Load data for 10 mm Auto + .401 | 175gr | LEE Mold TL401-175-SWC

Recommended Powder(s): Alliant UNIQUE, ReloadSwiss RS 20, Somchem MP200, Somchem MS200, Vihtavuori N340

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.401 \| 175gr \| LEE Mold TL401-175-SWC
Manufacturer SKU:	TL401-175-SWC
Bullet Weight:	175gr \| 11.3g
Bullet Diameter:	0.401" \| 10.19mm
Bullet Length:	0.570" \| 14.5mm
Caliber:	10 mm Auto load data
Case Length (l3):	0.990" \| 25.1mm
Cartridge Length (C.O.L.):	1.241" \| 31.5mm
Seated Depth:	0.319" \| 8.1mm
Shank Seated Depth:	0.319" \| 8.1mm
Case Capacity:	25.4 Grains of Water \| 1.65 cm³
Primer Size:	Large Pistol (LP)
Max. allowed Pressure:	33359 psi \| 2300 bar
LID:	LID_B3287_C1281
Last updated:	2025-01-01

Load data for 108 loads in caliber 10 mm Auto with .401 | 175gr | LEE Mold TL401-175-SWC bullet and 54 powders such as Alliant UNIQUE, ReloadSwiss RS 20, Somchem MP200, Somchem MS200, 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>>	96%	25991	78%	**91	92%
ADI AP 70N	<<locked>>	68%	28572	86%	**61	100%
ADI AS 30	<<locked>>	74%	28036	84%	**56	100%
ADI AS 50N	<<locked>>	72%	27862	84%	**96	100%
Accurate No. 2	<<locked>>	75%	28703	86%	**65	100%
Accurate No. 5	<<locked>>	63%	29530	89%	**50	95%
[Accurate No. 7]*	<<locked>>	82%	29892	90%	**96	84%
Accurate Solo 1000	<<locked>>	73%	28195	85%	**79	100%
Accurate Solo 1250	<<locked>>	83%	29907	90%	**58	100%
Alliant BULLSEYE	<<locked>>	71%	28993	87%	**07	100%
Alliant POWER PISTOL	<<locked>>	83%	29051	87%	**80	93%
Alliant UNIQUE 👍	<<locked>>	82%	28181	84%	**07	100%
Baschieri & Pellagri 100	<<locked>>	75%	27818	83%	**83	100%
Hodgdon Clays	<<locked>>	67%	27238	82%	**4	100%
Hodgdon HS-6	<<locked>>	68%	28776	86%	**24	97%
Hodgdon Longshot	<<locked>>	66%	29646	89%	**40	98%
Hodgdon Universal	<<locked>>	75%	28572	86%	**61	100%
Hodgdon TrailBoss	<<locked>>	95%	10747	32%	**1	100%
Lovex D036	<<locked>>	63%	29472	88%	**47	95%
[Lovex D037.1]*	<<locked>>	82%	29892	90%	**96	84%
Lovex S011	<<locked>>	65%	28543	86%	**12	100%
Lovex S020	<<locked>>	74%	28297	85%	**71	100%
Maxam CSB 1	<<locked>>	83%	27963	84%	**32	100%
Maxam CSB 2	<<locked>>	83%	28921	87%	**65	100%
Maxam CSB 3	<<locked>>	80%	29791	89%	**32	100%
Maxam CSB 4	<<locked>>	76%	29109	87%	**06	100%
Maxam CSB 5	<<locked>>	69%	27514	82%	**40	100%
Ramshot Silhouette	<<locked>>	68%	29196	88%	**14	100%
Ramshot True Blue	<<locked>>	63%	28065	84%	**04	98%
ReloadSwiss RS 12	<<locked>>	71%	27760	83%	**35	100%
ReloadSwiss RS 14	<<locked>>	93%	8978	27%	**8	99%
ReloadSwiss RS 20 👍	<<locked>>	84%	27818	83%	**07	100%
[ReloadSwiss RS 24]*	<<locked>>	86%	28616	86%	**63	86%
Rottweil P 801	<<locked>>	67%	29762	89%	**25	100%
Rottweil P 806	<<locked>>	94%	28297	85%	**29	98%
SNPE Vectan A0	<<locked>>	82%	27586	83%	**48	100%
SNPE Vectan BA 9	<<locked>>	74%	27934	84%	**29	100%
SNPE Vectan BA10	<<locked>>	65%	27267	82%	**01	100%
SNPE Vectan BA7 1/2	<<locked>>	91%	29573	89%	**17	98%
SNPE Vectan BA9 1/2	<<locked>>	78%	29501	88%	**65	100%
Shooters World Auto Pistol	<<locked>>	63%	29472	88%	**47	95%
[Shooters World Major Pistol]*	<<locked>>	82%	29892	90%	**96	84%
Somchem MP200 👍	<<locked>>	76%	29196	88%	**07	100%
Somchem MS200 👍	<<locked>>	81%	29733	89%	**94	100%
[Somchem S221]*	<<locked>>	72%	27992	84%	**40	89%
