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Load data for .454 Casull Magnum + .452 | 185gr | H&N HP HS

Recommended Powder(s):

.454 Casull Magnum + .452 | 185gr | H&N HP HS

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.452 | 185gr | H&N HP HS
Bullet Weight:
185gr | 12.0g
Bullet Diameter:
0.452" | 11.48mm
Bullet Length:
<<locked>>
Caliber:
.454 Casull Magnum load data
Case Length (l3):
1.398" | 35.5mm
Cartridge Length (C.O.L.):
<<locked>>
Seated Depth:
<<locked>>
Shank Seated Depth:
<<locked>>
Case Capacity:
46.8 Grains of Water | 3.04 cm³
Primer Size:
Small Rifle Magnum (SRM)
Max. allowed Pressure:
56565 psi | 3900 bar
LID:
LID_B7523_C777
Last updated:
2026-01-20

Load data for 142 loads in caliber .454 Casull Magnum with .452 | 185gr | H&N HP HS bullet and 71 powder(s). 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
97%
73%
99%
ADI AP 70N
75%
88%
100%
ADI APS 350
88%
90%
100%
ADI APS 450
89%
90%
100%
ADI AS 30
89%
88%
100%
ADI AS 50N
83%
87%
100%
Accurate No. 2
81%
89%
100%
Accurate No. 5
66%
88%
100%
Accurate No. 7
81%
90%
96%
Accurate No. 9
89%
89%
91%
Accurate Solo 1000
87%
89%
100%
Accurate Solo 1250
90%
88%
100%
Accurate TCM
89%
89%
92%
Alliant 2400
97%
78%
86%
Alliant BLUE DOT
97%
71%
92%
Alliant BULLSEYE
79%
88%
100%
Alliant POWER PISTOL
87%
88%
100%
Alliant Sport Pistol
74%
88%
100%
Alliant UNIQUE
90%
89%
100%
Baschieri & Pellagri 100
85%
87%
100%
Baschieri & Pellagri 102 Pistol
96%
71%
100%
Baschieri & Pellagri 103 Pistol
80%
88%
100%
Hodgdon Clays
86%
89%
100%
Hodgdon HP38
64%
89%
100%
Hodgdon HS-6
72%
90%
100%
Hodgdon Longshot
68%
88%
100%
Hodgdon Universal
83%
88%
100%
Hodgdon CFE Pistol
86%
90%
100%
Hodgdon TrailBoss
96%
29%
100%
Lovex D036
67%
90%
100%
Lovex D037.1
81%
90%
96%
Lovex D037.2
88%
89%
91%
Lovex S011
75%
90%
100%
Lovex S020
81%
89%
100%
Maxam CSB 1
94%
89%
100%
Maxam CSB 2
89%
87%
100%
Maxam CSB 3
89%
89%
100%
Maxam CSB 4
86%
88%
100%
Maxam CSB 5
83%
88%
100%
Ramshot Enforcer
97%
79%
87%
Ramshot Silhouette
73%
87%
100%
Ramshot True Blue
68%
89%
100%
Ramshot Zip
64%
87%
100%
ReloadSwiss RS 12
77%
87%
100%
ReloadSwiss RS 14
95%
26%
100%
ReloadSwiss RS 20
90%
90%
100%
ReloadSwiss RS 24
89%
89%
98%
Rottweil P 801
75%
89%
100%
Rottweil P 806
91%
88%
100%
SNPE Vectan A0
93%
89%
100%
SNPE Vectan BA 9
85%
89%
100%
SNPE Vectan BA10
82%
88%
100%
SNPE Vectan BA7 1/2
97%
89%
100%
SNPE Vectan BA9 1/2
86%
89%
100%
SNPE Vectan SP 2
82%
90%
100%
Shooters World Auto Pistol
67%
90%
100%
Shooters World Heavy Pistol
88%
89%
91%
Shooters World Major Pistol
81%
90%
96%
Somchem MP200
82%
88%
100%
Somchem MS200
89%
90%
100%
Somchem S221
75%
88%
99%
Vihtavuori 3N37
89%
90%
100%
Vihtavuori 3N38
96%
81%
97%
Vihtavuori N105
97%
68%
98%
Vihtavuori N310
71%
87%
100%
Vihtavuori N320
83%
88%
100%
Vihtavuori N32C Tin Star
95%
64%
100%
Vihtavuori N330
83%
89%
100%
Vihtavuori N340
88%
90%
100%
Vihtavuori N350
91%
87%
100%
Winchester 231
71%
87%
100%

Max Load - Barrel Length: 5.50''

