Wicked Ridge by TenPoint Crossbows 20" Aluminum Crossbow Arrows SPECIFICATIONS: 20-inches long, 445-grain (with included 100-grain practice tip) 6-pack of aluminum arrows Equipped with orange SuperBrite Omni-nocks which feature multi-channel string alignment that ELIMINATED IMPROPER LOADING ACCIDENTS that can occur with moon and capture nocks. Shafts include CPC inserts and are fletchedwith a slight offset using NOISE-ELIMINATING Norway DURAVANES (VANE COLORS VARY) which have a slight taper from base to top for excellent size to weight ratio PROUDLY MADE IN THE U.S.A. Omni-Nock design features SIX MICRO GROOVES that form three bowstringchannels which ELIMINATE THE INDEXING PROBLEM associated with moon andcapture nocks