AR15 chambered in .50 Beowulf 16" Crusader barrel Listing ID: 3451754

I have a Spikes CRUSADER upper and lower AR15 chambered in Hog Killin' .50 Beowulf.
16" barrel. Takes regular AR15 30rd mags except they only hold 10rds of the massive .50 Beowulf.
2 mags included. 2 boxes of Ammo included. .