Load data for 10 mm Auto + .401 | 180gr | H&N KS HS

Recommended Powder(s):

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.401 \| 180gr \| H&N KS HS
Bullet Weight:	180gr \| 11.7g
Bullet Diameter:	0.401" \| 10.19mm
Bullet Length:	<<locked>>
Caliber:	10 mm Auto load data
Case Length (l3):	0.990" \| 25.1mm
Cartridge Length (C.O.L.):	<<locked>>
Seated Depth:	<<locked>>
Shank Seated Depth:	<<locked>>
Case Capacity:	25.4 Grains of Water \| 1.65 cm³
Primer Size:	Large Pistol (LP)
Max. allowed Pressure:	33359 psi \| 2300 bar
LID:	LID_B7496_C1281
Last updated:	2026-01-20

Load data for 116 loads in caliber 10 mm Auto with .401 | 180gr | H&N KS HS bullet and 58 powder(s). 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>>	97%	24468	73%	**12	90%
ADI AP 70N	<<locked>>	73%	29950	90%	**35	100%
ADI APS 450	<<locked>>	75%	29486	88%	**8	100%
ADI AS 30	<<locked>>	78%	28660	86%	**14	100%
ADI AS 50N	<<locked>>	76%	28761	86%	**60	100%
Accurate No. 2	<<locked>>	78%	29472	88%	**19	100%
Accurate No. 5	<<locked>>	65%	28906	87%	**81	94%
[Accurate No. 7]*	<<locked>>	84%	29037	87%	**30	82%
Accurate Solo 1000	<<locked>>	77%	29095	87%	**43	100%
Accurate Solo 1250	<<locked>>	84%	28689	86%	**96	100%
Alliant BULLSEYE	<<locked>>	74%	29080	87%	**52	100%
Alliant POWER PISTOL	<<locked>>	87%	29863	90%	**34	92%
Alliant Sport Pistol	<<locked>>	70%	29617	89%	**65	100%
Alliant UNIQUE 👍	<<locked>>	86%	28616	86%	**65	100%
Baschieri & Pellagri 100	<<locked>>	80%	29225	88%	**53	100%
Baschieri & Pellagri 102 Pistol	<<locked>>	97%	25875	78%	**43	100%
Baschieri & Pellagri 103 Pistol	<<locked>>	77%	29530	89%	**89	100%
Hodgdon Clays	<<locked>>	71%	28819	86%	**8	100%
Hodgdon HS-6	<<locked>>	71%	29849	89%	**81	97%
Hodgdon Longshot	<<locked>>	68%	29138	87%	**78	98%
Hodgdon Universal	<<locked>>	80%	29950	90%	**35	100%
Hodgdon CFE Pistol	<<locked>>	82%	29544	89%	**22	100%
Lovex D036	<<locked>>	65%	28863	87%	**81	94%
[Lovex D037.1]*	<<locked>>	84%	29037	87%	**30	82%
Lovex S011	<<locked>>	69%	29979	90%	**79	100%
Lovex S020	<<locked>>	78%	28892	87%	**29	100%
Maxam CSB 1	<<locked>>	89%	29747	89%	**02	100%
Maxam CSB 2	<<locked>>	87%	29095	87%	**19	100%
Maxam CSB 3	<<locked>>	83%	29733	89%	**86	100%
Maxam CSB 4	<<locked>>	78%	28601	86%	**50	100%
Maxam CSB 5	<<locked>>	74%	29617	89%	**20	100%
Ramshot Silhouette 👍	<<locked>>	71%	29298	88%	**61	100%
Ramshot True Blue	<<locked>>	67%	29950	90%	**78	98%
ReloadSwiss RS 12	<<locked>>	75%	28906	87%	**02	100%
ReloadSwiss RS 20 👍	<<locked>>	88%	28674	86%	**68	100%
[ReloadSwiss RS 24]*	<<locked>>	90%	29211	88%	**14	85%
Rottweil P 801	<<locked>>	70%	29501	88%	**76	100%
Rottweil P 806	<<locked>>	97%	26237	79%	**50	97%
SNPE Vectan A0	<<locked>>	88%	29733	89%	**25	100%
SNPE Vectan BA 9	<<locked>>	78%	28645	86%	**89	100%
SNPE Vectan BA10	<<locked>>	70%	29472	88%	**8	100%
SNPE Vectan BA7 1/2	<<locked>>	94%	29327	88%	**61	97%
SNPE Vectan BA9 1/2	<<locked>>	82%	29979	90%	**15	100%
SNPE Vectan SP 2	<<locked>>	85%	29820	89%	**60	95%
Shooters World Auto Pistol	<<locked>>	65%	28863	87%	**81	94%
[Shooters World Major Pistol]*	<<locked>>	84%	29037	87%	**30	82%
Somchem MP200 👍	<<locked>>	79%	28776	86%	**52	100%
Somchem MS200 👍	<<locked>>	83%	28964	87%	**32	100%
[Somchem S221]*	<<locked>>	76%	29660	89%	**04	89%
Vihtavuori 3N37	<<locked>>	88%	29037	87%	**84	98%
[Vihtavuori 3N38]*	<<locked>>	96%	23902	72%	**25	83%
Vihtavuori N310	<<locked>>	63%	28921	87%	**4	100%
