Quick view Warne Warne Bergara Premier La Vapor Picatinny Rail, Warne V47220moa Berg Prm Hs Prec La Vpr Pict 20moa $49.99 $39.99 Warne vapor rails are designed to offer shooters an affordable and reliable mounting platform manufactured for your specific firearm.The v472-20moa offers 20 moa of elevation built in for longer distance shooting.Fits picatinny & weaver style rings and... Compare Add to Cart