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Load data for .444 Marlin + .430 | 210gr | Sierra JHC SportsMaster

Recommended Powder(s): Accurate No. 11 FS, Vihtavuori N110

.444 Marlin + .430 | 210gr | Sierra JHC SportsMaster

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.430 | 210gr | Sierra JHC SportsMaster
Manufacturer SKU:
8620
Bullet Weight:
210gr | 13.6g
Bullet Diameter:
0.430" | 10.92mm
Bullet Length:
0.675" | 17.1mm
Caliber:
.444 Marlin load data
Case Length (l3):
2.225" | 56.5mm
Cartridge Length (C.O.L.):
2.531" | 64.3mm
Seated Depth:
0.369" | 9.4mm
Shank Seated Depth:
0.369" | 9.4mm
Case Capacity:
68.0 Grains of Water | 4.42 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
51488 psi | 3550 bar
LID:
LID_B5971_C722
Last updated:
2025-01-01

Load data for 32 loads in caliber .444 Marlin with .430 | 210gr | Sierra JHC SportsMaster bullet and 16 powders such as Accurate No. 11 FS, Vihtavuori N110. 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>>
92%
46108
90%
**57
100%
[ADI AR 2207]*
<<locked>>
97%
30197
59%
**49
94%
Accurate 5744
<<locked>>
90%
46137
90%
**52
96%
Accurate No. 11 FS 👍
<<locked>>
90%
46108
90%
**36
99%
Hodgdon LilGun
<<locked>>
86%
46209
90%
**02
100%
IMR 4227
<<locked>>
96%
41060
80%
**57
96%
Lovex D060
<<locked>>
92%
46137
90%
**52
96%
Lovex D063
<<locked>>
89%
46224
90%
**33
96%
Lovex S040
<<locked>>
85%
46253
90%
**74
100%
Lovex S053
<<locked>>
97%
38566
75%
**41
99%
ReloadSwiss RS 36
<<locked>>
97%
39523
77%
**74
96%
SNPE Vectan BA6 1/2
<<locked>>
97%
35708
69%
**00
100%
Shooters World Blackout
<<locked>>
89%
46224
90%
**33
96%
Shooters World Buffalo Rifle
<<locked>>
92%
46137
90%
**52
96%
Vihtavuori N110 👍
<<locked>>
96%
45774
89%
**23
100%
Vihtavuori N120
<<locked>>
97%
28427
55%
**67
95%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2205
<<locked>>
81%
32648
63%
**31
97%
[ADI AR 2207]*
<<locked>>
88%
23061
45%
**52
90%
[Accurate 5744]*
<<locked>>
81%
34882
68%
**39
92%
Accurate No. 11 FS
<<locked>>
81%
33837
66%
**26
96%
Hodgdon LilGun
<<locked>>
81%
37942
74%
**87
100%
[IMR 4227]*
<<locked>>
82%
26368
51%
**42
90%
[Lovex D060]*
<<locked>>
81%
32866
64%
**93
91%
[Lovex D063]*
<<locked>>
81%
35346
69%
**43
92%
Lovex S040
<<locked>>
81%
40683
79%
**92
100%
[Lovex S053]*
<<locked>>
81%
23627
46%
**06
94%
[ReloadSwiss RS 36]*
<<locked>>
84%
26266
51%
**88
90%
SNPE Vectan BA6 1/2
<<locked>>
81%
22742
44%
**28
100%
[Shooters World Blackout]*
<<locked>>
81%
35346
69%
**43
92%
[Shooters World Buffalo Rifle]*
<<locked>>
81%
32866
64%
**93
91%
Vihtavuori N110
<<locked>>
81%
28529
55%
**31
100%
[Vihtavuori N120]*
<<locked>>
87%
21437
42%
**64
90%

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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