Load data for 9 x 25 Dillon + .357 | 158gr | MAGTECH FMJ FLAT

Recommended Powder(s): Alliant Herco, Hodgdon HS-6, Vihtavuori 3N37, Vihtavuori N350

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.357 \| 158gr \| MAGTECH FMJ FLAT
Manufacturer SKU:	BU357D
Bullet Weight:	158gr \| 10.2g
Bullet Diameter:	0.357" \| 9.07mm
Bullet Length:	<<locked>>
Caliber:	9 x 25 Dillon load data
Case Length (l3):	0.945" \| 24.0mm
Cartridge Length (C.O.L.):	<<locked>>
Seated Depth:	<<locked>>
Shank Seated Depth:	<<locked>>
Case Capacity:	24.6 Grains of Water \| 1.60 cm³
Primer Size:	Large Pistol (LP)
Max. allowed Pressure:	36260 psi \| 2500 bar
LID:	LID_B12276_C1349
Last updated:	2026-03-05

Load data for 122 loads in caliber 9 x 25 Dillon with .357 | 158gr | MAGTECH FMJ FLAT bullet and 61 powders such as Alliant Herco, Hodgdon HS-6, 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".

Go to the bottom of the "Dashboard " page to set the measure system (imperial vs. metric)
No data yet
C.O.L. (Inch)
C.O.L. (mm)
We recommend you limit powder range to relevant brands to speed up re-calculation of results
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>>	95%	31923	88%	**94	97%
ADI AP 70N	<<locked>>	63%	31009	86%	**83	100%
ADI APS 350	<<locked>>	67%	30560	84%	**9	100%
ADI APS 450	<<locked>>	70%	31067	86%	**5	100%
ADI AS 30	<<locked>>	73%	32474	90%	**07	100%
ADI AS 50N	<<locked>>	70%	32155	89%	**43	100%
Accurate No. 2	<<locked>>	72%	31415	87%	**09	100%
[Accurate No. 7]*	<<locked>>	77%	32140	89%	**43	88%
[Accurate No. 9]*	<<locked>>	86%	32605	90%	**34	82%
Accurate Solo 1000	<<locked>>	73%	32416	89%	**33	100%
Accurate Solo 1250	<<locked>>	77%	31386	87%	**79	100%
[Accurate TCM]*	<<locked>>	85%	32401	89%	**34	83%
Alliant BE-86	<<locked>>	77%	32460	90%	**83	100%
[Alliant BLUE DOT]*	<<locked>>	96%	30748	85%	**14	86%
Alliant BULLSEYE	<<locked>>	68%	30908	85%	**35	100%
Alliant Herco 👍	<<locked>>	94%	32561	90%	**55	100%
Alliant POWER PISTOL	<<locked>>	79%	32097	89%	**40	96%
Alliant RED DOT	<<locked>>	73%	31256	86%	**07	100%
Alliant Sport Pistol	<<locked>>	64%	32039	88%	**48	100%
Alliant UNIQUE	<<locked>>	78%	32068	88%	**52	100%
Baschieri & Pellagri 100	<<locked>>	73%	31024	86%	**27	100%
Baschieri & Pellagri 102 Pistol	<<locked>>	93%	32242	89%	**60	100%
Baschieri & Pellagri 103 Pistol	<<locked>>	71%	32547	90%	**70	100%
Hodgdon Clays	<<locked>>	67%	31111	86%	**5	100%
Hodgdon HS-6 👍	<<locked>>	65%	32227	89%	**78	99%
Hodgdon Universal	<<locked>>	70%	31009	86%	**83	100%
