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Load data for .444 Marlin + .429 | 200gr | H&N HP HS

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

.444 Marlin + .429 | 200gr | H&N HP HS

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.429 | 200gr | H&N HP HS
Bullet Weight:
200gr | 13.0g
Bullet Diameter:
0.429" | 10.90mm
Bullet Length:
0.605" | 15.4mm
Caliber:
.444 Marlin load data
Case Length (l3):
2.225" | 56.5mm
Cartridge Length (C.O.L.):
2.531" | 64.3mm
Seated Depth:
0.299" | 7.6mm
Shank Seated Depth:
0.279" | 7.1mm
Case Capacity:
68.0 Grains of Water | 4.42 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
51488 psi | 3550 bar
LID:
LID_B7509_C722
Last updated:
2025-01-01

Load data for 32 loads in caliber .444 Marlin with .429 | 200gr | H&N HP HS 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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    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.

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>>
93%
45905
89%
**52
100%
[ADI AR 2207]*
<<locked>>
97%
29080
56%
**11
94%
Accurate 5744
<<locked>>
90%
45629
89%
**35
95%
Accurate No. 11 FS 👍
<<locked>>
90%
45469
88%
**21
99%
Hodgdon LilGun
<<locked>>
87%
45339
88%
**87
100%
IMR 4227
<<locked>>
97%
40828
79%
**46
96%
Lovex D060
<<locked>>
92%
45629
89%
**35
95%
Lovex D063
<<locked>>
89%
45759
89%
**21
96%
Lovex S040
<<locked>>
86%
46050
89%
**66
100%
Lovex S053
<<locked>>
97%
37260
72%
**07
99%
ReloadSwiss RS 36
<<locked>>
97%
37869
74%
**39
95%
SNPE Vectan BA6 1/2
<<locked>>
97%
34650
67%
**69
100%
Shooters World Blackout
<<locked>>
89%
45759
89%
**21
96%
Shooters World Buffalo Rifle
<<locked>>
92%
45629
89%
**35
95%
Vihtavuori N110 👍
<<locked>>
97%
44947
87%
**08
100%
[Vihtavuori N120]*
<<locked>>
96%
27151
53%
**26
94%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2205
<<locked>>
81%
31256
61%
**93
97%
[ADI AR 2207]*
<<locked>>
90%
23177
45%
**41
90%
[Accurate 5744]*
<<locked>>
81%
34069
66%
**11
92%
Accurate No. 11 FS
<<locked>>
81%
32750
64%
**98
96%
Hodgdon LilGun
<<locked>>
81%
36492
71%
**59
100%
[IMR 4227]*
<<locked>>
84%
26368
51%
**31
90%
[Lovex D060]*
<<locked>>
81%
32010
62%
**65
91%
[Lovex D063]*
<<locked>>
81%
34505
67%
**18
92%
Lovex S040
<<locked>>
81%
39784
77%
**70
100%
[Lovex S053]*
<<locked>>
81%
22408
44%
**59
93%
[ReloadSwiss RS 36]*
<<locked>>
86%
26295
51%
**77
90%
SNPE Vectan BA6 1/2
<<locked>>
81%
21596
42%
**83
99%
[Shooters World Blackout]*
<<locked>>
81%
34505
67%
**18
92%
[Shooters World Buffalo Rifle]*
<<locked>>
81%
32010
62%
**65
91%
Vihtavuori N110
<<locked>>
81%
26847
52%
**80
100%
[Vihtavuori N120]*
<<locked>>
89%
21219
41%
**42
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.

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