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Load data for .44 Rem. Mag. + .429 | 240gr | Remington SJHP

Recommended Powder(s): Alliant UNIQUE, Hodgdon HS-6, Rottweil P 806, SNPE Vectan A0, Vihtavuori 3N37

.44 Rem. Mag. + .429 | 240gr | Remington SJHP

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.429 | 240gr | Remington SJHP
Bullet Weight:
240gr | 15.6g
Bullet Diameter:
0.429" | 10.90mm
Bullet Length:
1.000" | 25.4mm
Caliber:
.44 Rem. Mag. load data
Case Length (l3):
1.275" | 32.4mm
Cartridge Length (C.O.L.):
1.586" | 40.3mm
Seated Depth:
0.689" | 17.5mm
Shank Seated Depth:
0.689" | 17.5mm
Case Capacity:
39.5 Grains of Water | 2.56 cm³
Primer Size:
Large Pistol Magnum (LPM)
Max. allowed Pressure:
40611 psi | 2800 bar
LID:
LID_B5205_C714
Last updated:
2025-02-02

Load data for 114 loads in caliber .44 Rem. Mag. with .429 | 240gr | Remington SJHP bullet and 57 powders such as Alliant UNIQUE, Hodgdon HS-6, Rottweil P 806, SNPE Vectan A0, Vihtavuori 3N37. 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
95%
66%
93%
ADI AP 70N
74%
87%
100%
ADI AS 30
84%
89%
100%
ADI AS 50N
80%
89%
100%
Accurate No. 2
79%
84%
100%
Accurate No. 5
68%
90%
98%
Accurate No. 7
84%
84%
88%
Accurate Solo 1000
82%
88%
100%
Accurate Solo 1250
88%
86%
100%
Accurate TCM
93%
84%
82%
Alliant BULLSEYE
76%
83%
100%
Alliant POWER PISTOL
88%
86%
96%
Alliant UNIQUE
90%
90%
100%
Baschieri & Pellagri 100
84%
89%
100%
Hodgdon Clays
76%
84%
100%
Hodgdon HS-6
73%
88%
99%
Hodgdon Longshot
68%
84%
100%
Hodgdon Universal
80%
84%
100%
Hodgdon TrailBoss
97%
31%
100%
Lovex D036
68%
90%
98%
Lovex D037.1
84%
84%
88%
Lovex S011
70%
85%
100%
Lovex S020
80%
87%
100%
Maxam CSB 1
92%
89%
100%
Maxam CSB 2
88%
86%
100%
Maxam CSB 3
85%
85%
100%
Maxam CSB 4
82%
87%
100%
Maxam CSB 5
77%
87%
100%
Ramshot Silhouette
72%
85%
100%
Ramshot True Blue
68%
85%
100%
Ramshot Zip
64%
90%
100%
ReloadSwiss RS 12
75%
83%
100%
ReloadSwiss RS 14
95%
28%
100%
ReloadSwiss RS 20
92%
90%
100%
ReloadSwiss RS 24
92%
89%
91%
Rottweil P 801
71%
87%
100%
Rottweil P 806
96%
77%
99%
SNPE Vectan A0
91%
87%
100%
SNPE Vectan BA 9
81%
84%
100%
SNPE Vectan BA10
73%
84%
100%
SNPE Vectan BA7 1/2
95%
84%
99%
SNPE Vectan BA9 1/2
83%
86%
100%
Shooters World Auto Pistol
68%
90%
98%
Shooters World Major Pistol
84%
84%
88%
Somchem MP200
81%
86%
100%
Somchem MS200
86%
86%
100%
Somchem S221
77%
87%
94%
Vihtavuori 3N37
91%
88%
100%
Vihtavuori 3N38
96%
69%
88%
Vihtavuori N105
97%
54%
88%
Vihtavuori N310
64%
82%
100%
Vihtavuori N320
81%
89%
100%
Vihtavuori N32C Tin Star
93%
64%
100%
Vihtavuori N330
82%
84%
100%
Vihtavuori N340
86%
85%
100%
Vihtavuori N350
93%
85%
100%
Winchester 231
71%
90%
100%

Max Load - Barrel Length: 5.50''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AP 100
68%
33%
81%
ADI AP 70N
61%
60%
100%
ADI AS 30
61%
52%
100%
ADI AS 50N
60%
53%
100%
Accurate No. 2
62%
48%
98%
Accurate No. 5
61%
70%
96%
Accurate No. 7
74%
57%
81%
Accurate Solo 1000
61%
52%
100%
Accurate Solo 1250
60%
42%
100%
Accurate TCM
90%
77%
81%
Alliant BULLSEYE
62%
56%
100%
Alliant POWER PISTOL
62%
40%
84%
Alliant UNIQUE
61%
42%
99%
Baschieri & Pellagri 100
60%
47%
100%
Hodgdon Clays
61%
60%
100%
Hodgdon HS-6
61%
59%
96%
Hodgdon Longshot
61%
66%
98%
Hodgdon Universal
62%
52%
100%
Hodgdon TrailBoss
90%
28%
100%
Lovex D036
61%
70%
96%
Lovex D037.1
74%
57%
81%
Lovex S011
60%
63%
100%
Lovex S020
60%
48%
100%
Maxam CSB 1
61%
40%
100%
Maxam CSB 2
61%
42%
100%
Maxam CSB 3
61%
46%
100%
Maxam CSB 4
62%
52%
100%
Maxam CSB 5
60%
56%
100%
Ramshot Silhouette
62%
61%
100%
Ramshot True Blue
61%
67%
98%
Ramshot Zip
61%
83%
100%
ReloadSwiss RS 12
61%
55%
100%
ReloadSwiss RS 14
88%
25%
100%
ReloadSwiss RS 20
61%
37%
99%
ReloadSwiss RS 24
71%
47%
80%
Rottweil P 801
62%
65%
100%
Rottweil P 806
61%
24%
81%
SNPE Vectan A0
62%
41%
98%
SNPE Vectan BA 9
61%
48%
100%
SNPE Vectan BA10
60%
61%
100%
SNPE Vectan BA7 1/2
60%
33%
88%
SNPE Vectan BA9 1/2
61%
48%
100%
Shooters World Auto Pistol
61%
70%
96%
Shooters World Major Pistol
74%
57%
81%
Somchem MP200
62%
50%
99%
Somchem MS200
61%
44%
99%
Somchem S221
61%
52%
86%
Vihtavuori 3N37
60%
36%
91%
Vihtavuori 3N38
82%
46%
81%
Vihtavuori N105
85%
38%
81%
Vihtavuori N310
60%
74%
100%
Vihtavuori N320
62%
52%
100%
Vihtavuori N32C Tin Star
61%
30%
100%
Vihtavuori N330
61%
45%
100%
Vihtavuori N340
62%
43%
99%
Vihtavuori N350
61%
34%
90%
Winchester 231
62%
68%
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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