Carbon Express Maxima Red Stone Gray Arrows 300 6 pk. Tri-Spine/RED ZONE Technology: Patented design with less oscillation and enhanced accuracy;BuffTuff Plus: High modulus carbon weave on the front for robust spine consistency;BuffTuff: World&';s toughest carbon arrow finish in the middle for quiet removal;Diamond Weave: Stiffness and spine integrity provided by the back third construction;Black BullDog Nock Collars: Aircraft-grade aluminum for impact protection;Laser Match Set: Sorted and matched by spine and weight for precision;Launchpad Precision Nocks: Ensures controlled release and shaft alignment;Q2i Fusion XII Vanes: Comes in packs, pre-fletched with a choice of vane colors;Size Options: Available in .300, .350, and .400 spine sizes to fit various archery needstable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; } Second Color: Grey Item Category Code: 1000 Product Group Code: 1000A Product Sub Group 1: 1000A1 Product Sub Group 2: 1000A1B Inactive: No