The BlackOut X5 Envy Carbon Arrows are destined to become your standard for durable, true-flying performance in the woods and on the range. 100% carbon construction is tough and dependable these rugged shafts deliver tight groups and lasting performance. Nocks installed; inserts are included. Shipped full length. Per 12. Straightness factor: .005. Wt. tolerance: 2 gr. Blackout X5 Envy Carbon Arrows Draw Weight(lbs.) 26 27 28 29 30 31 45-50 - - - - - - 50-55