-
Item 47D – Velocity: 1550 fps
-
Versatile load for hunting large North American game such as bison, moose, and bear.
-
Uses the classic Speer 400 gr. Jacketed Flat Nose (JFN) bullet—an old technology design that remains highly effective.
-
Proven performance in various 45-70 loads over decades of use.
-
At impact speeds around 1800 fps, the bullet tends to over-mushroom and fragment—well above 458 SOCOM capabilities.
-
At ~1600 fps, mushrooms to ~1 inch diameter, holds together, and penetrates at least 24 inches.
-
At ~1500 fps, mushrooms to ~.85 caliber and penetrates up to 30 inches.
-
At lower velocities, mushrooming decreases while penetration increases—stopping around 1,000 fps.
-
Final release velocity: 1550 fps, chosen for optimal accuracy in AR platform rifles.
-
Performance may vary depending on bone impact and shot placement.
-
/> For illustration purposes only, this image may not be an exact representation of the product.
BUFFALO BORE 458 SOCOM 400Gr JFN (1550FPS/ME 2134 ft lbs) 20rd
$62.91
$3.15
per
round
4 interest-free payments of $15.73 with 
Flat Rate
$13.94 for every 25 lbs. Shipping to HI & AK may incur additional fees.
Ships To Your Home
Fulfilled by a partner warehouse.
Partner Fulfilled
Item #
292643
Style
BFF-47D/20
UPC
651815458045
Condition
New
Units Per Box
20
Caliber
458 SOCOM
WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.
0.0
0 reviews
0
0
0
0
0
