Load data for .400 Cor-Bon + .400 | 140gr | Lehigh Defense Controlled Fracturing

Recommended Powder(s): Alliant BULLSEYE, Alliant Sport Pistol, Alliant UNIQUE, Ramshot Silhouette, ReloadSwiss RS 20

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.400 \| 140gr \| Lehigh Defense Controlled Fracturing
Manufacturer SKU:	2400140SP
Bullet Weight:	140gr \| 9.1g
Bullet Diameter:	0.400" \| 10.16mm
Bullet Length:	<<locked>>
Caliber:	.400 Cor-Bon load data
Case Length (l3):	0.899" \| 22.8mm
Cartridge Length (C.O.L.):	<<locked>>
Seated Depth:	<<locked>>
Shank Seated Depth:	<<locked>>
Case Capacity:	25.5 Grains of Water \| 1.65 cm³
Primer Size:	Large Pistol (LP)
Max. allowed Pressure:	34954 psi \| 2410 bar
LID:	LID_B11085_C649
Last updated:	2025-12-26
Recommended Twist Rate:	1:31 - 1:26

Load data for 0 loads in caliber .400 Cor-Bon with .400 | 140gr | Lehigh Defense Controlled Fracturing bullet and 0 powders such as Alliant BULLSEYE, Alliant Sport Pistol, Alliant UNIQUE, Ramshot Silhouette, ReloadSwiss RS 20. 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".
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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>>	96%	22249	64%	**73	85%
ADI AP 70N	<<locked>>	76%	31372	90%	**85	100%
ADI APS 350	<<locked>>	76%	30443	87%	**58	100%
ADI APS 450	<<locked>>	78%	30168	86%	**91	100%
ADI AS 30	<<locked>>	82%	30081	86%	**50	100%
ADI AS 50N	<<locked>>	80%	30676	88%	**12	100%
Accurate No. 2	<<locked>>	82%	31241	89%	**62	99%
Accurate No. 5	<<locked>>	68%	30734	88%	**34	93%
Accurate Solo 1000	<<locked>>	83%	31430	90%	**93	100%
Accurate Solo 1250	<<locked>>	89%	30385	87%	**48	100%
Alliant BE-86	<<locked>>	88%	30647	88%	**45	100%
Alliant BULLSEYE 👍	<<locked>>	79%	31082	89%	**17	100%
Alliant Herco	<<locked>>	97%	23946	68%	**06	99%
Alliant POWER PISTOL	<<locked>>	91%	31169	89%	**86	90%
Alliant RED DOT	<<locked>>	86%	30284	87%	**76	100%
Alliant Sport Pistol 👍	<<locked>>	73%	31125	89%	**21	100%
Alliant UNIQUE 👍	<<locked>>	91%	30313	87%	**17	100%
Baschieri & Pellagri 100	<<locked>>	84%	30443	87%	**89	100%
Baschieri & Pellagri 102 Pistol	<<locked>>	96%	24163	69%	**27	100%
Baschieri & Pellagri 103 Pistol	<<locked>>	81%	31241	89%	**29	100%
Hodgdon Clays	<<locked>>	76%	30806	88%	**78	100%
Hodgdon HS-6	<<locked>>	74%	30864	88%	**24	95%
Hodgdon Longshot	<<locked>>	71%	30719	88%	**27	97%
Hodgdon Universal	<<locked>>	84%	31372	90%	**85	100%
Hodgdon CFE Pistol	<<locked>>	86%	30980	89%	**71	100%
Hodgdon TrailBoss	<<locked>>	95%	9079	26%	**0	100%
Lovex D036	<<locked>>	68%	30705	88%	**34	93%
Lovex S011	<<locked>>	72%	31444	90%	**22	100%
Lovex S020	<<locked>>	83%	31067	89%	**88	100%
Maxam CSB 1	<<locked>>	93%	31024	89%	**45	100%
Maxam CSB 2	<<locked>>	93%	31270	89%	**78	100%
Maxam CSB 3	<<locked>>	87%	30821	88%	**25	100%
Maxam CSB 4	<<locked>>	83%	30618	88%	**99	100%
Maxam CSB 5	<<locked>>	78%	31256	89%	**57	100%
Ramshot Silhouette 👍	<<locked>>	75%	31067	89%	**14	99%
Ramshot True Blue	<<locked>>	70%	31444	90%	**24	97%
Ramshot Zip	<<locked>>	63%	30603	88%	**39	100%
ReloadSwiss RS 12	<<locked>>	79%	30429	87%	**52	100%
ReloadSwiss RS 20 👍	<<locked>>	94%	30980	89%	**34	100%
[ReloadSwiss RS 24]*	<<locked>>	94%	30676	88%	**60	83%
Rottweil P 801	<<locked>>	74%	31386	90%	**25	100%
Rottweil P 806	<<locked>>	97%	23728	68%	**27	93%
SNPE Vectan A0	<<locked>>	93%	31386	90%	**71	100%
SNPE Vectan BA 9	<<locked>>	83%	30792	88%	**39	100%
SNPE Vectan BA10	<<locked>>	72%	30153	86%	**91	100%
SNPE Vectan BA7 1/2	<<locked>>	96%	28427	81%	**68	95%
SNPE Vectan BA9 1/2	<<locked>>	86%	31125	89%	**58	100%
SNPE Vectan SP 2	<<locked>>	89%	30893	88%	**16	92%
Shooters World Auto Pistol	<<locked>>	68%	30705	88%	**34	93%
Somchem MP200	<<locked>>	84%	31227	89%	**11	100%
