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Load data for .44 Auto Mag. + .429 | 300gr | H&N KS HS

Recommended Powder(s): Alliant POWER PISTOL

.44 Auto Mag. + .429 | 300gr | H&N KS HS

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Load data for 98 loads in caliber .44 Auto Mag. with .429 | 300gr | H&N KS HS bullet and 49 powders such as Alliant POWER PISTOL. 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 AP 100
84%
88%
100%
ADI APS 350
65%
89%
100%
ADI APS 450
67%
89%
100%
ADI AS 30
67%
89%
100%
ADI AS 50N
63%
87%
100%
Accurate 4100
88%
87%
85%
Accurate No. 2
63%
84%
100%
Accurate No. 7
66%
87%
96%
Accurate No. 9
75%
90%
92%
Accurate Solo 1000
67%
90%
100%
Accurate Solo 1250
70%
89%
100%
Accurate TCM
74%
86%
92%
Alliant 2400
84%
87%
88%
Alliant BLUE DOT
86%
88%
95%
Alliant POWER PISTOL
69%
87%
100%
Alliant UNIQUE
70%
88%
100%
Baschieri & Pellagri 100
65%
85%
100%
Hodgdon LilGun
97%
86%
88%
Hodgdon Universal
63%
85%
100%
Hodgdon TrailBoss
96%
48%
100%
Lovex D037.1
66%
87%
96%
Lovex D037.2
74%
87%
91%
Lovex S020
63%
86%
100%
Maxam CSB 1
74%
90%
100%
Maxam CSB 2
68%
85%
100%
Maxam CSB 3
67%
84%
100%
Maxam CSB 4
67%
90%
100%
Ramshot Enforcer
85%
87%
90%
ReloadSwiss RS 14
95%
42%
100%
ReloadSwiss RS 20
69%
85%
100%
ReloadSwiss RS 24
72%
89%
98%
Rottweil P 806
76%
87%
100%
SNPE Vectan A0
73%
88%
100%
SNPE Vectan BA 9
65%
86%
100%
SNPE Vectan BA7 1/2
77%
89%
100%
SNPE Vectan BA9 1/2
65%
84%
100%
Shooters World Heavy Pistol
74%
87%
91%
Shooters World Major Pistol
66%
87%
96%
Somchem MP200
63%
85%
100%
Somchem MS200
68%
87%
100%
Vihtavuori 3N37
71%
88%
100%
Vihtavuori 3N38
82%
89%
98%
Vihtavuori N105
88%
86%
100%
Vihtavuori N110
96%
63%
83%
Vihtavuori N320
63%
86%
100%
Vihtavuori N32C Tin Star
87%
87%
100%
Vihtavuori N330
66%
89%
100%
Vihtavuori N340
68%
86%
100%
Vihtavuori N350
73%
86%
100%

Max Load - Barrel Length: 5.50''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AP 100
61%
45%
94%
ADI APS 350
62%
82%
100%
ADI APS 450
61%
77%
100%
ADI AS 30
61%
77%
100%
ADI AS 50N
61%
82%
100%
Accurate 4100
82%
71%
81%
Accurate No. 2
61%
78%
100%
Accurate No. 7
61%
70%
93%
Accurate No. 9
61%
53%
82%
Accurate Solo 1000
61%
78%
100%
Accurate Solo 1250
61%
67%
100%
Accurate TCM
61%
53%
83%
Alliant 2400
73%
60%
81%
Alliant BLUE DOT
61%
40%
81%
Alliant POWER PISTOL
61%
68%
98%
Alliant UNIQUE
61%
68%
100%
Baschieri & Pellagri 100
61%
74%
100%
Hodgdon LilGun
87%
60%
81%
Hodgdon Universal
61%
79%
100%
Hodgdon TrailBoss
79%
34%
100%
Lovex D037.1
61%
70%
93%
Lovex D037.2
61%
54%
82%
Lovex S020
60%
80%
100%
Maxam CSB 1
61%
64%
100%
Maxam CSB 2
61%
69%
100%
Maxam CSB 3
62%
73%
100%
Maxam CSB 4
61%
78%
100%
Ramshot Enforcer
72%
54%
80%
ReloadSwiss RS 14
77%
30%
100%
ReloadSwiss RS 20
61%
64%
100%
ReloadSwiss RS 24
61%
60%
93%
Rottweil P 806
61%
50%
99%
SNPE Vectan A0
61%
64%
100%
SNPE Vectan BA 9
61%
76%
100%
SNPE Vectan BA7 1/2
61%
55%
100%
SNPE Vectan BA9 1/2
61%
74%
100%
Shooters World Heavy Pistol
61%
54%
82%
Shooters World Major Pistol
61%
70%
93%
Somchem MP200
61%
80%
100%
Somchem MS200
61%
71%
100%
Vihtavuori 3N37
61%
65%
100%
Vihtavuori 3N38
61%
44%
88%
Vihtavuori N105
61%
34%
88%
Vihtavuori N110
92%
57%
80%
Vihtavuori N320
60%
79%
100%
Vihtavuori N32C Tin Star
61%
46%
100%
Vihtavuori N330
61%
78%
100%
Vihtavuori N340
61%
70%
100%
Vihtavuori N350
61%
58%
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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