Load data for .400 Cor-Bon + .400 | 140gr | Barnes TAC-XP

Recommended Powder(s): Alliant BULLSEYE, Alliant Sport Pistol, Alliant UNIQUE, ReloadSwiss RS 20, Somchem MS200

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.400 \| 140gr \| Barnes TAC-XP
Manufacturer SKU:	30502
Bullet Weight:	140gr \| 9.1g
Bullet Diameter:	0.400" \| 10.16mm
Bullet Length:	0.740" \| 18.8mm
Caliber:	.400 Cor-Bon load data
Case Length (l3):	0.899" \| 22.8mm
Cartridge Length (C.O.L.):	1.256" \| 31.9mm
Seated Depth:	0.383" \| 9.7mm
Shank Seated Depth:	0.383" \| 9.7mm
Case Capacity:	25.5 Grains of Water \| 1.65 cm³
Primer Size:	Large Pistol (LP)
Max. allowed Pressure:	34954 psi \| 2410 bar
LID:	LID_B750_C649
Last updated:	2025-12-26

Load data for 110 loads in caliber .400 Cor-Bon with .400 | 140gr | Barnes TAC-XP bullet and 55 powders such as Alliant BULLSEYE, Alliant Sport Pistol, Alliant UNIQUE, ReloadSwiss RS 20, Somchem MS200. 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 70N	<<locked>>	78%	30792	88%	**19	100%
ADI APS 350	<<locked>>	79%	31314	90%	**15	100%
ADI APS 450	<<locked>>	80%	30008	86%	**42	100%
ADI AS 30	<<locked>>	85%	30690	88%	**04	100%
ADI AS 50N	<<locked>>	82%	30371	87%	**47	100%
Accurate No. 2	<<locked>>	83%	30269	87%	**86	98%
Accurate No. 5	<<locked>>	71%	30966	89%	**71	91%
Accurate Solo 1000	<<locked>>	84%	30414	87%	**27	100%
Accurate Solo 1250	<<locked>>	93%	30792	88%	**96	100%
Alliant BULLSEYE 👍	<<locked>>	82%	30951	89%	**55	100%
[Alliant POWER PISTOL]*	<<locked>>	94%	30153	86%	**01	87%
Alliant Sport Pistol 👍	<<locked>>	75%	30153	86%	**42	99%
Alliant UNIQUE 👍	<<locked>>	94%	30226	86%	**55	100%
Baschieri & Pellagri 100	<<locked>>	86%	30313	87%	**30	100%
Hodgdon Clays	<<locked>>	76%	29675	85%	**15	100%
Hodgdon HP38	<<locked>>	65%	30763	88%	**76	100%
Hodgdon HS-6	<<locked>>	78%	31444	90%	**65	93%
Hodgdon Longshot	<<locked>>	74%	30995	89%	**62	95%
Hodgdon Universal	<<locked>>	86%	30792	88%	**19	100%
Hodgdon CFE Pistol	<<locked>>	89%	31227	89%	**12	100%
Hodgdon TrailBoss	<<locked>>	93%	9282	27%	**7	99%
Lovex D036	<<locked>>	71%	30922	88%	**68	91%
Lovex S011	<<locked>>	74%	30995	89%	**57	100%
Lovex S020	<<locked>>	85%	30545	87%	**19	100%
Maxam CSB 1	<<locked>>	96%	30255	87%	**80	100%
Maxam CSB 2	<<locked>>	95%	30487	87%	**19	100%
Maxam CSB 3	<<locked>>	90%	30734	88%	**66	100%
Maxam CSB 4	<<locked>>	87%	31198	89%	**57	100%
Maxam CSB 5	<<locked>>	81%	31082	89%	**04	100%
Ramshot Silhouette	<<locked>>	77%	30124	86%	**42	98%
Ramshot True Blue	<<locked>>	72%	30342	87%	**48	95%
Ramshot Zip	<<locked>>	66%	31024	89%	**89	100%
ReloadSwiss RS 12	<<locked>>	83%	30705	88%	**06	100%
ReloadSwiss RS 14	<<locked>>	95%	8470	24%	**1	96%
ReloadSwiss RS 20 👍	<<locked>>	96%	29399	84%	**55	100%
Rottweil P 801	<<locked>>	75%	30168	86%	**60	100%
[Rottweil P 806]*	<<locked>>	97%	20740	59%	**09	88%
SNPE Vectan A0	<<locked>>	96%	31183	89%	**06	99%
SNPE Vectan BA 9	<<locked>>	85%	30385	87%	**80	100%
SNPE Vectan BA10	<<locked>>	74%	29994	86%	**42	100%
SNPE Vectan BA7 1/2	<<locked>>	96%	26484	76%	**63	92%
SNPE Vectan BA9 1/2	<<locked>>	88%	30371	87%	**96	100%
SNPE Vectan SP 2	<<locked>>	92%	30545	87%	**37	90%
Shooters World Auto Pistol	<<locked>>	71%	30922	88%	**68	91%
Somchem MP200	<<locked>>	85%	30487	87%	**42	99%
Somchem MS200 👍	<<locked>>	90%	30792	88%	**29	100%