Powder
Charge
FR
MaxP
%
V(0)
z
[ADI AP 100]*
<<locked>>
61%
15127
27%
**81
84%
ADI AP 70N
<<locked>>
61%
33011
58%
**99
100%
ADI APS 350
<<locked>>
61%
28877
51%
**50
100%
ADI APS 450
<<locked>>
61%
27630
49%
**60
100%
ADI AS 30
<<locked>>
61%
26353
47%
**86
100%
ADI AS 50N
<<locked>>
61%
28776
51%
**71
100%
Accurate No. 2
<<locked>>
61%
26411
47%
**17
100%
Accurate No. 5
<<locked>>
61%
41365
73%
**36
100%
[Accurate No. 7]*
<<locked>>
61%
23757
42%
**60
83%
[Accurate No. 9]*
<<locked>>
74%
28848
51%
**62
81%
Accurate Solo 1000
<<locked>>
61%
27296
48%
**39
100%
Accurate Solo 1250
<<locked>>
61%
23395
41%
**22
100%
[Accurate TCM]*
<<locked>>
72%
26934
48%
**12
80%
[Alliant 2400]*
<<locked>>
89%
34026
60%
**80
81%
[Alliant BLUE DOT]*
<<locked>>
77%
22727
40%
**21
81%
Alliant BULLSEYE
<<locked>>
61%
30269
54%
**16
100%
Alliant POWER PISTOL
<<locked>>
61%
22902
40%
**30
91%
Alliant Sport Pistol
<<locked>>
61%
34505
61%
**81
100%
Alliant UNIQUE
<<locked>>
61%
23061
41%
**71
100%
Baschieri & Pellagri 100
<<locked>>
61%
25918
46%
**16
100%
Baschieri & Pellagri 102 Pistol
<<locked>>
61%
16114
28%
**35
100%
Baschieri & Pellagri 103 Pistol
<<locked>>
61%
28471
50%
**71
100%
Hodgdon Clays
<<locked>>
61%
29428
52%
**73
100%
Hodgdon HP38
<<locked>>
61%
45629
81%
**27
100%
Hodgdon HS-6
<<locked>>
61%
34476
61%
**11
100%
Hodgdon Longshot
<<locked>>
61%
38000
67%
**54
100%
Hodgdon Universal
<<locked>>
61%
27267
48%
**04
100%
Hodgdon CFE Pistol
<<locked>>
61%
26049
46%
**75
100%
Hodgdon TrailBoss
<<locked>>
73%
10196
18%
**5
100%
Lovex D036
<<locked>>
61%
41307
73%
**36
100%
[Lovex D037.1]*
<<locked>>
61%
23757
42%
**60
83%
[Lovex D037.2]*
<<locked>>
73%
28848
51%
**62
81%
Lovex S011
<<locked>>
61%
34316
61%
**80
100%
Lovex S020
<<locked>>
61%
27818
49%
**37
100%
Maxam CSB 1
<<locked>>
61%
21785
39%
**86
100%
Maxam CSB 2
<<locked>>
61%
23380
41%
**16
100%
Maxam CSB 3
<<locked>>
61%
25048
44%
**25
100%
Maxam CSB 4
<<locked>>
61%
26672
47%
**35
100%
Maxam CSB 5
<<locked>>
61%
29631
52%
**29
100%
[Ramshot Enforcer]*
<<locked>>
87%
31169
55%
**37
80%
Ramshot Silhouette
<<locked>>
61%
34084
60%
**72
100%
Ramshot True Blue
<<locked>>
61%
39624
70%
**77
100%
Ramshot Zip
<<locked>>
61%
44904
79%
**34
100%
ReloadSwiss RS 12
<<locked>>
61%
30966
55%
**27
100%
ReloadSwiss RS 14
<<locked>>
76%
9674
17%
**2
100%
ReloadSwiss RS 20
<<locked>>
61%
21872
39%
**48
100%
[ReloadSwiss RS 24]*
<<locked>>
61%
20450
36%
**52
82%
Rottweil P 801
<<locked>>
61%
35172
62%
**53
100%
Rottweil P 806
<<locked>>
61%
16099
28%
**57
90%
SNPE Vectan A0
<<locked>>
61%
21886
39%
**16
100%
SNPE Vectan BA 9
<<locked>>
61%
26658
47%
**85
100%
SNPE Vectan BA10
<<locked>>
61%
30574
54%
**02
100%
SNPE Vectan BA7 1/2
<<locked>>
61%
18536
33%
**66
94%
SNPE Vectan BA9 1/2
<<locked>>
61%
25976
46%
**75
100%
SNPE Vectan SP 2
<<locked>>
61%
25309
45%
**90
94%
Shooters World Auto Pistol
<<locked>>
61%
41307
73%
**36
100%
[Shooters World Heavy Pistol]*
<<locked>>
73%
28848
51%
**62
81%
[Shooters World Major Pistol]*
<<locked>>
61%
23757
42%
**60
83%
Somchem MP200
<<locked>>
61%
27369
48%
**47
100%
Somchem MS200
<<locked>>
61%
24555
43%
**81
100%
Somchem S221
<<locked>>
61%
30487
54%
**65
93%
Vihtavuori 3N37
<<locked>>
61%
21857
39%
**75
97%
[Vihtavuori 3N38]*
<<locked>>
66%
17796
31%
**80
80%
[Vihtavuori N105]*
<<locked>>
70%
15214
27%
**47
81%
Vihtavuori N310
<<locked>>
61%
37855
67%
**17
100%
Vihtavuori N320
<<locked>>
61%
27717
49%
**62
100%
Vihtavuori N32C Tin Star
<<locked>>
61%
15954
28%
**70
100%
Vihtavuori N330
<<locked>>
61%
26542
47%
**98
100%
Vihtavuori N340
<<locked>>
61%
23525
42%
**65
100%
Vihtavuori N350
<<locked>>
61%
19551
35%
**09
96%
Winchester 231
<<locked>>
61%
36724
65%
**19
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

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