.50 Beowulf

The .50 Beowulf (12.7x42mmRB) is a 12mm caliber rifle cartridge developed by Bill Alexander of Alexander Arms for use in an AR-15 rifle.

MainWikipediaGalleryBibliographyTableSearch

2001  Wikimedia, Wikidata
rifle cartridge, Alexander Arms, 

.22 CHeetah, .22 Remington Automatic, .22 Spitfire, .224 Boz, .244 H&H Magnum, .246 Purdey, .25 Stevens, .25-21 Stevens, .260 Remington, .270 British, .276 Enfield, .280 British, .280 Remington, .30 Remington AR, 

​

Location: KML, Cluster Map, Maps,

Frameless

Beowulf Penetration 1

Beowulf Cartridges

Cartridge comparison

AR-15̠50Beowulf

Type	Subtype	Date	Description	Notes	Source
commons	image		Beowulf Penetration 1		Commons
commons	image		Beowulf Cartridges		Commons
commons	image		Cartridge comparison		Commons
commons	image		AR-15̠50Beowulf		Commons