The Warne Ruger American Rimfire Vapor Picatinny Rail is a precision-engineered mounting solution tailored to your Ruger American Rimfire rifle. Crafted from durable 6061-T6 aluminum and finished with a sleek black anodized coating this rail offers built-in 15 MOA elevation for extended range shooting. Compatible with Picatinny and Weaver style rings as well as NATO-STANAG systems it ensures versatile and secure mounting. Easy to install with 6-48" screws this rail provides the reliability and performance you need for superior accuracy.