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

Recommended Powder(s): ReloadSwiss RS 12, Rottweil P 801, Vihtavuori N320

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.356 \| 125gr \| H&N KS HS HP
Bullet Weight:	125gr \| 8.1g
Bullet Diameter:	0.356" \| 9.04mm
Bullet Length:	0.580" \| 14.7mm
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:	0.292" \| 7.4mm
Shank Seated Depth:	0.272" \| 6.9mm
Case Capacity:	12.2 Grains of Water \| 0.79 cm³
Primer Size:	Small Pistol (SP)
Max. allowed Pressure:	19580 psi \| 1350 bar
LID:	LID_B7449_C1213
Last updated:	2025-01-01

Load data for 72 loads in caliber 9 mm Browning Court (.380 ACP) with .356 | 125gr | H&N KS HS HP bullet and 36 powders such as ReloadSwiss RS 12, Rottweil P 801, 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".

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 70N	<<locked>>	80%	17071	87%	**6	96%
ADI APS 350	<<locked>>	70%	16868	86%	**2	100%
ADI APS 450	<<locked>>	70%	15954	81%	**5	100%
ADI AS 30	<<locked>>	84%	17535	90%	**0	100%
ADI AS 50N	<<locked>>	80%	16491	84%	**7	99%
Accurate Solo 1000	<<locked>>	78%	16723	85%	**1	99%
Accurate Solo 1250	<<locked>>	89%	15534	79%	**0	93%
[Alliant BULLSEYE]*	<<locked>>	75%	15664	80%	**0	87%
[Alliant UNIQUE]*	<<locked>>	93%	15519	79%	**6	86%
Baschieri & Pellagri 100	<<locked>>	84%	16041	82%	**4	97%
Hodgdon Clays	<<locked>>	70%	16882	86%	**5	100%
Hodgdon HP38	<<locked>>	64%	17129	87%	**0	97%
Hodgdon Universal	<<locked>>	88%	17071	87%	**6	96%
Lovex S011	<<locked>>	69%	16128	82%	**7	95%
Lovex S020	<<locked>>	86%	16259	83%	**0	90%
Maxam CSB 1	<<locked>>	96%	16636	85%	**7	94%
Maxam CSB 2	<<locked>>	93%	12981	66%	**3	97%
Maxam CSB 3	<<locked>>	87%	16288	83%	**0	98%
Maxam CSB 4	<<locked>>	83%	16447	84%	**4	99%
Maxam CSB 5	<<locked>>	74%	14953	76%	**4	100%
[Ramshot Silhouette]*	<<locked>>	77%	16563	85%	**0	84%
Ramshot Zip	<<locked>>	63%	16360	84%	**7	95%
ReloadSwiss RS 12 👍	<<locked>>	90%	17042	87%	**9	100%
[ReloadSwiss RS 20]*	<<locked>>	94%	15185	78%	**3	87%
Rottweil P 801 👍	<<locked>>	81%	17245	88%	**9	100%
[SNPE Vectan A0]*	<<locked>>	94%	17289	88%	**7	87%
SNPE Vectan BA 9	<<locked>>	82%	16607	85%	**1	91%
SNPE Vectan BA10	<<locked>>	66%	15940	81%	**5	100%
SNPE Vectan BA9 1/2	<<locked>>	88%	17085	87%	**3	94%
[Somchem MP200]*	<<locked>>	86%	16998	87%	**6	85%
[Somchem MS200]*	<<locked>>	87%	15838	81%	**4	87%
Vihtavuori N310	<<locked>>	69%	17506	89%	**1	100%
Vihtavuori N320 👍	<<locked>>	85%	16070	82%	**7	100%
Vihtavuori N330	<<locked>>	92%	17013	87%	**6	96%
[Vihtavuori N340]*	<<locked>>	91%	15853	81%	**3	86%
Winchester 231	<<locked>>	71%	16360	84%	**7	95%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AP 70N]*	<<locked>>	61%	9398	48%	**6	87%
ADI APS 350	<<locked>>	63%	14025	72%	**9	100%
ADI APS 450	<<locked>>	64%	13343	68%	**2	100%
ADI AS 30	<<locked>>	65%	10486	54%	**6	99%
ADI AS 50N	<<locked>>	63%	10341	53%	**2	94%
Accurate Solo 1000	<<locked>>	66%	12024	61%	**9	96%
[Accurate Solo 1250]*	<<locked>>	73%	9892	51%	**2	85%
[Alliant BULLSEYE]*	<<locked>>	65%	11835	60%	**8	81%
[Alliant UNIQUE]*	<<locked>>	83%	11864	61%	**4	81%
Baschieri & Pellagri 100	<<locked>>	67%	9863	50%	**6	91%
Hodgdon Clays	<<locked>>	63%	13953	71%	**9	100%
Hodgdon HP38	<<locked>>	60%	15011	77%	**1	95%
[Hodgdon Universal]*	<<locked>>	67%	9398	48%	**6	87%
[Lovex S011]²	<<locked>>	59%	11777	60%	**9	90%
[Lovex S020]*	<<locked>>	72%	10341	53%	**5	82%
[Maxam CSB 1]*	<<locked>>	73%	9355	48%	**6	85%
[Maxam CSB 2]*	<<locked>>	71%	7121	36%	**9	87%
Maxam CSB 3	<<locked>>	69%	10225	52%	**9	92%
Maxam CSB 4	<<locked>>	65%	10022	51%	**2	95%
Maxam CSB 5	<<locked>>	61%	10298	53%	**2	100%
[Ramshot Silhouette]*	<<locked>>	73%	14649	75%	**4	81%
[Ramshot Zip]²	<<locked>>	59%	14315	73%	**8	93%
ReloadSwiss RS 12	<<locked>>	65%	7789	40%	**6	93%
[ReloadSwiss RS 20]*	<<locked>>	85%	11922	61%	**5	82%
Rottweil P 801	<<locked>>	62%	9282	47%	**9	98%
[SNPE Vectan A0]*	<<locked>>	83%	13387	68%	**8	82%
[SNPE Vectan BA 9]*	<<locked>>	67%	11124	57%	**6	84%
SNPE Vectan BA10	<<locked>>	60%	13329	68%	**2	100%
[SNPE Vectan BA9 1/2]*	<<locked>>	67%	9718	50%	**6	85%
[Somchem MP200]*	<<locked>>	77%	13126	67%	**8	81%
[Somchem MS200]*	<<locked>>	77%	12096	62%	**2	82%
Vihtavuori N310	<<locked>>	63%	14344	73%	**5	100%
Vihtavuori N320	<<locked>>	68%	9776	50%	**2	95%
[Vihtavuori N330]*	<<locked>>	72%	9631	49%	**2	87%
[Vihtavuori N340]*	<<locked>>	80%	11980	61%	**1	81%
Winchester 231	<<locked>>	62%	12357	63%	**8	91%

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