Alexander Arms Uta50 Tactical Complete Upper 50 Beowulf 16" Black Cerakote Aluminum Receiver M-LOK Handguard For AR-15 The Alexander Arms AR15 Standard Rifle Upper Was Developed To Function as The Ideal Item For Anybody Trying To Find An Exceptional Option. With a Black Cerakote Finish, And a M-Lok Handguard, You Could Get This Upper To Complete Your Build. Includes Thread Protector. Type: Complete Caliber: 50 Beowulf Sights: None, Optic Ready Barrel Length: 16" Twist: 1:20" Receiver Finish: Black Cerakote Handguards: M-LOK Handguard Finish: Black Barrel Length Range: 16" To 16.99"
