Warne Vapor rails are designed to offer shooters an affordable and reliable mounting platform manufactured for your specific firearm. Features : Precision CNC machined from 6061/T6 aluminum Mil-Spec hardcoat anodized finish for abrasion and corrosion resistance Self centering tapered T-15 Torx screws Fits Picatinny & weaver style rings and are NATO-STANAG compatible Fits: Bergara New….