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

Recommended Powder(s): Maxam CSB 2

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:	.380 ACP (9mm kurz) 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:	11.5 Grains of Water \| 0.75 cm³
Primer Size:	Small Pistol (SP)
Max. allowed Pressure:	19580 psi \| 1350 bar
LID:	LID_B7457_C608
Last updated:	2025-02-02

Load data for 74 loads in caliber .380 ACP (9mm kurz) with .356 | 125gr | H&N KS HS bullet and 37 powders such as Maxam CSB 2. 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>>	75%	15809	81%	**6	95%
ADI APS 350	<<locked>>	66%	15896	81%	**5	100%
ADI APS 450	<<locked>>	72%	17463	89%	**8	100%
ADI AS 30	<<locked>>	79%	16433	84%	**1	100%
ADI AS 50N	<<locked>>	76%	15374	79%	**7	99%
[Accurate No. 2]*	<<locked>>	81%	17158	88%	**4	83%
Accurate Solo 1000	<<locked>>	74%	15418	79%	**1	99%
Accurate Solo 1250	<<locked>>	89%	16505	84%	**0	95%
[Alliant BULLSEYE]*	<<locked>>	76%	16679	85%	**0	89%
[Alliant UNIQUE]*	<<locked>>	93%	16404	84%	**6	88%
Baschieri & Pellagri 100	<<locked>>	84%	17056	87%	**3	98%
Hodgdon Clays	<<locked>>	66%	15809	81%	**5	100%
Hodgdon Universal	<<locked>>	83%	15809	81%	**6	95%
Lovex S011	<<locked>>	70%	17347	89%	**7	96%
Lovex S020	<<locked>>	86%	17027	87%	**9	91%
Maxam CSB 1	<<locked>>	96%	17492	89%	**6	95%
Maxam CSB 2 👍	<<locked>>	93%	14025	72%	**6	99%
Maxam CSB 3	<<locked>>	87%	17492	89%	**3	99%
Maxam CSB 4	<<locked>>	78%	15258	78%	**7	99%
Maxam CSB 5	<<locked>>	75%	16578	85%	**0	100%
[Ramshot Silhouette]*	<<locked>>	76%	17143	88%	**6	85%
Ramshot Zip	<<locked>>	64%	17332	89%	**0	96%
ReloadSwiss RS 12	<<locked>>	85%	15679	80%	**6	100%
[ReloadSwiss RS 20]*	<<locked>>	94%	15940	81%	**0	89%
Rottweil P 801	<<locked>>	76%	16056	82%	**9	100%
[SNPE Vectan A0]*	<<locked>>	88%	15896	81%	**4	86%
SNPE Vectan BA 9	<<locked>>	82%	17347	89%	**0	93%
SNPE Vectan BA10	<<locked>>	67%	17448	89%	**8	100%
SNPE Vectan BA9 1/2	<<locked>>	83%	15853	81%	**0	94%
[Somchem MP200]*	<<locked>>	86%	17521	89%	**3	87%
[Somchem MS200]*	<<locked>>	87%	16607	85%	**3	89%
Vihtavuori N310	<<locked>>	65%	16244	83%	**1	100%
Vihtavuori N320	<<locked>>	86%	17419	89%	**9	100%
Vihtavuori N32C Tin Star	<<locked>>	95%	9921	51%	**5	100%
Vihtavuori N330	<<locked>>	87%	15606	80%	**3	96%
[Vihtavuori N340]*	<<locked>>	90%	16520	84%	**0	88%
Winchester 231	<<locked>>	71%	17332	89%	**0	96%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AP 70N]*	<<locked>>	62%	10443	53%	**2	89%
[ADI APS 350]²	<<locked>>	59%	13126	67%	**3	100%
ADI APS 450	<<locked>>	60%	12459	64%	**6	100%
ADI AS 30	<<locked>>	61%	9964	51%	**3	99%
[ADI AS 50N]²	<<locked>>	59%	9689	49%	**6	93%
[Accurate No. 2]*	<<locked>>	76%	14692	75%	**8	81%
Accurate Solo 1000	<<locked>>	62%	11356	58%	**2	96%
[Accurate Solo 1250]*	<<locked>>	68%	9253	47%	**3	85%
[Alliant BULLSEYE]*	<<locked>>	62%	10950	56%	**9	81%
[Alliant UNIQUE]*	<<locked>>	78%	11269	58%	**8	81%
Baschieri & Pellagri 100	<<locked>>	63%	9326	48%	**9	91%
[Hodgdon Clays]²	<<locked>>	59%	13126	67%	**2	100%
[Hodgdon Universal]*	<<locked>>	64%	8949	46%	**9	86%
Lovex S011	<<locked>>	60%	12836	66%	**2	92%
[Lovex S020]*	<<locked>>	68%	9544	49%	**2	81%
[Maxam CSB 1]*	<<locked>>	69%	8760	45%	**6	84%
Maxam CSB 2	<<locked>>	72%	7905	40%	**6	90%
Maxam CSB 3	<<locked>>	66%	9529	49%	**2	91%
Maxam CSB 4	<<locked>>	61%	9355	48%	**3	94%
Maxam CSB 5	<<locked>>	64%	11719	60%	**2	100%
[Ramshot Silhouette]*	<<locked>>	69%	13503	69%	**1	81%
Ramshot Zip	<<locked>>	60%	15200	78%	**7	95%
ReloadSwiss RS 12	<<locked>>	61%	7266	37%	**6	93%
[ReloadSwiss RS 20]*	<<locked>>	80%	10892	56%	**1	81%
Rottweil P 801	<<locked>>	63%	10240	52%	**1	99%
[SNPE Vectan A0]*	<<locked>>	79%	12444	64%	**8	81%
[SNPE Vectan BA 9]*	<<locked>>	64%	10370	53%	**6	84%
SNPE Vectan BA10	<<locked>>	62%	14895	76%	**8	100%
[SNPE Vectan BA9 1/2]*	<<locked>>	63%	9079	46%	**9	84%
[Somchem MP200]*	<<locked>>	77%	13779	70%	**7	82%
[Somchem MS200]*	<<locked>>	72%	11371	58%	**5	82%
Vihtavuori N310	<<locked>>	60%	13561	69%	**8	100%
Vihtavuori N320	<<locked>>	64%	9137	47%	**2	94%
Vihtavuori N32C Tin Star	<<locked>>	88%	8557	44%	**9	100%
[Vihtavuori N330]*	<<locked>>	68%	8949	46%	**2	86%
[Vihtavuori N340]*	<<locked>>	76%	11124	57%	**2	81%
Winchester 231	<<locked>>	62%	13169	67%	**8	93%

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