPE Vectan BA9 1/2, Vihtavuori N330. 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>>	90%	37753	85%	**19	100%
ADI APS 350	<<locked>>	94%	39146	88%	**22	100%
ADI APS 450	<<locked>>	93%	37072	84%	**45	100%
ADI AS 30	<<locked>>	94%	33605	76%	**61	100%
ADI AS 50N	<<locked>>	94%	35418	80%	**30	100%
Accurate No. 2	<<locked>>	94%	36767	83%	**73	98%
Accurate No. 5	<<locked>>	81%	38653	87%	**85	92%
Accurate Solo 1000	<<locked>>	95%	35302	80%	**04	100%
Accurate Solo 1250	<<locked>>	95%	28631	65%	**91	100%
Alliant BULLSEYE	<<locked>>	94%	37710	85%	**58	100%
[Alliant POWER PISTOL]*	<<locked>>	96%	28050	63%	**76	84%
Alliant UNIQUE	<<locked>>	97%	28543	65%	**57	99%
Baschieri & Pellagri 100	<<locked>>	95%	33185	75%	**88	100%
Hodgdon Clays	<<locked>>	90%	36709	83%	**12	100%
Hodgdon HP38	<<locked>>	75%	37710	85%	**76	100%
Hodgdon HS-6	<<locked>>	89%	39305	89%	**71	94%
Hodgdon Longshot	<<locked>>	85%	39465	89%	**78	96%
Hodgdon TiteGroup	<<locked>>	69%	38551	87%	**30	100%
Hodgdon Universal 👍	<<locked>>	94%	32677	74%	**63	100%
Hodgdon TrailBoss	<<locked>>	93%	8093	18%	**2	98%
Lovex D032	<<locked>>	68%	38928	88%	**66	100%
Lovex D036	<<locked>>	81%	38595	87%	**81	92%
Lovex S011	<<locked>>	86%	38711	88%	**60	100%
Lovex S020	<<locked>>	95%	35375	80%	**99	100%
Maxam CSB 1	<<locked>>	95%	26905	61%	**58	100%
Maxam CSB 2	<<locked>>	96%	26977	61%	**04	100%
Maxam CSB 3	<<locked>>	95%	30589	69%	**94	100%
Maxam CSB 4	<<locked>>	97%	34954	79%	**20	100%
Maxam CSB 5	<<locked>>	93%	37173	84%	**94	100%
Ramshot Silhouette 👍	<<locked>>	90%	38856	88%	**68	99%
Ramshot True Blue	<<locked>>	83%	38043	86%	**55	96%
Ramshot Zip	<<locked>>	76%	38218	86%	**93	100%
ReloadSwiss RS 12	<<locked>>	96%	37898	86%	**12	100%
ReloadSwiss RS 14	<<locked>>	97%	7687	17%	**2	94%
ReloadSwiss RS 20	<<locked>>	96%	25657	58%	**20	99%
Rottweil P 801	<<locked>>	89%	38261	86%	**73	100%
SNPE Vectan A0	<<locked>>	94%	26977	61%	**65	98%
SNPE Vectan BA 9	<<locked>>	96%	35070	79%	**53	100%
SNPE Vectan BA10	<<locked>>	87%	37057	84%	**45	100%
[SNPE Vectan BA7 1/2]*	<<locked>>	96%	23177	52%	**29	88%
SNPE Vectan BA9 1/2 👍	<<locked>>	97%	33417	76%	**57	100%
Shooters World Auto Pistol	<<locked>>	81%	38595	87%	**81	92%
Shooters World Clean Shot	<<locked>>	68%	38928	88%	**66	100%
Shooters World Ultimate Pistol	<<locked>>	67%	37391	85%	**45	100%
Somchem MP200	<<locked>>	95%	34374	78%	**09	99%
Somchem MS200	<<locked>>	96%	30647	69%	**40	99%
Somchem S121	<<locked>>	65%	38435	87%	**45	100%
[Somchem S221]*	<<locked>>	93%	38624	87%	**88	86%
Vihtavuori 3N37	<<locked>>	96%	26658	60%	**27	92%
Vihtavuori N310	<<locked>>	81%	38014	86%	**65	100%
Vihtavuori N320	<<locked>>	96%	35665	81%	**47	100%
Vihtavuori N32C Tin Star	<<locked>>	94%	17390	39%	**5	100%
Vihtavuori N330 👍	<<locked>>	96%	31937	72%	**66	100%
Vihtavuori N340	<<locked>>	94%	28689	65%	**17	99%
Vihtavuori N350	<<locked>>	96%	24424	55%	**84	91%
