Load data for 9 mm Browning Court (.380 ACP) + .356 | 125gr | H&N KS HS

Recommended Powder(s): ADI AS 50N, Maxam CSB 2, ReloadSwiss RS 12, Vihtavuori N320

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.356 \| 125gr \| H&N KS HS
Bullet Weight:	125gr \| 8.1g
Bullet Diameter:	0.356" \| 9.04mm
Bullet Length:	0.541" \| 13.7mm
Caliber:	9 mm Browning Court (.380 ACP) load data
Case Length (l3):	0.681" \| 17.3mm
Cartridge Length (C.O.L.):	0.969" \| 24.6mm
Seated Depth:	0.253" \| 6.4mm
Shank Seated Depth:	0.233" \| 5.9mm
Case Capacity:	12.2 Grains of Water \| 0.79 cm³
Primer Size:	Small Pistol (SP)
Max. allowed Pressure:	19580 psi \| 1350 bar
LID:	LID_B7457_C1213
Last updated:	2025-01-01

Load data for 70 loads in caliber 9 mm Browning Court (.380 ACP) with .356 | 125gr | H&N KS HS bullet and 35 powders such as ADI AS 50N, Maxam CSB 2, ReloadSwiss RS 12, Vihtavuori N320. 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>>	74%	17274	88%	**2	97%
ADI APS 350	<<locked>>	64%	16302	83%	**5	100%
ADI APS 450	<<locked>>	70%	17419	89%	**1	100%
ADI AS 30	<<locked>>	76%	16418	84%	**3	100%
ADI AS 50N 👍	<<locked>>	77%	17550	90%	**3	100%
[Accurate No. 2]*	<<locked>>	76%	16056	82%	**7	84%
Accurate Solo 1000	<<locked>>	70%	15432	79%	**7	99%
Accurate Solo 1250	<<locked>>	84%	16027	82%	**0	95%
Alliant BULLSEYE	<<locked>>	72%	16157	83%	**3	90%
Alliant UNIQUE	<<locked>>	91%	17593	90%	**2	91%
Baschieri & Pellagri 100	<<locked>>	79%	16737	86%	**3	99%
Hodgdon Clays	<<locked>>	64%	16389	84%	**5	100%
Hodgdon Universal	<<locked>>	83%	17274	88%	**2	97%
Lovex S011	<<locked>>	66%	16882	86%	**0	97%
Lovex S020	<<locked>>	80%	16244	83%	**3	92%
Maxam CSB 1	<<locked>>	89%	16897	86%	**3	96%
Maxam CSB 2 👍	<<locked>>	92%	15751	80%	**2	100%
Maxam CSB 3	<<locked>>	82%	16984	87%	**9	99%
Maxam CSB 4	<<locked>>	79%	17376	89%	**6	100%
Maxam CSB 5	<<locked>>	72%	16650	85%	**0	100%
[Ramshot Silhouette]*	<<locked>>	71%	16041	82%	**3	86%
ReloadSwiss RS 12 👍	<<locked>>	79%	15461	79%	**2	100%
ReloadSwiss RS 20	<<locked>>	92%	16578	85%	**2	92%
Rottweil P 801	<<locked>>	72%	16027	82%	**6	100%
[SNPE Vectan A0]*	<<locked>>	87%	16911	86%	**6	89%
SNPE Vectan BA 9	<<locked>>	76%	16520	84%	**3	93%
SNPE Vectan BA10	<<locked>>	65%	17419	89%	**1	100%
SNPE Vectan BA9 1/2	<<locked>>	82%	17172	88%	**6	96%
[Somchem MP200]*	<<locked>>	80%	16491	84%	**3	88%
Somchem MS200	<<locked>>	81%	15998	82%	**0	90%
Vihtavuori N320 👍	<<locked>>	81%	17100	87%	**9	100%
Vihtavuori N32C Tin Star	<<locked>>	95%	11647	59%	**4	100%
Vihtavuori N330	<<locked>>	86%	16897	86%	**9	98%
[Vihtavuori N340]*	<<locked>>	84%	15809	81%	**6	89%
Winchester 231	<<locked>>	66%	16708	85%	**3	97%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AP 70N	<<locked>>	63%	12053	62%	**7	93%
[ADI APS 350]²	<<locked>>	58%	13909	71%	**5	100%
[ADI APS 450]²	<<locked>>	59%	12981	66%	**5	100%
[ADI AS 30]²	<<locked>>	59%	10501	54%	**5	99%
ADI AS 50N	<<locked>>	62%	11719	60%	**1	97%
[Accurate No. 2]*	<<locked>>	72%	14054	72%	**7	82%
Accurate Solo 1000	<<locked>>	60%	11632	59%	**2	97%
[Accurate Solo 1250]*	<<locked>>	61%	8050	41%	**6	84%
[Alliant BULLSEYE]*²	<<locked>>	59%	11081	57%	**8	83%
[Alliant UNIQUE]*	<<locked>>	74%	11023	56%	**8	82%
Baschieri & Pellagri 100	<<locked>>	61%	9587	49%	**6	93%
[Hodgdon Clays]²	<<locked>>	58%	13837	71%	**5	100%
[Hodgdon Universal]*	<<locked>>	61%	9123	47%	**5	88%
Lovex S011	<<locked>>	62%	14808	76%	**1	96%
[Lovex S020]*	<<locked>>	64%	9645	49%	**8	83%
[Maxam CSB 1]*	<<locked>>	66%	8891	45%	**2	86%
[Maxam CSB 2]*	<<locked>>	64%	6947	35%	**9	89%
Maxam CSB 3	<<locked>>	63%	9761	50%	**9	93%
[Maxam CSB 4]²	<<locked>>	59%	9790	50%	**2	96%
Maxam CSB 5	<<locked>>	62%	12227	62%	**1	100%
[Ramshot Silhouette]*	<<locked>>	64%	12966	66%	**7	82%
ReloadSwiss RS 12	<<locked>>	63%	8818	45%	**5	97%
[ReloadSwiss RS 20]*	<<locked>>	75%	10617	54%	**8	82%
Rottweil P 801	<<locked>>	60%	10573	54%	**4	100%
[SNPE Vectan A0]*	<<locked>>	70%	10762	55%	**2	80%
[SNPE Vectan BA 9]*	<<locked>>	60%	10283	53%	**9	85%
SNPE Vectan BA10	<<locked>>	60%	15113	77%	**5	100%
[SNPE Vectan BA9 1/2]*	<<locked>>	60%	9268	47%	**6	86%
[Somchem MP200]*	<<locked>>	68%	11763	60%	**1	81%
[Somchem MS200]*	<<locked>>	64%	9906	51%	**9	81%
Vihtavuori N320	<<locked>>	62%	9384	48%	**2	96%
Vihtavuori N32C Tin Star	<<locked>>	78%	7513	38%	**6	99%
[Vihtavuori N330]*	<<locked>>	60%	7716	39%	**3	85%
[Vihtavuori N340]*	<<locked>>	72%	10878	56%	**1	82%
Winchester 231	<<locked>>	63%	14808	76%	**7	96%

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