Features: Ambidextrous - Provides easy cocking for left or right hand at all times One Size Fits All - TC Contenders and most exposed hammer firearms Easy installation Balanced and lightweight - helps prevent uneven wear of trigger and sear surfaces Knurled Body - affords positive non-slip cocking Use with or without telescopic sights Hard Anodized Finish Limited Lifetime Warranty Proudly made in the USA of the finest materials available Manufactures Website Address www.choketube.com Warranty Information Lifetime warranty.