BARNETT BAR78054 Tactical 380 Crossbow W/ Crank Cocking Device. Ravin R050 Crossbow R500 Slate Gray. Excalibur 1952 Dead-Zone Crossbow Bow Scope + Rings. October Mountain Products is committed to building best in class traditional bows, bow cases, hip quivers, archery accessories and archery centric products that enhance the archery experience.