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

Recommended Powder(s): Alliant UNIQUE, ReloadSwiss RS 20, SNPE Vectan A0, Somchem MP200, Vihtavuori N340

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.400 \| 180gr \| Hornady SWC
Manufacturer SKU:	10808
Bullet Weight:	180gr \| 11.7g
Bullet Diameter:	0.400" \| 10.16mm
Bullet Length:	0.590" \| 15.0mm
Caliber:	10 mm Auto load data
Case Length (l3):	0.990" \| 25.1mm
Cartridge Length (C.O.L.):	1.241" \| 31.5mm
Seated Depth:	0.339" \| 8.6mm
Shank Seated Depth:	0.339" \| 8.6mm
Case Capacity:	25.4 Grains of Water \| 1.65 cm³
Primer Size:	Large Pistol (LP)
Max. allowed Pressure:	33359 psi \| 2300 bar
LID:	LID_B2820_C1281
Last updated:	2025-01-01

Load data for 108 loads in caliber 10 mm Auto with .400 | 180gr | Hornady SWC bullet and 54 powders such as Alliant UNIQUE, ReloadSwiss RS 20, SNPE Vectan A0, 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.

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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%	25092	75%	**45	91%
ADI AP 70N	<<locked>>	67%	27746	83%	**25	100%
ADI AS 30	<<locked>>	75%	28326	85%	**30	100%
ADI AS 50N	<<locked>>	73%	28369	85%	**76	100%
Accurate No. 2	<<locked>>	74%	27920	84%	**29	100%
Accurate No. 5	<<locked>>	63%	29588	89%	**20	96%
[Accurate No. 7]*	<<locked>>	81%	28297	85%	**47	83%
Accurate Solo 1000	<<locked>>	74%	28601	86%	**60	100%
Accurate Solo 1250	<<locked>>	80%	27688	83%	**06	100%
Alliant BULLSEYE	<<locked>>	71%	28282	85%	**68	100%
Alliant POWER PISTOL	<<locked>>	84%	29196	88%	**53	93%
Alliant UNIQUE 👍	<<locked>>	82%	27659	83%	**75	100%
Baschieri & Pellagri 100	<<locked>>	76%	28485	85%	**66	100%
Hodgdon Clays	<<locked>>	67%	27166	81%	**1	100%
Hodgdon HS-6	<<locked>>	68%	28935	87%	**01	97%
Hodgdon Longshot	<<locked>>	66%	29718	89%	**07	98%
Hodgdon Universal	<<locked>>	75%	27746	83%	**25	100%
Hodgdon TrailBoss	<<locked>>	95%	10704	32%	**1	100%
Lovex D036	<<locked>>	63%	29544	89%	**20	96%
[Lovex D037.1]*	<<locked>>	81%	28297	85%	**47	83%
Lovex S011	<<locked>>	64%	27601	83%	**73	100%
Lovex S020	<<locked>>	74%	27673	83%	**38	100%
Maxam CSB 1	<<locked>>	85%	28645	86%	**12	100%
Maxam CSB 2	<<locked>>	83%	28224	85%	**29	100%
Maxam CSB 3	<<locked>>	77%	27543	83%	**79	100%
Maxam CSB 4	<<locked>>	77%	29733	89%	**83	100%
Maxam CSB 5	<<locked>>	69%	27862	84%	**20	100%
Ramshot Silhouette	<<locked>>	68%	29008	87%	**81	100%
Ramshot True Blue	<<locked>>	63%	28108	84%	**78	98%
ReloadSwiss RS 12	<<locked>>	72%	28369	85%	**12	100%
ReloadSwiss RS 14	<<locked>>	93%	9007	27%	**8	100%
ReloadSwiss RS 20 👍	<<locked>>	85%	28761	86%	**88	100%
[ReloadSwiss RS 24]*	<<locked>>	87%	28921	87%	**37	86%
Rottweil P 801	<<locked>>	67%	28790	86%	**86	100%
Rottweil P 806	<<locked>>	95%	28021	84%	**99	98%
SNPE Vectan A0 👍	<<locked>>	86%	29733	89%	**48	100%
SNPE Vectan BA 9	<<locked>>	74%	27412	82%	**99	100%
SNPE Vectan BA10	<<locked>>	65%	27528	83%	**4	100%
SNPE Vectan BA7 1/2	<<locked>>	92%	29791	89%	**94	98%
SNPE Vectan BA9 1/2	<<locked>>	76%	27470	82%	**09	100%
Shooters World Auto Pistol	<<locked>>	63%	29544	89%	**20	96%
[Shooters World Major Pistol]*	<<locked>>	81%	28297	85%	**47	83%
Somchem MP200 👍	<<locked>>	76%	28848	86%	**71	100%
Somchem MS200	<<locked>>	79%	27862	84%	**38	100%
Somchem S221	<<locked>>	72%	28369	85%	**14	90%
