Load data for 10 mm Auto + .402 | 180gr | H&N KS HS

Recommended Powder(s): Alliant UNIQUE, Hodgdon Longshot, ReloadSwiss RS 20, Somchem MP200, Vihtavuori N340

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.402 \| 180gr \| H&N KS HS
Bullet Weight:	180gr \| 11.7g
Bullet Diameter:	0.402" \| 10.21mm
Bullet Length:	0.593" \| 15.1mm
Caliber:	10 mm Auto load data
Case Length (l3):	0.990" \| 25.1mm
Cartridge Length (C.O.L.):	1.241" \| 31.5mm
Seated Depth:	0.342" \| 8.7mm
Shank Seated Depth:	0.322" \| 8.2mm
Case Capacity:	25.4 Grains of Water \| 1.65 cm³
Primer Size:	Large Pistol (LP)
Max. allowed Pressure:	33359 psi \| 2300 bar
LID:	LID_B7504_C1281
Last updated:	2025-01-01

Load data for 108 loads in caliber 10 mm Auto with .402 | 180gr | H&N KS HS bullet and 54 powders such as Alliant UNIQUE, Hodgdon Longshot, ReloadSwiss RS 20, Somchem MP200, Vihtavuori N340. 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 100	<<locked>>	94%	25019	75%	**48	91%
ADI AP 70N	<<locked>>	67%	27644	83%	**25	100%
ADI AS 30	<<locked>>	75%	28369	85%	**30	100%
ADI AS 50N	<<locked>>	72%	28297	85%	**76	100%
Accurate No. 2	<<locked>>	74%	27847	83%	**29	100%
Accurate No. 5	<<locked>>	63%	29515	88%	**20	96%
[Accurate No. 7]*	<<locked>>	80%	28195	85%	**47	83%
Accurate Solo 1000	<<locked>>	74%	28529	86%	**56	100%
Accurate Solo 1250	<<locked>>	80%	27630	83%	**06	100%
Alliant BULLSEYE	<<locked>>	71%	28210	85%	**68	100%
Alliant POWER PISTOL	<<locked>>	83%	29109	87%	**53	93%
Alliant UNIQUE 👍	<<locked>>	81%	27586	83%	**75	100%
Baschieri & Pellagri 100	<<locked>>	76%	28427	85%	**66	100%
Hodgdon Clays	<<locked>>	67%	27137	81%	**8	100%
Hodgdon HS-6	<<locked>>	68%	28819	86%	**98	97%
Hodgdon Longshot 👍	<<locked>>	66%	29646	89%	**11	99%
Hodgdon Universal	<<locked>>	75%	27644	83%	**25	100%
Hodgdon TrailBoss	<<locked>>	95%	10675	32%	**1	100%
Lovex D036	<<locked>>	63%	29472	88%	**20	96%
[Lovex D037.1]*	<<locked>>	80%	28195	85%	**47	83%
Lovex S011	<<locked>>	64%	27543	83%	**73	100%
Lovex S020	<<locked>>	74%	27586	83%	**35	100%
Maxam CSB 1	<<locked>>	85%	28572	86%	**12	100%
Maxam CSB 2	<<locked>>	84%	29631	89%	**45	100%
Maxam CSB 3	<<locked>>	77%	27485	82%	**79	100%
Maxam CSB 4	<<locked>>	77%	29646	89%	**83	100%
Maxam CSB 5	<<locked>>	69%	27804	83%	**17	100%
Ramshot Silhouette	<<locked>>	68%	28935	87%	**81	100%
Ramshot True Blue	<<locked>>	63%	28021	84%	**78	98%
ReloadSwiss RS 12	<<locked>>	72%	28326	85%	**15	100%
ReloadSwiss RS 14	<<locked>>	93%	8963	27%	**8	100%
ReloadSwiss RS 20 👍	<<locked>>	85%	28674	86%	**88	100%
[ReloadSwiss RS 24]*	<<locked>>	87%	28834	86%	**37	86%
Rottweil P 801	<<locked>>	67%	28863	87%	**86	100%
Rottweil P 806	<<locked>>	95%	28094	84%	**99	98%
SNPE Vectan A0	<<locked>>	85%	29660	89%	**45	100%
SNPE Vectan BA 9	<<locked>>	77%	29965	90%	**32	100%
SNPE Vectan BA10	<<locked>>	65%	27470	82%	**8	100%
SNPE Vectan BA7 1/2	<<locked>>	92%	29704	89%	**94	98%
SNPE Vectan BA9 1/2	<<locked>>	76%	27528	83%	**09	100%
Shooters World Auto Pistol	<<locked>>	63%	29472	88%	**20	96%
[Shooters World Major Pistol]*	<<locked>>	80%	28195	85%	**47	83%
Somchem MP200 👍	<<locked>>	76%	28906	87%	**78	100%
Somchem MS200	<<locked>>	79%	27775	83%	**38	100%
Somchem S221	<<locked>>	72%	28413	85%	**14	90%
Vihtavuori 3N37	<<locked>>	84%	28471	85%	**04	99%
