Load data for 10 mm Auto + .400 | 180gr | Hornady XTP

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

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.400 \| 180gr \| Hornady XTP
Manufacturer SKU:	40040
Bullet Weight:	180gr \| 11.7g
Bullet Diameter:	0.400" \| 10.16mm
Bullet Length:	0.622" \| 15.8mm
Caliber:	10 mm Auto load data
Case Length (l3):	0.990" \| 25.1mm
Cartridge Length (C.O.L.):	1.241" \| 31.5mm
Seated Depth:	0.371" \| 9.4mm
Shank Seated Depth:	0.371" \| 9.4mm
Case Capacity:	25.4 Grains of Water \| 1.65 cm³
Primer Size:	Large Pistol (LP)
Max. allowed Pressure:	33359 psi \| 2300 bar
LID:	LID_B2819_C1281
Last updated:	2025-02-02

Load data for 108 loads in caliber 10 mm Auto with .400 | 180gr | Hornady XTP bullet and 54 powders such as Alliant UNIQUE, ReloadSwiss RS 20, Somchem MP200. 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%	25918	78%	**32	91%
ADI AP 70N	<<locked>>	67%	28210	85%	**02	100%
ADI AS 30	<<locked>>	76%	29457	88%	**17	100%
ADI AS 50N	<<locked>>	74%	29530	89%	**63	100%
Accurate No. 2	<<locked>>	76%	29457	88%	**19	100%
Accurate No. 5	<<locked>>	63%	29269	88%	**88	95%
[Accurate No. 7]*	<<locked>>	82%	29399	88%	**30	83%
Accurate Solo 1000	<<locked>>	75%	29298	88%	**43	100%
Accurate Solo 1250	<<locked>>	82%	29080	87%	**96	100%
Alliant BULLSEYE	<<locked>>	72%	29486	88%	**55	100%
Alliant POWER PISTOL	<<locked>>	82%	27862	84%	**07	92%
Alliant UNIQUE 👍	<<locked>>	84%	29559	89%	**71	100%
Baschieri & Pellagri 100	<<locked>>	78%	29762	89%	**56	100%
Hodgdon Clays	<<locked>>	67%	27093	81%	**8	100%
Hodgdon HS-6	<<locked>>	68%	28848	86%	**71	96%
Hodgdon Longshot	<<locked>>	66%	29530	89%	**75	98%
Hodgdon Universal	<<locked>>	76%	29559	89%	**22	100%
Hodgdon TrailBoss	<<locked>>	91%	10907	33%	**5	100%
Lovex D036	<<locked>>	63%	29225	88%	**84	95%
[Lovex D037.1]*	<<locked>>	82%	29399	88%	**30	83%
Lovex S011	<<locked>>	65%	28398	85%	**60	100%
Lovex S020	<<locked>>	76%	29530	89%	**32	100%
Maxam CSB 1	<<locked>>	85%	28631	86%	**89	100%
Maxam CSB 2	<<locked>>	81%	27209	82%	**86	100%
Maxam CSB 3	<<locked>>	79%	28529	86%	**70	100%
Maxam CSB 4	<<locked>>	74%	27557	83%	**33	100%
Maxam CSB 5	<<locked>>	70%	28384	85%	**01	100%
Ramshot Silhouette	<<locked>>	69%	29776	89%	**65	100%
Ramshot True Blue	<<locked>>	64%	28921	87%	**65	98%
ReloadSwiss RS 12	<<locked>>	72%	28848	86%	**93	100%
ReloadSwiss RS 14	<<locked>>	96%	10834	32%	**8	100%
ReloadSwiss RS 20 👍	<<locked>>	86%	29153	87%	**68	100%
[ReloadSwiss RS 24]*	<<locked>>	86%	28268	85%	**01	85%
Rottweil P 801	<<locked>>	65%	27760	83%	**47	100%
Rottweil P 806	<<locked>>	96%	28514	85%	**76	97%
SNPE Vectan A0	<<locked>>	84%	28587	86%	**09	100%
SNPE Vectan BA 9	<<locked>>	74%	27470	82%	**73	100%
SNPE Vectan BA10	<<locked>>	66%	27818	83%	**8	100%
SNPE Vectan BA7 1/2	<<locked>>	90%	28297	85%	**48	97%
SNPE Vectan BA9 1/2	<<locked>>	76%	27789	83%	**86	100%
Shooters World Auto Pistol	<<locked>>	63%	29225	88%	**84	95%
[Shooters World Major Pistol]*	<<locked>>	82%	29399	88%	**30	83%
Somchem MP200 👍	<<locked>>	75%	28094	84%	**38	100%
Somchem MS200	<<locked>>	79%	28210	85%	**19	100%
[Somchem S221]*	<<locked>>	73%	29399	88%	**98	89%
Vihtavuori 3N37	<<locked>>	86%	29631	89%	**91	98%
