You'll be deadly with Buck Gardner's new "Double Nasty 3" double-reed mallard call with SBT. Its short 2.31" long barrel requires less air to blow, resulting in amazing control for any caller. Combined with Buck's exclusive Spit-Tech Technology which guarantees the reed won't stick, this call gives you everything you need to lure even wary mallards. This call easily duplicates the sound of an old hen and her raspy quack all the way up through a "come back" or "hail" call. Proudly made in the USA.