Brass Fetcher
Member
Special thanks to JK for their sponsorship of this test.
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Brass Fetcher Ballistic Testing
Test # JK1
Cartridge : .50 Beowulf Alexander Arms 325gr HP
Test Parameters : Nominal 10% ballistic gelatin block. No barriers present. (15.5x9x9)” gelatin block
Block calibration velocity : 573 ft/sec
Block calibration penetration : 3.0 inch
Block calibration temperature : 35.2 degrees Fahrenheit
Block core temperature : 36.0 degrees Fahrenheit
Bullet impact velocity : 1956 ft/sec
Deepest penetration depth : 15.5 inch
Maximum crack diameter : 7.5 inch
Maximum crack diameter location : 5.8 inch
Cavitation depth : 0-14.7 inch
Weapon : Alexander Arms Beowulf Entry; 16.5 inch barrel length
Distance from weapon muzzle to impact face of gelatin block : 10.0 feet
Test site conditions : 69 degrees Fahrenheit, 44% relative humidity
Time out of refrigeration prior to shot impact : 4 minutes
Bullet recovered weight : 271.4gr
Bullet recovered average diameter : 0.798”
Bullet recovered length : 0.253”
Side View
Top View
==========
Brass Fetcher Ballistic Testing
Test # JK1
Cartridge : .50 Beowulf Alexander Arms 325gr HP
Test Parameters : Nominal 10% ballistic gelatin block. No barriers present. (15.5x9x9)” gelatin block
Block calibration velocity : 573 ft/sec
Block calibration penetration : 3.0 inch
Block calibration temperature : 35.2 degrees Fahrenheit
Block core temperature : 36.0 degrees Fahrenheit
Bullet impact velocity : 1956 ft/sec
Deepest penetration depth : 15.5 inch
Maximum crack diameter : 7.5 inch
Maximum crack diameter location : 5.8 inch
Cavitation depth : 0-14.7 inch
Weapon : Alexander Arms Beowulf Entry; 16.5 inch barrel length
Distance from weapon muzzle to impact face of gelatin block : 10.0 feet
Test site conditions : 69 degrees Fahrenheit, 44% relative humidity
Time out of refrigeration prior to shot impact : 4 minutes
Bullet recovered weight : 271.4gr
Bullet recovered average diameter : 0.798”
Bullet recovered length : 0.253”
Side View
Top View