Load data for .357 SIG + .355 | 90gr | Sierra Sig V-Crown

Recommended Powder(s):

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.355 \| 90gr \| Sierra Sig V-Crown
Manufacturer SKU:	9990
Bullet Weight:	90gr \| 5.8g
Bullet Diameter:	0.355" \| 9.02mm
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_B5933_C518
Last updated:	2026-01-20

Load data for 126 loads in caliber .357 SIG with .355 | 90gr | Sierra Sig V-Crown bullet and 63 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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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.
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%	24961	56%	**39	85%
ADI AP 70N	<<locked>>	82%	39233	89%	**36	100%
ADI APS 350	<<locked>>	86%	39479	89%	**93	100%
ADI APS 450	<<locked>>	88%	39465	89%	**32	100%
ADI AS 30	<<locked>>	91%	39189	89%	**94	100%
ADI AS 50N	<<locked>>	88%	39639	90%	**63	100%
Accurate No. 2	<<locked>>	88%	39349	89%	**29	100%
Accurate No. 5	<<locked>>	74%	39784	90%	**37	95%
[Accurate No. 7]*	<<locked>>	92%	39160	89%	**67	82%
Accurate Solo 1000	<<locked>>	90%	39291	89%	**34	100%
Accurate Solo 1250	<<locked>>	96%	38508	87%	**03	100%
Alliant BULLSEYE 👍	<<locked>>	86%	39479	89%	**98	100%
Alliant POWER PISTOL	<<locked>>	96%	38421	87%	**73	92%
Alliant Sport Pistol 👍	<<locked>>	80%	39421	89%	**98	100%
Alliant UNIQUE	<<locked>>	97%	37826	85%	**85	100%
Baschieri & Pellagri 100	<<locked>>	92%	39262	89%	**40	100%
Baschieri & Pellagri 102 Pistol	<<locked>>	96%	26411	60%	**76	100%
Baschieri & Pellagri 103 Pistol	<<locked>>	87%	39769	90%	**70	100%
Hodgdon Clays	<<locked>>	85%	39407	89%	**03	100%
Hodgdon HP38	<<locked>>	68%	39044	88%	**77	100%
Hodgdon HS-6	<<locked>>	80%	39595	90%	**08	97%
Hodgdon Longshot	<<locked>>	76%	39291	89%	**14	98%
Hodgdon TiteGroup	<<locked>>	63%	39668	90%	**31	100%
Hodgdon Universal	<<locked>>	90%	39233	89%	**36	100%
Hodgdon CFE Pistol 👍	<<locked>>	92%	39160	89%	**29	100%
Hodgdon TrailBoss	<<locked>>	97%	11298	26%	**53	100%
Lovex D036	<<locked>>	74%	39726	90%	**37	95%
[Lovex D037.1]*	<<locked>>	92%	39160	89%	**67	82%
Lovex S011	<<locked>>	78%	39465	89%	**70	100%
Lovex S020	<<locked>>	88%	39262	89%	**42	100%
Maxam CSB 1	<<locked>>	96%	35244	80%	**40	100%
Maxam CSB 2	<<locked>>	96%	37188	84%	**03	100%
Maxam CSB 3	<<locked>>	95%	39421	89%	**73	100%
Maxam CSB 4	<<locked>>	91%	39233	89%	**44	100%
Maxam CSB 5	<<locked>>	86%	39175	89%	**81	100%
Ramshot Silhouette	<<locked>>	80%	39436	89%	**88	100%
Ramshot True Blue	<<locked>>	75%	39523	89%	**98	98%
Ramshot Zip	<<locked>>	69%	39320	89%	**90	100%
ReloadSwiss RS 12	<<locked>>	85%	38798	88%	**03	100%
ReloadSwiss RS 14	<<locked>>	96%	10124	23%	**30	98%
ReloadSwiss RS 20	<<locked>>	96%	35520	80%	**45	100%
[ReloadSwiss RS 24]*	<<locked>>	97%	36085	82%	**91	84%
Rottweil P 801	<<locked>>	80%	39566	89%	**67	100%
Rottweil P 806	<<locked>>	97%	26992	61%	**09	92%
SNPE Vectan A0	<<locked>>	96%	35984	81%	**86	100%
SNPE Vectan BA 9	<<locked>>	91%	39552	89%	**06	100%
SNPE Vectan BA10	<<locked>>	82%	39450	89%	**32	100%
SNPE Vectan BA7 1/2	<<locked>>	97%	31821	72%	**60	95%
SNPE Vectan BA9 1/2 👍	<<locked>>	93%	39798	90%	**26	100%
SNPE Vectan SP 2	<<locked>>	94%	39624	90%	**03	94%
Shooters World Auto Pistol	<<locked>>	74%	39726	90%	**37	95%
[Shooters World Major Pistol]*	<<locked>>	92%	39160	89%	**67	82%
Somchem MP200	<<locked>>	90%	39392	89%	**91	100%
Somchem MS200 👍	<<locked>>	95%	38783	88%	**45	100%
[Somchem S221]*	<<locked>>	84%	39349	89%	**37	89%
Vihtavuori 3N37	<<locked>>	96%	36898	83%	**78	98%
Vihtavuori N310	<<locked>>	74%	39436	89%	**49	100%
Vihtavuori N320	<<locked>>	89%	39175	89%	**63	100%