Somchem MS200	<<locked>>	88%	30995	89%	**88	100%
[Somchem S221]*	<<locked>>	80%	31212	89%	**50	87%
Vihtavuori 3N37	<<locked>>	92%	30705	88%	**34	97%
Vihtavuori N310	<<locked>>	66%	30110	86%	**07	100%
Vihtavuori N320	<<locked>>	82%	30371	87%	**09	100%
Vihtavuori N32C Tin Star	<<locked>>	96%	22017	63%	**25	100%
Vihtavuori N330	<<locked>>	85%	30284	87%	**71	100%
Vihtavuori N340	<<locked>>	88%	30516	87%	**85	100%
Vihtavuori N350	<<locked>>	96%	31372	90%	**37	97%
Winchester 231	<<locked>>	70%	30603	88%	**39	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AP 100]*	<<locked>>	86%	17637	50%	**58	80%
ADI AP 70N	<<locked>>	61%	19928	57%	**91	100%
ADI APS 350	<<locked>>	60%	20639	59%	**17	100%
ADI APS 450	<<locked>>	61%	19885	57%	**40	100%
ADI AS 30	<<locked>>	62%	17709	51%	**53	100%
ADI AS 50N	<<locked>>	60%	17796	51%	**96	100%
Accurate No. 2	<<locked>>	61%	15882	45%	**73	91%
[Accurate No. 5]*	<<locked>>	61%	23598	68%	**99	88%
Accurate Solo 1000	<<locked>>	61%	18144	52%	**76	100%
Accurate Solo 1250	<<locked>>	61%	13503	39%	**17	97%
Alliant BE-86	<<locked>>	62%	14069	40%	**43	99%
Alliant BULLSEYE	<<locked>>	61%	18710	54%	**75	97%
[Alliant Herco]*	<<locked>>	61%	9282	27%	**2	85%
[Alliant POWER PISTOL]*	<<locked>>	74%	18724	54%	**27	81%
Alliant RED DOT	<<locked>>	62%	16752	48%	**50	100%
Alliant Sport Pistol	<<locked>>	60%	20871	60%	**27	98%
Alliant UNIQUE	<<locked>>	61%	13169	38%	**47	91%
Baschieri & Pellagri 100	<<locked>>	61%	15664	45%	**37	100%
Baschieri & Pellagri 102 Pistol	<<locked>>	62%	9094	26%	**6	98%
Baschieri & Pellagri 103 Pistol	<<locked>>	61%	16563	47%	**96	100%
Hodgdon Clays	<<locked>>	60%	20798	59%	**33	100%
[Hodgdon HS-6]*	<<locked>>	61%	19566	56%	**07	88%
Hodgdon Longshot	<<locked>>	61%	21741	62%	**57	92%
Hodgdon Universal	<<locked>>	61%	16186	46%	**09	99%
Hodgdon CFE Pistol	<<locked>>	61%	15171	43%	**73	98%
Hodgdon TrailBoss	<<locked>>	92%	8514	24%	**0	100%
[Lovex D036]*	<<locked>>	61%	23569	67%	**99	88%
Lovex S011	<<locked>>	61%	22437	64%	**84	100%
Lovex S020	<<locked>>	61%	15592	45%	**99	96%
Maxam CSB 1	<<locked>>	61%	12865	37%	**4	97%
Maxam CSB 2	<<locked>>	61%	12430	36%	**30	100%
Maxam CSB 3	<<locked>>	61%	15316	44%	**47	100%
Maxam CSB 4	<<locked>>	60%	16462	47%	**63	100%
Maxam CSB 5	<<locked>>	61%	19392	55%	**79	100%
Ramshot Silhouette	<<locked>>	61%	19841	57%	**04	95%
Ramshot True Blue	<<locked>>	61%	22336	64%	**66	92%
Ramshot Zip	<<locked>>	61%	28137	81%	**02	100%
ReloadSwiss RS 12	<<locked>>	60%	16694	48%	**25	100%
ReloadSwiss RS 20	<<locked>>	60%	11473	33%	**04	91%
[ReloadSwiss RS 24]*	<<locked>>	89%	26382	75%	**85	80%
Rottweil P 801	<<locked>>	61%	20450	58%	**68	100%
[Rottweil P 806]*	<<locked>>	80%	12734	36%	**38	80%
SNPE Vectan A0	<<locked>>	61%	13416	38%	**04	91%
SNPE Vectan BA 9	<<locked>>	61%	16636	48%	**79	98%
SNPE Vectan BA10	<<locked>>	61%	22292	64%	**79	100%
[SNPE Vectan BA7 1/2]*	<<locked>>	67%	12676	36%	**04	81%
SNPE Vectan BA9 1/2	<<locked>>	61%	15461	44%	**73	98%
[SNPE Vectan SP 2]*	<<locked>>	69%	15983	46%	**88	80%
[Shooters World Auto Pistol]*	<<locked>>	61%	23569	67%	**99	88%
Somchem MP200	<<locked>>	61%	15679	45%	**99	93%
Somchem MS200	<<locked>>	60%	14330	41%	**47	94%
[Somchem S221]*	<<locked>>	69%	21915	63%	**73	80%
[Vihtavuori 3N37]*	<<locked>>	62%	11850	34%	**10	81%
Vihtavuori N310	<<locked>>	60%	25425	73%	**48	100%
Vihtavuori N320	<<locked>>	62%	16766	48%	**89	100%
Vihtavuori N32C Tin Star	<<locked>>	62%	8949	26%	**0	100%
Vihtavuori N330	<<locked>>	60%	13895	40%	**66	99%
Vihtavuori N340	<<locked>>	61%	13402	38%	**33	92%
[Vihtavuori N350]*	<<locked>>	63%	11153	32%	**1	80%
Winchester 231	<<locked>>	60%	22336	64%	**07	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