The Last Resort is the perfect call to use when every thing else has failed. Blow softly to create bleats when calling at close range to bucks or does. Blow harder for long range calling to create comeback estrus cries when hunting open fields or when that monster buck has totally ignored previous calls. Its super loud doe bleats will reach out and get their attention unlike can type callsor other smaller doe bleat calls. Works during any season. Blast'em with the Last Resort when you really need to get their attention.