Slick Trick ViperTrick 125gr Fixed Broadhead - 4 Pack - A deep penetrating cut-on-contact design with strength and durability at the forefront of its maxims; then married with all the laser-like flight characteristics you have come to expect from a Slick Trick. All the advantages of a one piece head with the ability to replace blades and maintain nearly two inches of razor-sharp cut. Blades: .035in Steel Blades Ferrule: Super Steel Tip: Bone Splitting Blade Lock: Alcatraz Total Cut: 1-1/16in + 7/8in = 1-15/16in