Vihtavuori 3N37	<<locked>>	84%	28572	86%	**07	99%
[Vihtavuori 3N38]*	<<locked>>	95%	25962	78%	**88	86%
[Vihtavuori N105]*	<<locked>>	96%	20030	60%	**25	85%
Vihtavuori N320	<<locked>>	76%	29718	89%	**99	100%
Vihtavuori N32C Tin Star	<<locked>>	94%	24323	73%	**1	100%
Vihtavuori N330	<<locked>>	79%	29762	89%	**52	100%
Vihtavuori N340 👍	<<locked>>	81%	28645	86%	**55	100%
Vihtavuori N350	<<locked>>	89%	29994	90%	**24	99%
Winchester 231	<<locked>>	63%	27978	84%	**99	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AP 100]*	<<locked>>	74%	14692	44%	**5	82%
ADI AP 70N	<<locked>>	61%	22684	68%	**56	100%
ADI AS 30	<<locked>>	62%	20059	60%	**2	100%
ADI AS 50N	<<locked>>	61%	20407	61%	**8	100%
Accurate No. 2	<<locked>>	60%	17796	53%	**1	96%
Accurate No. 5	<<locked>>	61%	27195	82%	**84	95%
[Accurate No. 7]*	<<locked>>	76%	24033	72%	**75	80%
Accurate Solo 1000	<<locked>>	62%	20523	62%	**1	100%
Accurate Solo 1250	<<locked>>	61%	15853	48%	**9	100%
Alliant BULLSEYE	<<locked>>	60%	20726	62%	**43	100%
[Alliant POWER PISTOL]*	<<locked>>	63%	15693	47%	**4	82%
Alliant UNIQUE	<<locked>>	60%	14939	45%	**8	97%
Baschieri & Pellagri 100	<<locked>>	61%	18217	55%	**5	100%
Hodgdon Clays	<<locked>>	62%	24018	72%	**2	100%
Hodgdon HS-6	<<locked>>	61%	22553	68%	**96	94%
Hodgdon Longshot	<<locked>>	61%	25164	75%	**42	97%
Hodgdon Universal	<<locked>>	60%	18333	55%	**1	100%
Hodgdon TrailBoss	<<locked>>	81%	8122	24%	**9	100%
Lovex D036	<<locked>>	61%	27151	81%	**84	94%
[Lovex D037.1]*	<<locked>>	76%	24033	72%	**75	80%
Lovex S011	<<locked>>	61%	24831	74%	**37	100%
Lovex S020	<<locked>>	61%	17883	54%	**4	100%
Maxam CSB 1	<<locked>>	62%	15084	45%	**9	100%
Maxam CSB 2	<<locked>>	60%	14315	43%	**2	100%
Maxam CSB 3	<<locked>>	61%	17695	53%	**2	100%
Maxam CSB 4	<<locked>>	61%	19014	57%	**8	100%
Maxam CSB 5	<<locked>>	61%	21930	66%	**2	100%
Ramshot Silhouette	<<locked>>	60%	22249	67%	**79	99%
Ramshot True Blue	<<locked>>	61%	25788	77%	**48	97%
ReloadSwiss RS 12	<<locked>>	61%	20508	61%	**07	100%
ReloadSwiss RS 14	<<locked>>	80%	6788	20%	**3	97%
ReloadSwiss RS 20	<<locked>>	61%	13909	42%	**8	98%
[ReloadSwiss RS 24]*	<<locked>>	76%	21016	63%	**02	80%
Rottweil P 801	<<locked>>	60%	23583	71%	**20	100%
[Rottweil P 806]*	<<locked>>	67%	10138	30%	**9	80%
SNPE Vectan A0	<<locked>>	61%	14968	45%	**9	96%
SNPE Vectan BA 9	<<locked>>	61%	18637	56%	**1	100%
SNPE Vectan BA10	<<locked>>	61%	24627	74%	**2	100%
[SNPE Vectan BA7 1/2]*	<<locked>>	61%	12183	37%	**6	85%
SNPE Vectan BA9 1/2	<<locked>>	62%	18362	55%	**8	100%
Shooters World Auto Pistol	<<locked>>	61%	27151	81%	**84	94%
[Shooters World Major Pistol]*	<<locked>>	76%	24033	72%	**75	80%
Somchem MP200	<<locked>>	61%	17927	54%	**1	98%
Somchem MS200	<<locked>>	61%	16882	51%	**5	99%
[Somchem S221]*	<<locked>>	61%	19145	57%	**50	83%
[Vihtavuori 3N37]*	<<locked>>	61%	13329	40%	**2	88%
[Vihtavuori 3N38]*	<<locked>>	87%	20276	61%	**83	81%
[Vihtavuori N105]*	<<locked>>	91%	16824	50%	**50	80%
Vihtavuori N320	<<locked>>	60%	18623	56%	**1	100%
Vihtavuori N32C Tin Star	<<locked>>	62%	10617	32%	**5	100%
Vihtavuori N330	<<locked>>	61%	17042	51%	**1	100%
Vihtavuori N340	<<locked>>	60%	15185	46%	**5	97%
[Vihtavuori N350]*	<<locked>>	61%	12444	37%	**3	87%
Winchester 231	<<locked>>	60%	25309	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