[Vihtavuori 3N38]*	<<locked>>	95%	25875	78%	**88	85%
[Vihtavuori N105]*	<<locked>>	96%	19943	60%	**22	84%
Vihtavuori N320	<<locked>>	76%	29660	89%	**99	100%
Vihtavuori N32C Tin Star	<<locked>>	94%	24265	73%	**4	100%
Vihtavuori N330	<<locked>>	79%	29675	89%	**52	100%
Vihtavuori N340 👍	<<locked>>	81%	28558	86%	**52	100%
Vihtavuori N350	<<locked>>	89%	29878	90%	**20	99%
Winchester 231	<<locked>>	63%	27891	84%	**96	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AP 100]*	<<locked>>	74%	14649	44%	**2	82%
ADI AP 70N	<<locked>>	61%	22626	68%	**56	100%
ADI AS 30	<<locked>>	62%	20015	60%	**2	100%
ADI AS 50N	<<locked>>	61%	20363	61%	**8	100%
Accurate No. 2	<<locked>>	60%	17738	53%	**1	96%
Accurate No. 5	<<locked>>	61%	27122	81%	**84	94%
[Accurate No. 7]*	<<locked>>	76%	24091	72%	**75	80%
Accurate Solo 1000	<<locked>>	62%	20465	61%	**8	100%
Accurate Solo 1250	<<locked>>	61%	15824	47%	**9	100%
Alliant BULLSEYE	<<locked>>	60%	20682	62%	**43	100%
[Alliant POWER PISTOL]*	<<locked>>	63%	15650	47%	**4	82%
Alliant UNIQUE	<<locked>>	60%	14968	45%	**8	97%
Baschieri & Pellagri 100	<<locked>>	61%	18159	54%	**5	100%
Hodgdon Clays	<<locked>>	62%	23960	72%	**2	100%
Hodgdon HS-6	<<locked>>	61%	22481	67%	**96	94%
Hodgdon Longshot	<<locked>>	61%	25092	75%	**42	97%
Hodgdon Universal	<<locked>>	60%	18275	55%	**1	100%
Hodgdon TrailBoss	<<locked>>	81%	8093	24%	**9	100%
Lovex D036	<<locked>>	61%	27093	81%	**81	94%
[Lovex D037.1]*	<<locked>>	76%	24091	72%	**75	80%
Lovex S011	<<locked>>	61%	24758	74%	**37	100%
Lovex S020	<<locked>>	61%	17840	53%	**1	100%
Maxam CSB 1	<<locked>>	62%	15127	45%	**9	100%
Maxam CSB 2	<<locked>>	62%	15185	46%	**2	100%
Maxam CSB 3	<<locked>>	61%	17666	53%	**2	100%
Maxam CSB 4	<<locked>>	61%	18971	57%	**8	100%
Maxam CSB 5	<<locked>>	61%	21959	66%	**2	100%
Ramshot Silhouette	<<locked>>	60%	22176	66%	**79	99%
Ramshot True Blue	<<locked>>	61%	25715	77%	**45	97%
ReloadSwiss RS 12	<<locked>>	61%	20552	62%	**14	100%
ReloadSwiss RS 14	<<locked>>	80%	6773	20%	**3	97%
ReloadSwiss RS 20	<<locked>>	61%	13866	42%	**8	98%
[ReloadSwiss RS 24]*	<<locked>>	76%	20958	63%	**99	80%
Rottweil P 801	<<locked>>	60%	23496	70%	**20	100%
[Rottweil P 806]*	<<locked>>	67%	10167	30%	**6	81%
SNPE Vectan A0	<<locked>>	60%	14924	45%	**9	96%
SNPE Vectan BA 9	<<locked>>	61%	18594	56%	**1	100%
SNPE Vectan BA10	<<locked>>	61%	24569	74%	**2	100%
[SNPE Vectan BA7 1/2]*	<<locked>>	61%	12140	36%	**6	84%
SNPE Vectan BA9 1/2	<<locked>>	62%	18318	55%	**1	100%
Shooters World Auto Pistol	<<locked>>	61%	27093	81%	**81	94%
[Shooters World Major Pistol]*	<<locked>>	76%	24091	72%	**75	80%
Somchem MP200	<<locked>>	60%	17883	54%	**1	97%
Somchem MS200	<<locked>>	61%	16839	50%	**5	98%
[Somchem S221]*	<<locked>>	61%	19087	57%	**50	83%
[Vihtavuori 3N37]*	<<locked>>	61%	13300	40%	**2	88%
[Vihtavuori 3N38]*	<<locked>>	87%	20204	61%	**83	81%
[Vihtavuori N105]*	<<locked>>	90%	16766	50%	**47	80%
Vihtavuori N320	<<locked>>	60%	18579	56%	**8	100%
Vihtavuori N32C Tin Star	<<locked>>	62%	10588	32%	**5	100%
Vihtavuori N330	<<locked>>	61%	16998	51%	**1	100%
Vihtavuori N340	<<locked>>	60%	15156	45%	**5	97%
[Vihtavuori N350]*	<<locked>>	61%	12401	37%	**3	87%
Winchester 231	<<locked>>	60%	25251	76%	**63	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