[Vihtavuori 3N38]*	<<locked>>	95%	25556	77%	**48	84%
[Vihtavuori N105]*	<<locked>>	96%	19653	59%	**86	83%
Vihtavuori N320	<<locked>>	73%	27818	83%	**53	100%
Vihtavuori N32C Tin Star	<<locked>>	96%	25889	78%	**8	100%
Vihtavuori N330	<<locked>>	79%	29573	89%	**29	100%
Vihtavuori N340	<<locked>>	80%	27514	82%	**15	100%
Vihtavuori N350	<<locked>>	88%	28137	84%	**65	98%
Winchester 231	<<locked>>	65%	29298	88%	**89	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AP 100]*	<<locked>>	75%	15156	45%	**5	81%
ADI AP 70N	<<locked>>	60%	23018	69%	**30	100%
ADI AS 30	<<locked>>	62%	20755	62%	**6	100%
ADI AS 50N	<<locked>>	61%	21422	64%	**5	100%
Accurate No. 2	<<locked>>	61%	18594	56%	**8	96%
Accurate No. 5	<<locked>>	61%	26876	81%	**48	93%
[Accurate No. 7]*	<<locked>>	80%	27166	81%	**98	81%
Accurate Solo 1000	<<locked>>	62%	20813	62%	**8	100%
Accurate Solo 1250	<<locked>>	62%	16563	50%	**9	100%
Alliant BULLSEYE	<<locked>>	61%	21393	64%	**30	100%
[Alliant POWER PISTOL]*	<<locked>>	63%	16099	48%	**8	81%
Alliant UNIQUE	<<locked>>	61%	16143	48%	**5	97%
Baschieri & Pellagri 100	<<locked>>	62%	18956	57%	**2	100%
Hodgdon Clays	<<locked>>	62%	23902	72%	**9	100%
Hodgdon HS-6	<<locked>>	61%	22278	67%	**66	93%
Hodgdon Longshot	<<locked>>	61%	24932	75%	**06	96%
Hodgdon Universal	<<locked>>	61%	19493	58%	**1	100%
Hodgdon TrailBoss	<<locked>>	77%	8325	25%	**3	100%
Lovex D036	<<locked>>	61%	26832	80%	**48	93%
[Lovex D037.1]*	<<locked>>	80%	27166	81%	**98	81%
Lovex S011	<<locked>>	62%	25628	77%	**24	100%
Lovex S020	<<locked>>	62%	18927	57%	**8	100%
Maxam CSB 1	<<locked>>	60%	14939	45%	**6	100%
Maxam CSB 2	<<locked>>	61%	15403	46%	**6	100%
Maxam CSB 3	<<locked>>	62%	18318	55%	**2	100%
Maxam CSB 4	<<locked>>	61%	19450	58%	**2	100%
Maxam CSB 5	<<locked>>	61%	22191	67%	**2	100%
Ramshot Silhouette	<<locked>>	61%	22495	67%	**60	99%
Ramshot True Blue	<<locked>>	62%	26513	79%	**25	97%
ReloadSwiss RS 12	<<locked>>	61%	20784	62%	**4	100%
ReloadSwiss RS 14	<<locked>>	82%	8499	25%	**6	99%
ReloadSwiss RS 20	<<locked>>	60%	13880	42%	**9	97%
[ReloadSwiss RS 24]*	<<locked>>	78%	22089	66%	**93	80%
Rottweil P 801	<<locked>>	61%	25222	76%	**14	100%
[Rottweil P 806]*	<<locked>>	66%	10733	32%	**2	81%
SNPE Vectan A0	<<locked>>	61%	15563	47%	**3	96%
SNPE Vectan BA 9	<<locked>>	60%	18449	55%	**5	100%
SNPE Vectan BA10	<<locked>>	61%	24772	74%	**2	100%
[SNPE Vectan BA7 1/2]*	<<locked>>	60%	12604	38%	**3	84%
SNPE Vectan BA9 1/2	<<locked>>	61%	18275	55%	**2	100%
Shooters World Auto Pistol	<<locked>>	61%	26832	80%	**48	93%
[Shooters World Major Pistol]*	<<locked>>	80%	27166	81%	**98	81%
Somchem MP200	<<locked>>	62%	19232	58%	**1	98%
Somchem MS200	<<locked>>	60%	16897	51%	**5	98%
[Somchem S221]*	<<locked>>	61%	19769	59%	**27	82%
[Vihtavuori 3N37]*	<<locked>>	60%	13793	41%	**6	88%
[Vihtavuori 3N38]*	<<locked>>	89%	21582	65%	**83	81%
[Vihtavuori N105]*	<<locked>>	93%	18130	54%	**50	81%
Vihtavuori N320	<<locked>>	61%	19218	58%	**5	100%
Vihtavuori N32C Tin Star	<<locked>>	62%	11618	35%	**5	100%
Vihtavuori N330	<<locked>>	60%	16955	51%	**2	100%
Vihtavuori N340	<<locked>>	61%	16143	48%	**9	97%
[Vihtavuori N350]*	<<locked>>	61%	12763	38%	**6	87%
Winchester 231	<<locked>>	62%	26513	79%	**56	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