Hodgdon CFE Pistol	<<locked>>	73%	30966	85%	**86	100%
[Lovex D037.1]*	<<locked>>	77%	32140	89%	**43	88%
[Lovex D037.2]*	<<locked>>	85%	32605	90%	**34	82%
Lovex S011	<<locked>>	64%	32561	90%	**63	100%
Lovex S020	<<locked>>	70%	31299	86%	**06	100%
Maxam CSB 1	<<locked>>	80%	31299	86%	**73	100%
Maxam CSB 2	<<locked>>	76%	30792	85%	**73	100%
Maxam CSB 3	<<locked>>	75%	31618	87%	**53	100%
Maxam CSB 4	<<locked>>	72%	31212	86%	**33	100%
Maxam CSB 5	<<locked>>	67%	31009	86%	**4	100%
Ramshot Silhouette	<<locked>>	64%	31517	87%	**45	100%
ReloadSwiss RS 12	<<locked>>	67%	32256	89%	**73	100%
ReloadSwiss RS 20	<<locked>>	81%	32416	89%	**58	100%
ReloadSwiss RS 24	<<locked>>	83%	32416	89%	**40	91%
Rottweil P 806	<<locked>>	88%	32126	89%	**80	100%
SNPE Vectan A0	<<locked>>	81%	31923	88%	**06	100%
SNPE Vectan BA 9	<<locked>>	73%	31299	86%	**76	100%
SNPE Vectan BA10	<<locked>>	65%	31067	86%	**5	100%
SNPE Vectan BA7 1/2	<<locked>>	86%	31357	86%	**55	99%
SNPE Vectan BA9 1/2	<<locked>>	74%	31879	88%	**86	100%
SNPE Vectan SP 2	<<locked>>	75%	32097	89%	**43	98%
[Shooters World Heavy Pistol]*	<<locked>>	85%	32605	90%	**34	82%
[Shooters World Major Pistol]*	<<locked>>	77%	32140	89%	**43	88%
Somchem MP200	<<locked>>	72%	32372	89%	**48	100%
Somchem MS200	<<locked>>	75%	31053	86%	**12	100%
Somchem S221	<<locked>>	68%	32198	89%	**04	94%
Vihtavuori 3N37 👍	<<locked>>	80%	31879	88%	**81	100%
Vihtavuori 3N38	<<locked>>	93%	31560	87%	**14	91%
Vihtavuori N105	<<locked>>	97%	27470	76%	**11	94%
Vihtavuori N320	<<locked>>	69%	30632	84%	**30	100%
Vihtavuori N32C Tin Star	<<locked>>	95%	31952	88%	**1	100%
Vihtavuori N330	<<locked>>	73%	31560	87%	**96	100%
Vihtavuori N340	<<locked>>	78%	32619	90%	**32	100%
Vihtavuori N350 👍	<<locked>>	83%	31198	86%	**68	100%
Winchester AutoComp	<<locked>>	80%	32576	90%	**09	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AP 100]*	<<locked>>	61%	13822	38%	**3	83%
ADI AP 70N	<<locked>>	61%	29312	81%	**60	100%
ADI APS 350	<<locked>>	61%	26847	74%	**6	100%
ADI APS 450	<<locked>>	62%	25527	70%	**2	100%
ADI AS 30	<<locked>>	60%	23496	65%	**9	100%
ADI AS 50N	<<locked>>	60%	25150	69%	**8	100%
Accurate No. 2	<<locked>>	61%	22742	63%	**1	100%
[Accurate No. 7]*	<<locked>>	64%	20987	58%	**60	80%
[Accurate No. 9]*	<<locked>>	83%	29965	83%	**01	80%
Accurate Solo 1000	<<locked>>	61%	23844	66%	**2	100%
Accurate Solo 1250	<<locked>>	61%	20421	56%	**2	100%
[Accurate TCM]*	<<locked>>	80%	27543	76%	**58	80%
Alliant BE-86	<<locked>>	61%	20958	58%	**8	100%
[Alliant BLUE DOT]*	<<locked>>	84%	22974	63%	**76	81%
