top of page

Load data for .50 Beowolf + .500 | 300gr | H&N FN HS 50AE

Recommended Powder(s): none

.50 Beowolf + .500 | 300gr | H&N FN HS 50AE

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.500 | 300gr | H&N FN HS 50AE
Bullet Weight:
300gr | 19.4g
Bullet Diameter:
0.500" | 12.70mm
Bullet Length:
0.642" | 16.3mm
Caliber:
.50 Beowolf load data
Case Length (l3):
1.650" | 41.9mm
Cartridge Length (C.O.L.):
2.216" | 56.3mm
Seated Depth:
0.076" | 1.9mm
Shank Seated Depth:
0.056" | 1.4mm
Case Capacity:
69.0 Grains of Water | 4.48 cm³
Primer Size:
Large Rifle Magnum (LRM)
Max. allowed Pressure:
33359 psi | 2300 bar
LID:
LID_B7554_C828
Last updated:
2025-01-01

Load data for 14 loads in caliber .50 Beowolf with .500 | 300gr | H&N FN HS 50AE bullet and 7 powders such as none. 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".

  • Muzzle velocity vs. barrel length

    Every 1 inch additional barrel length increases muzzle velocity by approx. 18.5 fps

  • .

    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 2207]*
<<locked>>
97%
27209
82%
**85
92%
[IMR 4227]*
<<locked>>
89%
29617
89%
**36
92%
Lovex S053
<<locked>>
92%
29994
90%
**82
96%
[ReloadSwiss RS 36]*
<<locked>>
91%
29776
89%
**88
92%
SNPE Vectan BA6 1/2
<<locked>>
93%
29689
89%
**06
100%
Vihtavuori N110
<<locked>>
86%
29907
90%
**72
100%
[Vihtavuori N120]*
<<locked>>
97%
25570
77%
**10
93%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
[ADI AR 2207]*
<<locked>>
93%
24047
72%
**00
90%
[IMR 4227]*
<<locked>>
86%
27079
81%
**73
90%
[Lovex S053]*
<<locked>>
81%
21234
64%
**55
92%
[ReloadSwiss RS 36]*
<<locked>>
88%
26919
81%
**19
90%
SNPE Vectan BA6 1/2
<<locked>>
81%
20523
62%
**93
99%
Vihtavuori N110
<<locked>>
81%
25570
77%
**77
99%
[Vihtavuori N120]*
<<locked>>
92%
21872
66%
**01
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.

bottom of page