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Load data for .400 Cor-Bon + .401 | 220gr | H&N KS HS

Recommended Powder(s): Hodgdon HS-6, Rottweil P 806, Vihtavuori 3N37

.400 Cor-Bon + .401 | 220gr | H&N KS HS

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Load data for 120 loads in caliber .400 Cor-Bon with .401 | 220gr | H&N KS HS bullet and 60 powders such as Hodgdon HS-6, Rottweil P 806, Vihtavuori 3N37. 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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  • We recommend you limit powder range to relevant brands to speed up re-calculation of results

    Use the Personalized Load Calculator to customize loads to your own specific requirements. Find more details in the help section.

    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.

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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
96%
87%
97%
ADI AP 70N
66%
87%
100%
ADI APS 350
70%
88%
100%
ADI APS 450
70%
86%
100%
ADI AS 30
73%
85%
100%
ADI AS 50N
71%
87%
100%
Accurate No. 2
73%
87%
100%
Accurate No. 7
78%
88%
89%
Accurate No. 9
87%
88%
83%
Accurate Solo 1000
72%
86%
100%
Accurate Solo 1250
79%
86%
100%
Accurate TCM
86%
86%
84%
Alliant BLUE DOT
96%
79%
86%
Alliant BULLSEYE
69%
87%
100%
Alliant POWER PISTOL
81%
90%
97%
Alliant Sport Pistol
65%
89%
100%
Alliant UNIQUE
80%
88%
100%
Baschieri & Pellagri 100
75%
87%
100%
Hodgdon Clays
70%
90%
100%
Hodgdon HS-6
66%
89%
99%
Hodgdon Longshot
63%
87%
100%
Hodgdon Universal
73%
87%
100%
Hodgdon CFE Pistol
76%
89%
100%
Hodgdon TrailBoss
95%
36%
100%
Lovex D037.1
78%
88%
89%
Lovex D037.2
86%
88%
83%
Lovex S011
64%
89%
100%
Lovex S020
73%
87%
100%
Maxam CSB 1
83%
89%
100%
Maxam CSB 2
79%
85%
100%
Maxam CSB 3
78%
89%
100%
Maxam CSB 4
73%
86%
100%
Maxam CSB 5
70%
89%
100%
Ramshot Silhouette
66%
88%
100%
ReloadSwiss RS 12
69%
86%
100%
ReloadSwiss RS 14
97%
32%
100%
ReloadSwiss RS 20
82%
88%
100%
ReloadSwiss RS 24
83%
87%
91%
Rottweil P 801
64%
86%
100%
Rottweil P 806
91%
87%
100%
SNPE Vectan A0
82%
89%
100%
SNPE Vectan BA 9
74%
89%
100%
SNPE Vectan BA10
66%
86%
100%
SNPE Vectan BA7 1/2
88%
87%
100%
SNPE Vectan BA9 1/2
76%
90%
100%
SNPE Vectan SP 2
77%
88%
98%
Shooters World Heavy Pistol
86%
88%
83%
Shooters World Major Pistol
78%
88%
89%
Somchem MP200
73%
87%
100%
Somchem MS200
77%
87%
100%
Somchem S221
70%
88%
95%
Vihtavuori 3N37
82%
88%
100%
Vihtavuori 3N38
96%
89%
93%
Vihtavuori N105
97%
70%
93%
Vihtavuori N320
72%
88%
100%
Vihtavuori N32C Tin Star
97%
84%
100%
Vihtavuori N330
76%
89%
100%
Vihtavuori N340
78%
86%
100%
Vihtavuori N350
85%
88%
100%
Winchester 231
62%
86%
100%

Max Load - Barrel Length: 5.50''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AP 100
62%
33%
81%
ADI AP 70N
61%
75%
100%
ADI APS 350
60%
70%
100%
ADI APS 450
62%
69%
100%
ADI AS 30
60%
60%
100%
ADI AS 50N
61%
66%
100%
Accurate No. 2
61%
58%
99%
Accurate No. 7
65%
53%
80%
Accurate No. 9
83%
78%
80%
Accurate Solo 1000
60%
62%
100%
Accurate Solo 1250
61%
52%
100%
Accurate TCM
80%
71%
80%
Alliant BLUE DOT
85%
58%
80%
Alliant BULLSEYE
61%
68%
100%
Alliant POWER PISTOL
61%
48%
87%
Alliant Sport Pistol
61%
77%
100%
Alliant UNIQUE
61%
50%
100%
Baschieri & Pellagri 100
61%
60%
100%
Hodgdon Clays
60%
71%
100%
Hodgdon HS-6
61%
75%
98%
Hodgdon Longshot
60%
80%
100%
Hodgdon Universal
61%
60%
100%
Hodgdon CFE Pistol
61%
58%
100%
Hodgdon TrailBoss
85%
29%
100%
Lovex D037.1
65%
53%
80%
Lovex D037.2
82%
78%
80%
Lovex S011
61%
80%
100%
Lovex S020
61%
60%
100%
Maxam CSB 1
60%
47%
100%
Maxam CSB 2
60%
49%
100%
Maxam CSB 3
62%
58%
100%
Maxam CSB 4
61%
62%
100%
Maxam CSB 5
61%
71%
100%
Ramshot Silhouette
61%
73%
100%
ReloadSwiss RS 12
62%
69%
100%
ReloadSwiss RS 14
87%
26%
100%
ReloadSwiss RS 20
62%
47%
100%
ReloadSwiss RS 24
65%
48%
81%
Rottweil P 801
61%
78%
100%
Rottweil P 806
61%
28%
85%
SNPE Vectan A0
61%
49%
99%
SNPE Vectan BA 9
61%
60%
100%
SNPE Vectan BA10
61%
77%
100%
SNPE Vectan BA7 1/2
61%
40%
91%
SNPE Vectan BA9 1/2
60%
57%
100%
SNPE Vectan SP 2
62%
51%
91%
Shooters World Heavy Pistol
82%
78%
80%
Shooters World Major Pistol
65%
53%
80%
Somchem MP200
61%
59%
100%
Somchem MS200
61%
55%
100%
Somchem S221
60%
62%
89%
Vihtavuori 3N37
61%
45%
95%
Vihtavuori 3N38
73%
45%
81%
Vihtavuori N105
78%
39%
81%
Vihtavuori N320
61%
62%
100%
Vihtavuori N32C Tin Star
62%
36%
100%
Vihtavuori N330
62%
57%
100%
Vihtavuori N340
61%
51%
100%
Vihtavuori N350
61%
42%
94%
Winchester 231
61%
82%
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.

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