Items Available For Purchase Today Object reference not set to an instance of an object. See All Alexander Arms AR-15 upper receiver (.50 Beowulf) For Sale from: Jays Guns and Accessories ( FFL) | Positive feedback: 99% View | Verified Seller | 11718 Completed Sales View Sellers Items Alexander Arms AR-15 upper receiver (.50 Beowulf) For Sale from: Jays Guns and Accessories | Positive feedback: 99% View | Verified Seller | 11718 Completed Sales View Sellers Items Jays Guns and Accessories Seller Since: May. 2001 Identity Verified ( CRESTVIEW, FL ) Trusted Seller This seller is an FFL City: Crestview State: FL SOLD - $899.99 3% Credit Card Processing Fee will apply. Shipping: $10.00 (or FREE in-store pick up!) Accepted Payment Methods: Returns: Only if Defective This Seller Accepts Instant Online Payments Description: This is an Alexander Arms upper reciever for an AR-15 rifle. It is chambered in .50 Beowulf. This brand new upper has a flat top receiver with a 16-1/2" chrome moly barrel and a standard Picatinny rail gas block. It comes with a manual and one magazine. Condition: New In Box Caliber: .50 (other) Item #: 998877390 Stock No.: jcw68409 Location: FL Trades Accepted: considered Share: Shipping Notes: See Description Items You've Viewed Recently Alexander Arms AR-15 upper receiver (.50... $899.99 SELLER: Jays Guns and Accessories (FFL Dealer) Add To Cart