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Load data for .350 Legend + .356 | 123gr | LOS HP

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Recommended Powder(s):

.350 Legend + .356 | 123gr | LOS HP

Load Specifications

Bullet:
.356 | 123gr | LOS HP
Bullet Weight:
123gr | 8.0g
Bullet Diameter:
0.356" | 9.04mm
Bullet Length:
0.570" | 14.5mm
Caliber:
.350 Legend
Case Length (l3):
1.710" | 43.4mm
Cartridge Length (C.O.L.):
2.158" | 54.8mm
Seated Depth:
0.122" | 3.1mm
Shank Seated Depth:
0.122" | 3.1mm
Case Capacity:
36.8 Grains of Water | 2.39 cm³
Primer Size:
Small Rifle (SR)
Max. allowed Pressure:
54969 psi | 3790 bar
LID:
LID_B3510_C500

>> Use the Personalized Load Calculator further below to adjust input parameters. 

Load data for 24 loads in caliber .350 Legend with .356 | 123gr | LOS HP bullet and 12 powder(s). 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".

    • A load must fulfill certain criteria to be listed in the default view below - see here.

    • Our load data might deviate from other sources - see the most common reasons here

    • All loads are based on the bullet and case dimensions shown under "Load Specifications" - see here what to do if you deviate.

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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>>
97%
45092
82%
**43
98%
[Accurate 5744]*
<<locked>>
96%
48269
88%
**71
93%
Accurate No. 11 FS
<<locked>>
97%
48051
87%
**64
97%
Hodgdon LilGun 👍
<<locked>>
94%
47805
87%
**69
100%
[Lovex D060]*
<<locked>>
96%
44454
81%
**12
92%
[Lovex D063]*
<<locked>>
95%
48617
88%
**54
93%
Lovex S040 👍
<<locked>>
92%
48283
88%
**21
100%
[Lovex S053]*
<<locked>>
96%
31459
57%
**98
94%
SNPE Vectan BA6 1/2
<<locked>>
97%
29820
54%
**10
100%
[Shooters World Blackout]*
<<locked>>
95%
48617
88%
**54
93%
[Shooters World Buffalo Rifle]*
<<locked>>
96%
44454
81%
**12
92%
Vihtavuori N110
<<locked>>
96%
37173
68%
**20
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
[ADI AR 2205]*
<<locked>>
81%
27688
50%
**05
93%
[Accurate 5744]*
<<locked>>
90%
40059
73%
**23
90%
[Accurate No. 11 FS]*
<<locked>>
81%
28297
51%
**90
90%
Hodgdon LilGun
<<locked>>
81%
30110
55%
**74
99%
[Lovex D060]*
<<locked>>
93%
40495
74%
**39
90%
[Lovex D063]*
<<locked>>
89%
40074
73%
**13
90%
Lovex S040
<<locked>>
81%
34563
63%
**92
99%
[Lovex S053]*
<<locked>>
86%
23424
43%
**88
90%
SNPE Vectan BA6 1/2
<<locked>>
81%
19305
35%
**14
96%
[Shooters World Blackout]*
<<locked>>
89%
40074
73%
**13
90%
[Shooters World Buffalo Rifle]*
<<locked>>
93%
40495
74%
**39
90%
Vihtavuori N110
<<locked>>
81%
23380
43%
**05
97%

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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