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Load data for .45 Blaser + .458 | 400gr | NorthFork Bonded Core

Recommended Powder(s): ADI AR 2207, Alliant Reloder-7, IMR 4227, Lovex S053, ReloadSwiss RS 36

.45 Blaser + .458 | 400gr | NorthFork Bonded Core

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.458 | 400gr | NorthFork Bonded Core
Bullet Weight:
400gr | 25.9g
Bullet Diameter:
0.458" | 11.63mm
Bullet Length:
1.310" | 33.3mm
Caliber:
.45 Blaser load data
Case Length (l3):
2.146" | 54.5mm
Cartridge Length (C.O.L.):
2.657" | 67.5mm
Seated Depth:
0.799" | 20.3mm
Shank Seated Depth:
0.799" | 20.3mm
Case Capacity:
84.0 Grains of Water | 5.45 cm³
Primer Size:
Large Rifle Magnum (LRM)
Max. allowed Pressure:
53664 psi | 3700 bar
LID:
LID_B3937_C728
Last updated:
2025-01-01

Load data for 48 loads in caliber .45 Blaser with .458 | 400gr | NorthFork Bonded Core bullet and 24 powders such as ADI AR 2207, Alliant Reloder-7, IMR 4227, Lovex S053, ReloadSwiss RS 36. 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 AR 2205
<<locked>>
86%
47906
89%
**57
100%
ADI AR 2207 👍
<<locked>>
97%
41278
77%
**42
100%
[ADI AR 2219]*
<<locked>>
96%
38174
71%
**96
93%
Accurate 1680
<<locked>>
91%
47993
89%
**69
97%
[Accurate 2015]*
<<locked>>
97%
30110
56%
**81
94%
Accurate 5744
<<locked>>
84%
47471
88%
**46
99%
[Alliant AR-Comp]*
<<locked>>
97%
27818
52%
**55
94%
Alliant Reloder-10x
<<locked>>
96%
33605
63%
**50
96%
Alliant Reloder-7 👍
<<locked>>
97%
44266
82%
**42
99%
Baschieri & Pellagri 106
<<locked>>
97%
39827
74%
**54
95%
[Hodgdon H335]*
<<locked>>
97%
37449
70%
**90
92%
Hodgdon H4198
<<locked>>
97%
43569
81%
**83
95%
IMR 4198
<<locked>>
96%
37811
70%
**54
98%
IMR 4227 👍
<<locked>>
93%
48153
90%
**39
100%
Lovex D060
<<locked>>
86%
47950
89%
**52
99%
Lovex S053 👍
<<locked>>
94%
47152
88%
**19
100%
Norma 200
<<locked>>
96%
37942
71%
**13
98%
ReloadSwiss RS 36 👍
<<locked>>
94%
47514
89%
**72
100%
SNPE Vectan BA6 1/2
<<locked>>
96%
46296
86%
**01
100%
[SNPE Vectan SP 10]*
<<locked>>
97%
37985
71%
**06
92%
Shooters World Buffalo Rifle
<<locked>>
86%
47950
89%
**52
99%
Vihtavuori N110
<<locked>>
88%
47094
88%
**64
100%
Vihtavuori N120
<<locked>>
97%
38725
72%
**73
100%
Vihtavuori N130
<<locked>>
97%
32663
61%
**81
96%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2205
<<locked>>
81%
41408
77%
**85
100%
ADI AR 2207
<<locked>>
81%
25976
48%
**90
98%
[ADI AR 2219]*
<<locked>>
90%
31169
58%
**75
90%
[Accurate 1680]*
<<locked>>
81%
34447
64%
**81
94%
[Accurate 2015]*
<<locked>>
89%
23453
44%
**40
90%
Accurate 5744
<<locked>>
81%
44019
82%
**00
99%
[Alliant AR-Comp]*
<<locked>>
91%
23496
44%
**44
91%
[Alliant Reloder-10x]*
<<locked>>
85%
23670
44%
**47
92%
Alliant Reloder-7
<<locked>>
81%
27702
52%
**80
95%
[Baschieri & Pellagri 106]*
<<locked>>
86%
28631
53%
**63
90%
[Hodgdon H335]*
<<locked>>
94%
34693
65%
**44
90%
[Hodgdon H4198]*
<<locked>>
85%
30676
57%
**83
90%
[IMR 4198]*
<<locked>>
84%
26701
50%
**47
94%
IMR 4227
<<locked>>
81%
33576
63%
**42
98%
Lovex D060
<<locked>>
81%
41713
78%
**67
99%
Lovex S053
<<locked>>
81%
32314
60%
**22
100%
[Norma 200]*
<<locked>>
81%
23467
44%
**44
93%
ReloadSwiss RS 36
<<locked>>
81%
31966
60%
**55
98%
SNPE Vectan BA6 1/2
<<locked>>
84%
32996
61%
**44
100%
[SNPE Vectan SP 10]*
<<locked>>
93%
33417
62%
**27
90%
Shooters World Buffalo Rifle
<<locked>>
81%
41713
78%
**67
99%
Vihtavuori N110
<<locked>>
81%
38812
72%
**65
100%
Vihtavuori N120
<<locked>>
82%
25135
47%
**40
98%
[Vihtavuori N130]*
<<locked>>
88%
25672
48%
**47
92%

Start Load - Barrel Length: 23.60''

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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