Alexander Arms KIT50 Upper Parts Kits 50 Beowulf 16 Black Barrel Aluminum Black Receiver for AR15
ALEXANDER ARMS
$1,004.54
The 50 Beowulf DIY Upper Kit includes: 16 barrel with 1:20 twist 49x6420 tpi thread and thread protector complete upper receiver charging handle gas block dowel pins gas tube complete BCG with bolt one 7round mag. NOTE: Requires handguard to complete.