Vicious to the core, Slick Tricks ViperTrick Stainless Steel Broadheads shorten blood trails with deadly dropping power. The Alcatraz Bladelock System ensures super-solid strength and durability from the deep-penetrating, cut-on-contact design. Stainless steel ferrule and blades with 1-1/16 cutting dia. open up wicked wound channels with effortless efficiency. Per 3. Available: 100 gr.Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Fixed-Blade Broadheads.