Alliant BULLSEYE	<<locked>>	61%	26049	72%	**63	100%
Alliant Herco	<<locked>>	60%	15374	42%	**6	98%
[Alliant POWER PISTOL]*	<<locked>>	62%	19798	55%	**17	89%
Alliant RED DOT	<<locked>>	62%	24033	66%	**2	100%
Alliant Sport Pistol	<<locked>>	61%	28906	80%	**09	100%
Alliant UNIQUE	<<locked>>	61%	20581	57%	**8	100%
Baschieri & Pellagri 100	<<locked>>	61%	22872	63%	**5	100%
Baschieri & Pellagri 102 Pistol	<<locked>>	62%	15418	43%	**7	100%
Baschieri & Pellagri 103 Pistol	<<locked>>	61%	24714	68%	**1	100%
Hodgdon Clays	<<locked>>	61%	27079	75%	**9	100%
Hodgdon HS-6	<<locked>>	61%	28137	78%	**25	98%
Hodgdon Universal	<<locked>>	61%	24540	68%	**7	100%
Hodgdon CFE Pistol	<<locked>>	61%	22539	62%	**1	100%
[Lovex D037.1]*	<<locked>>	64%	20987	58%	**60	80%
[Lovex D037.2]*	<<locked>>	82%	29965	83%	**01	80%
Lovex S011	<<locked>>	62%	30661	85%	**40	100%
Lovex S020	<<locked>>	60%	23279	64%	**01	100%
Maxam CSB 1	<<locked>>	61%	19653	54%	**2	100%
Maxam CSB 2	<<locked>>	62%	21843	60%	**5	100%
Maxam CSB 3	<<locked>>	61%	21915	60%	**8	100%
Maxam CSB 4	<<locked>>	62%	24381	67%	**5	100%
Maxam CSB 5	<<locked>>	62%	27064	75%	**2	100%
Ramshot Silhouette	<<locked>>	61%	28471	79%	**09	100%
ReloadSwiss RS 12	<<locked>>	61%	27369	75%	**14	100%
ReloadSwiss RS 20	<<locked>>	61%	18449	51%	**5	100%
[ReloadSwiss RS 24]*	<<locked>>	62%	18086	50%	**4	80%
Rottweil P 806	<<locked>>	62%	14127	39%	**5	90%
SNPE Vectan A0	<<locked>>	61%	19363	53%	**2	100%
SNPE Vectan BA 9	<<locked>>	61%	22698	63%	**5	100%
SNPE Vectan BA10	<<locked>>	60%	27267	75%	**5	100%
SNPE Vectan BA7 1/2	<<locked>>	61%	16476	45%	**6	93%
SNPE Vectan BA9 1/2	<<locked>>	61%	22524	62%	**5	100%
SNPE Vectan SP 2	<<locked>>	61%	20436	56%	**53	92%
[Shooters World Heavy Pistol]*	<<locked>>	82%	29965	83%	**01	80%
[Shooters World Major Pistol]*	<<locked>>	64%	20987	58%	**60	80%
Somchem MP200	<<locked>>	61%	23511	65%	**24	100%
Somchem MS200	<<locked>>	60%	21002	58%	**1	100%
Somchem S221	<<locked>>	60%	24990	69%	**93	90%
Vihtavuori 3N37	<<locked>>	62%	19087	53%	**8	96%
[Vihtavuori 3N38]*	<<locked>>	70%	17231	48%	**8	81%
[Vihtavuori N105]*	<<locked>>	73%	14808	41%	**5	81%
Vihtavuori N320	<<locked>>	62%	25382	70%	**5	100%
Vihtavuori N32C Tin Star	<<locked>>	70%	19043	53%	**3	100%
Vihtavuori N330	<<locked>>	60%	21814	60%	**4	100%
Vihtavuori N340	<<locked>>	61%	20842	57%	**5	100%
Vihtavuori N350	<<locked>>	62%	17202	47%	**8	95%
Winchester AutoComp	<<locked>>	62%	20610	57%	**5	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