Vihtavuori N320	<<locked>>	77%	28747	86%	**66	100%
Vihtavuori N32C Tin Star	<<locked>>	96%	23540	71%	**8	100%
Vihtavuori N330	<<locked>>	81%	29298	88%	**29	100%
Vihtavuori N340	<<locked>>	84%	28471	85%	**32	100%
Vihtavuori N350	<<locked>>	92%	29298	88%	**88	98%
Winchester 231	<<locked>>	67%	28921	87%	**93	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AP 100]*	<<locked>>	78%	15171	45%	**2	81%
ADI AP 70N	<<locked>>	60%	20436	61%	**01	100%
ADI APS 450	<<locked>>	68%	24772	74%	**2	100%
ADI AS 30	<<locked>>	66%	20972	63%	**9	100%
ADI AS 50N	<<locked>>	61%	18898	57%	**5	100%
Accurate No. 2	<<locked>>	63%	17912	54%	**2	96%
Accurate No. 5	<<locked>>	61%	25338	76%	**25	92%
[Accurate No. 7]*	<<locked>>	82%	26731	80%	**94	81%
Accurate Solo 1000	<<locked>>	64%	20392	61%	**8	100%
Accurate Solo 1250	<<locked>>	65%	16795	50%	**9	100%
Alliant BULLSEYE	<<locked>>	61%	19711	59%	**04	99%
[Alliant POWER PISTOL]*	<<locked>>	65%	15229	46%	**5	80%
Alliant Sport Pistol	<<locked>>	61%	22814	68%	**63	100%
Alliant UNIQUE	<<locked>>	64%	15795	47%	**8	97%
Baschieri & Pellagri 100	<<locked>>	65%	19319	58%	**8	100%
Baschieri & Pellagri 102 Pistol	<<locked>>	82%	17680	53%	**2	100%
Baschieri & Pellagri 103 Pistol	<<locked>>	61%	17521	53%	**8	100%
Hodgdon Clays	<<locked>>	68%	26977	81%	**8	100%
Hodgdon HS-6	<<locked>>	61%	20711	62%	**40	92%
Hodgdon Longshot	<<locked>>	61%	23235	70%	**89	95%
Hodgdon Universal	<<locked>>	61%	17027	51%	**8	100%
Hodgdon CFE Pistol	<<locked>>	62%	16491	49%	**5	100%
Lovex D036	<<locked>>	61%	25295	76%	**25	92%
[Lovex D037.1]*	<<locked>>	82%	26731	80%	**94	81%
Lovex S011	<<locked>>	61%	23772	71%	**01	100%
Lovex S020	<<locked>>	62%	16868	51%	**8	99%
Maxam CSB 1	<<locked>>	68%	17042	51%	**2	100%
Maxam CSB 2	<<locked>>	66%	15998	48%	**2	100%
Maxam CSB 3	<<locked>>	66%	18637	56%	**5	100%
Maxam CSB 4	<<locked>>	65%	20030	60%	**8	100%
Maxam CSB 5	<<locked>>	63%	21669	65%	**5	100%
Ramshot Silhouette	<<locked>>	61%	20827	62%	**33	98%
Ramshot True Blue	<<locked>>	61%	23844	71%	**89	96%
ReloadSwiss RS 12	<<locked>>	60%	17970	54%	**5	100%
ReloadSwiss RS 20	<<locked>>	66%	14707	44%	**2	98%
[ReloadSwiss RS 24]*	<<locked>>	81%	22524	68%	**02	80%
Rottweil P 801	<<locked>>	61%	22292	67%	**8	100%
[Rottweil P 806]*	<<locked>>	74%	11560	35%	**5	82%
SNPE Vectan A0	<<locked>>	69%	17738	53%	**5	97%
SNPE Vectan BA 9	<<locked>>	62%	17898	54%	**8	100%
SNPE Vectan BA10	<<locked>>	63%	24758	74%	**2	100%
[SNPE Vectan BA7 1/2]*	<<locked>>	72%	15954	48%	**5	89%
SNPE Vectan BA9 1/2	<<locked>>	62%	17231	52%	**8	100%
[SNPE Vectan SP 2]*	<<locked>>	62%	13256	40%	**8	80%
Shooters World Auto Pistol	<<locked>>	61%	25295	76%	**25	92%
[Shooters World Major Pistol]*	<<locked>>	82%	26731	80%	**94	81%
Somchem MP200	<<locked>>	62%	17202	52%	**8	96%
Somchem MS200	<<locked>>	64%	16926	51%	**8	98%
[Somchem S221]*	<<locked>>	63%	18565	56%	**14	81%
[Vihtavuori 3N37]*	<<locked>>	65%	14373	43%	**2	89%
[Vihtavuori 3N38]*	<<locked>>	91%	20842	62%	**73	80%
Vihtavuori N310	<<locked>>	61%	27064	81%	**5	100%
Vihtavuori N320	<<locked>>	62%	18347	55%	**8	100%
Vihtavuori N32C Tin Star	<<locked>>	91%	21161	63%	**9	100%
Vihtavuori N330	<<locked>>	62%	15838	47%	**2	100%
Vihtavuori N340	<<locked>>	65%	16201	49%	**2	97%
Vihtavuori N350	<<locked>>	69%	14823	44%	**2	90%
Winchester 231	<<locked>>	62%	24642	74%	**37	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