Vihtavuori N32C Tin Star	<<locked>>	97%	24961	56%	**65	100%
Vihtavuori N330	<<locked>>	92%	39146	88%	**36	100%
Vihtavuori N340	<<locked>>	96%	39813	90%	**59	100%
Vihtavuori N350	<<locked>>	97%	34113	77%	**26	97%
Winchester 231	<<locked>>	77%	39320	89%	**90	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AP 100]*	<<locked>>	87%	19943	45%	**01	80%
ADI AP 70N	<<locked>>	61%	22104	50%	**27	100%
ADI APS 350	<<locked>>	61%	22655	51%	**30	100%
ADI APS 450	<<locked>>	60%	20726	47%	**30	100%
ADI AS 30	<<locked>>	61%	19189	43%	**53	100%
ADI AS 50N	<<locked>>	61%	20407	46%	**29	100%
Accurate No. 2	<<locked>>	61%	17158	39%	**76	91%
[Accurate No. 5]*	<<locked>>	61%	25628	58%	**65	88%
[Accurate No. 7]*	<<locked>>	89%	35505	80%	**04	80%
Accurate Solo 1000	<<locked>>	61%	19131	43%	**76	100%
Accurate Solo 1250	<<locked>>	62%	15708	36%	**43	98%
Alliant BULLSEYE	<<locked>>	61%	19972	45%	**01	97%
[Alliant POWER PISTOL]*	<<locked>>	74%	20871	47%	**67	80%
Alliant Sport Pistol	<<locked>>	62%	23308	53%	**90	98%
Alliant UNIQUE	<<locked>>	61%	15069	34%	**57	92%
Baschieri & Pellagri 100	<<locked>>	62%	17941	41%	**63	100%
Baschieri & Pellagri 102 Pistol	<<locked>>	61%	10660	24%	**70	99%
Baschieri & Pellagri 103 Pistol	<<locked>>	61%	18449	42%	**16	100%
Hodgdon Clays	<<locked>>	61%	22887	52%	**50	100%
Hodgdon HP38	<<locked>>	61%	31154	70%	**62	100%
[Hodgdon HS-6]*	<<locked>>	61%	21524	49%	**44	87%
Hodgdon Longshot	<<locked>>	62%	24091	54%	**16	92%
Hodgdon TiteGroup	<<locked>>	61%	37362	84%	**01	100%
Hodgdon Universal	<<locked>>	61%	18405	42%	**35	99%
Hodgdon CFE Pistol	<<locked>>	61%	16853	38%	**86	98%
Hodgdon TrailBoss	<<locked>>	79%	8253	19%	**2	99%
[Lovex D036]*	<<locked>>	61%	25585	58%	**65	88%
[Lovex D037.1]*	<<locked>>	89%	35505	80%	**04	80%
Lovex S011	<<locked>>	61%	23699	54%	**14	100%
Lovex S020	<<locked>>	61%	17376	39%	**19	96%
Maxam CSB 1	<<locked>>	60%	14243	32%	**88	97%
Maxam CSB 2	<<locked>>	61%	14431	33%	**40	100%
Maxam CSB 3	<<locked>>	60%	16578	37%	**50	100%
Maxam CSB 4	<<locked>>	61%	18811	43%	**89	100%
Maxam CSB 5	<<locked>>	62%	21712	49%	**09	100%
Ramshot Silhouette	<<locked>>	61%	21683	49%	**44	95%
Ramshot True Blue	<<locked>>	61%	24540	55%	**22	92%
Ramshot Zip	<<locked>>	61%	29994	68%	**58	100%
ReloadSwiss RS 12	<<locked>>	62%	20073	45%	**78	100%
ReloadSwiss RS 14	<<locked>>	82%	7977	18%	**5	95%
ReloadSwiss RS 20	<<locked>>	61%	13677	31%	**27	92%
[ReloadSwiss RS 24]*	<<locked>>	90%	29820	67%	**73	80%
Rottweil P 801	<<locked>>	60%	22858	52%	**94	100%
[Rottweil P 806]*	<<locked>>	79%	14721	33%	**65	80%
SNPE Vectan A0	<<locked>>	61%	14779	33%	**04	91%
SNPE Vectan BA 9	<<locked>>	61%	18072	41%	**93	98%
SNPE Vectan BA10	<<locked>>	60%	23177	52%	**80	100%
[SNPE Vectan BA7 1/2]*	<<locked>>	65%	13750	31%	**88	80%
SNPE Vectan BA9 1/2	<<locked>>	60%	17013	38%	**80	98%
[SNPE Vectan SP 2]*	<<locked>>	69%	18362	41%	**27	80%
[Shooters World Auto Pistol]*	<<locked>>	61%	25585	58%	**65	88%
[Shooters World Major Pistol]*	<<locked>>	89%	35505	80%	**04	80%
Somchem MP200	<<locked>>	60%	17492	40%	**19	93%
Somchem MS200	<<locked>>	61%	16679	38%	**83	95%
[Somchem S221]*	<<locked>>	69%	23975	54%	**22	80%
[Vihtavuori 3N37]*	<<locked>>	60%	12937	29%	**98	80%
Vihtavuori N310	<<locked>>	62%	28529	64%	**94	100%
Vihtavuori N320	<<locked>>	61%	18420	42%	**02	100%
Vihtavuori N32C Tin Star	<<locked>>	61%	10689	24%	**27	100%
Vihtavuori N330	<<locked>>	62%	16563	37%	**09	99%
Vihtavuori N340	<<locked>>	61%	15069	34%	**37	92%
[Vihtavuori N350]*	<<locked>>	63%	12705	29%	**81	80%
Winchester 231	<<locked>>	62%	25193	57%	**67	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