Winchester 231	<<locked>>	85%	38218	86%	**93	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AP 70N	<<locked>>	60%	16578	37%	**7	98%
ADI APS 350	<<locked>>	61%	19029	43%	**6	100%
ADI APS 450	<<locked>>	60%	17114	39%	**3	100%
ADI AS 30	<<locked>>	60%	15331	35%	**2	100%
ADI AS 50N	<<locked>>	60%	15679	35%	**8	100%
[Accurate No. 2]*	<<locked>>	62%	14054	32%	**2	85%
[Accurate No. 5]*	<<locked>>	60%	19145	43%	**66	80%
Accurate Solo 1000	<<locked>>	60%	15171	34%	**9	100%
Accurate Solo 1250	<<locked>>	62%	12125	27%	**9	94%
Alliant BULLSEYE	<<locked>>	62%	16331	37%	**1	93%
[Alliant POWER PISTOL]*	<<locked>>	89%	23003	52%	**84	81%
[Alliant UNIQUE]*	<<locked>>	61%	11458	26%	**3	86%
Baschieri & Pellagri 100	<<locked>>	62%	14185	32%	**6	99%
Hodgdon Clays	<<locked>>	61%	19218	43%	**6	100%
Hodgdon HP38	<<locked>>	61%	24236	55%	**09	100%
[Hodgdon HS-6]*	<<locked>>	63%	17172	39%	**17	81%
[Hodgdon Longshot]*	<<locked>>	60%	17085	39%	**20	84%
Hodgdon TiteGroup	<<locked>>	60%	28674	65%	**25	100%
Hodgdon Universal	<<locked>>	61%	14069	32%	**2	97%
Hodgdon TrailBoss	<<locked>>	81%	6643	15%	**9	96%
Lovex D032	<<locked>>	61%	29602	67%	**68	100%
[Lovex D036]*	<<locked>>	60%	19116	43%	**66	80%
Lovex S011	<<locked>>	60%	18695	42%	**4	99%
Lovex S020	<<locked>>	62%	13329	30%	**2	91%
Maxam CSB 1	<<locked>>	63%	11647	26%	**0	93%
Maxam CSB 2	<<locked>>	61%	10153	23%	**6	97%
Maxam CSB 3	<<locked>>	61%	13242	30%	**9	98%
Maxam CSB 4	<<locked>>	62%	15113	34%	**2	100%
Maxam CSB 5	<<locked>>	61%	16650	38%	**5	100%
[Ramshot Silhouette]*	<<locked>>	61%	16186	37%	**7	89%
[Ramshot True Blue]*	<<locked>>	61%	18681	42%	**53	85%
Ramshot Zip	<<locked>>	60%	23221	53%	**99	100%
ReloadSwiss RS 12	<<locked>>	61%	14141	32%	**1	100%
ReloadSwiss RS 14	<<locked>>	85%	6454	15%	**3	91%
[ReloadSwiss RS 20]*	<<locked>>	61%	10240	23%	**0	85%
Rottweil P 801	<<locked>>	61%	17680	40%	**07	100%
[SNPE Vectan A0]*	<<locked>>	61%	11647	26%	**3	85%
SNPE Vectan BA 9	<<locked>>	62%	14620	33%	**2	94%
SNPE Vectan BA10	<<locked>>	63%	20798	47%	**5	100%
[SNPE Vectan BA7 1/2]*	<<locked>>	80%	15693	35%	**1	81%
SNPE Vectan BA9 1/2	<<locked>>	60%	13155	30%	**6	95%
[Shooters World Auto Pistol]*	<<locked>>	60%	19116	43%	**66	80%
Shooters World Clean Shot	<<locked>>	61%	29602	67%	**68	100%
Shooters World Ultimate Pistol	<<locked>>	61%	30385	69%	**57	100%
[Somchem MP200]*	<<locked>>	61%	13590	31%	**2	87%
[Somchem MS200]*	<<locked>>	60%	12430	28%	**3	88%
Somchem S121	<<locked>>	62%	33707	76%	**89	100%
[Somchem S221]*	<<locked>>	84%	28848	65%	**53	81%
[Vihtavuori 3N37]*	<<locked>>	73%	14315	32%	**1	81%
Vihtavuori N310	<<locked>>	60%	21785	49%	**4	100%
Vihtavuori N320	<<locked>>	60%	13242	30%	**9	100%
Vihtavuori N32C Tin Star	<<locked>>	63%	8209	19%	**5	100%
Vihtavuori N330	<<locked>>	60%	11414	26%	**6	95%
[Vihtavuori N340]*	<<locked>>	62%	11922	27%	**3	87%
[Vihtavuori N350]*	<<locked>>	75%	13924	31%	**1	80%
Winchester 231	<<locked>>	62%	19841	45%	**40	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