[Somchem S221]*	<<locked>>	82%	31328	90%	**78	84%
Vihtavuori 3N37	<<locked>>	96%	30719	88%	**75	95%
Vihtavuori N310	<<locked>>	69%	31212	89%	**71	100%
Vihtavuori N320	<<locked>>	86%	31328	90%	**70	100%
Vihtavuori N32C Tin Star	<<locked>>	96%	20697	59%	**63	100%
Vihtavuori N330	<<locked>>	89%	30676	88%	**25	100%
Vihtavuori N340	<<locked>>	91%	30052	86%	**16	99%
Vihtavuori N350	<<locked>>	97%	28398	81%	**32	95%
Winchester 231	<<locked>>	73%	31024	89%	**89	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AP 70N	<<locked>>	62%	19580	56%	**29	100%
ADI APS 350	<<locked>>	60%	20189	58%	**5	100%
ADI APS 450	<<locked>>	60%	18695	53%	**4	100%
ADI AS 30	<<locked>>	61%	16940	48%	**8	100%
ADI AS 50N	<<locked>>	60%	17506	50%	**33	100%
[Accurate No. 2]*	<<locked>>	61%	15069	43%	**7	88%
[Accurate No. 5]*	<<locked>>	61%	21944	63%	**04	85%
Accurate Solo 1000	<<locked>>	61%	17419	50%	**10	100%
Accurate Solo 1250	<<locked>>	61%	13329	38%	**5	96%
Alliant BULLSEYE	<<locked>>	61%	17564	50%	**96	95%
[Alliant POWER PISTOL]*	<<locked>>	81%	21451	61%	**34	81%
Alliant Sport Pistol	<<locked>>	61%	20334	58%	**58	96%
[Alliant UNIQUE]*	<<locked>>	60%	12865	37%	**4	89%
Baschieri & Pellagri 100	<<locked>>	61%	15389	44%	**4	100%
Hodgdon Clays	<<locked>>	60%	20204	58%	**8	100%
Hodgdon HP38	<<locked>>	62%	27862	80%	**34	100%
[Hodgdon HS-6]*	<<locked>>	61%	18115	52%	**09	84%
[Hodgdon Longshot]*	<<locked>>	61%	20276	58%	**65	88%
Hodgdon Universal	<<locked>>	61%	15780	45%	**40	98%
Hodgdon CFE Pistol	<<locked>>	62%	14910	43%	**10	97%
Hodgdon TrailBoss	<<locked>>	71%	6179	18%	**6	95%
[Lovex D036]*	<<locked>>	61%	21901	63%	**01	85%
Lovex S011	<<locked>>	61%	21219	61%	**09	100%
Lovex S020	<<locked>>	61%	15142	43%	**30	94%
Maxam CSB 1	<<locked>>	62%	12792	37%	**2	96%
Maxam CSB 2	<<locked>>	62%	12285	35%	**1	99%
Maxam CSB 3	<<locked>>	61%	14910	43%	**8	100%
Maxam CSB 4	<<locked>>	60%	15737	45%	**7	100%
Maxam CSB 5	<<locked>>	60%	18144	52%	**10	100%
Ramshot Silhouette	<<locked>>	61%	18260	52%	**15	92%
[Ramshot True Blue]*	<<locked>>	61%	20711	59%	**71	89%
Ramshot Zip	<<locked>>	61%	26963	77%	**30	100%
ReloadSwiss RS 12	<<locked>>	60%	15911	46%	**63	100%
ReloadSwiss RS 14	<<locked>>	73%	5918	17%	**3	90%
ReloadSwiss RS 20	<<locked>>	62%	11734	34%	**1	90%
Rottweil P 801	<<locked>>	61%	19943	57%	**06	100%
[Rottweil P 806]*	<<locked>>	86%	14330	41%	**35	80%
[SNPE Vectan A0]*	<<locked>>	61%	12865	37%	**2	88%
SNPE Vectan BA 9	<<locked>>	62%	16027	46%	**14	96%
SNPE Vectan BA10	<<locked>>	61%	21147	61%	**17	100%
[SNPE Vectan BA7 1/2]*	<<locked>>	72%	14330	41%	**7	81%
SNPE Vectan BA9 1/2	<<locked>>	60%	14808	42%	**04	97%
[SNPE Vectan SP 2]*	<<locked>>	75%	17869	51%	**84	80%
[Shooters World Auto Pistol]*	<<locked>>	61%	21901	63%	**01	85%
Somchem MP200	<<locked>>	62%	15548	44%	**40	91%
Somchem MS200	<<locked>>	62%	14518	42%	**7	92%
[Somchem S221]*	<<locked>>	76%	25701	74%	**86	81%
[Vihtavuori 3N37]*	<<locked>>	65%	12749	36%	**4	80%
Vihtavuori N310	<<locked>>	61%	24207	69%	**86	100%
Vihtavuori N320	<<locked>>	60%	15185	43%	**10	100%
Vihtavuori N32C Tin Star	<<locked>>	61%	8905	25%	**1	100%
Vihtavuori N330	<<locked>>	62%	13851	40%	**17	98%
Vihtavuori N340	<<locked>>	61%	13039	37%	**5	90%
[Vihtavuori N350]*	<<locked>>	67%	12691	36%	**4	80%
Winchester 231	<<locked>>	62%	21741	62%	**48	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