The patent pending Talon 45/90 ambidextrous safety allows the shooter to easily switch from a 90 degree throw to a 45 degree short throw without removing the safety from the lower. The Talon also features a screw-less design so you never have to worry about levers coming loose or falling off. This kit includes a 4-lever set (long, medium, medium tapered & short). Made in the USA from 7075 aluminum, the Talon is engineered with the highest quality standards.FeaturesAmbidextrous designScrew-less design to prevent lever from coming looseEasily switch between a 90 degree throw to a 45 degree short throw with out removalSelector levers install using a precision machined dovetail interface with spring-loaded retention stud to lock the lever in place Levers machined from Billet aircraft grade aluminum with Milspec Type 3 Hard Coat Anodized Finish or Cerakote