Vihtavuori 3N37	<<locked>>	84%	28471	85%	**34	98%
[Vihtavuori 3N38]*	<<locked>>	96%	26658	80%	**27	86%
[Vihtavuori N105]*	<<locked>>	97%	20465	61%	**61	85%
Vihtavuori N320	<<locked>>	73%	27818	83%	**99	100%
Vihtavuori N32C Tin Star	<<locked>>	97%	26179	78%	**20	100%
Vihtavuori N330	<<locked>>	77%	28848	86%	**68	100%
Vihtavuori N340 👍	<<locked>>	81%	29124	87%	**91	100%
Vihtavuori N350	<<locked>>	88%	28790	86%	**30	99%
Winchester 231	<<locked>>	64%	28732	86%	**35	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AP 100]*	<<locked>>	73%	14373	43%	**5	81%
ADI AP 70N	<<locked>>	62%	23540	71%	**93	100%
ADI AS 30	<<locked>>	62%	20102	60%	**8	100%
ADI AS 50N	<<locked>>	60%	20334	61%	**1	100%
Accurate No. 2	<<locked>>	61%	18550	56%	**7	97%
Accurate No. 5	<<locked>>	61%	27238	82%	**14	94%
[Accurate No. 7]*	<<locked>>	77%	25599	77%	**30	81%
Accurate Solo 1000	<<locked>>	61%	20465	61%	**1	100%
Accurate Solo 1250	<<locked>>	61%	15838	47%	**2	100%
Alliant BULLSEYE	<<locked>>	61%	21538	65%	**83	100%
[Alliant POWER PISTOL]*	<<locked>>	61%	14620	44%	**8	80%
Alliant UNIQUE	<<locked>>	61%	15679	47%	**4	97%
Baschieri & Pellagri 100	<<locked>>	61%	18159	54%	**5	100%
Hodgdon Clays	<<locked>>	62%	24091	72%	**8	100%
Hodgdon HS-6	<<locked>>	61%	22669	68%	**25	94%
Hodgdon Longshot	<<locked>>	61%	25367	76%	**71	97%
Hodgdon Universal	<<locked>>	62%	19145	57%	**17	100%
Hodgdon TrailBoss	<<locked>>	75%	7049	21%	**6	100%
Lovex D036	<<locked>>	61%	27195	82%	**11	94%
[Lovex D037.1]*	<<locked>>	77%	25599	77%	**30	81%
Lovex S011	<<locked>>	62%	25773	77%	**73	100%
Lovex S020	<<locked>>	62%	18579	56%	**20	100%
Maxam CSB 1	<<locked>>	61%	15069	45%	**9	100%
Maxam CSB 2	<<locked>>	61%	15084	45%	**1	100%
Maxam CSB 3	<<locked>>	61%	17651	53%	**5	100%
Maxam CSB 4	<<locked>>	60%	18898	57%	**1	100%
Maxam CSB 5	<<locked>>	61%	22017	66%	**8	100%
Ramshot Silhouette	<<locked>>	61%	22568	68%	**09	99%
Ramshot True Blue	<<locked>>	61%	25846	77%	**71	97%
ReloadSwiss RS 12	<<locked>>	61%	20392	61%	**30	100%
ReloadSwiss RS 14	<<locked>>	80%	6904	21%	**9	97%
ReloadSwiss RS 20	<<locked>>	61%	13750	41%	**5	98%
[ReloadSwiss RS 24]*	<<locked>>	76%	20987	63%	**22	80%
Rottweil P 801	<<locked>>	61%	24424	73%	**60	100%
[Rottweil P 806]*	<<locked>>	68%	10617	32%	**5	81%
SNPE Vectan A0	<<locked>>	62%	15548	47%	**2	97%
SNPE Vectan BA 9	<<locked>>	62%	19319	58%	**01	100%
SNPE Vectan BA10	<<locked>>	61%	24511	73%	**5	100%
[SNPE Vectan BA7 1/2]*	<<locked>>	61%	12531	38%	**9	85%
SNPE Vectan BA9 1/2	<<locked>>	61%	18101	54%	**8	100%
Shooters World Auto Pistol	<<locked>>	61%	27195	82%	**11	94%
[Shooters World Major Pistol]*	<<locked>>	77%	25599	77%	**30	81%
Somchem MP200	<<locked>>	61%	18536	56%	**27	98%
Somchem MS200	<<locked>>	61%	16737	50%	**1	98%
[Somchem S221]*	<<locked>>	61%	19116	57%	**73	83%
[Vihtavuori 3N37]*	<<locked>>	61%	13750	41%	**5	88%
[Vihtavuori 3N38]*	<<locked>>	88%	20871	63%	**22	81%
[Vihtavuori N105]*	<<locked>>	91%	17332	52%	**89	81%
Vihtavuori N320	<<locked>>	62%	19769	59%	**1	100%
Vihtavuori N32C Tin Star	<<locked>>	62%	10704	32%	**1	100%
Vihtavuori N330	<<locked>>	61%	16810	50%	**8	100%
Vihtavuori N340	<<locked>>	61%	15954	48%	**5	97%
[Vihtavuori N350]*	<<locked>>	60%	12140	36%	**6	86%
Winchester 231	<<locked>>	61%	26121	78%	**02	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