Every Talley Picatinny Rail offers supreme performance and a guarantee that gives you your money back if you are not completely satisfied. Talley Picatinny Rail are constructed from aluminium and includes mounting hardware to mount your rail straight to your chosen rifle. Each Talley Picatinny Rail offer numerous mounting slots, and it will accept picatinny and most weaver style rings. This Picatinny Rail is also available in extended or zero moa