H.S. Strut CUTT'N 2.5 Premium Flex Diaphragm Small Frame Turkey Call -Features new green reed accent. Two ultra-thin reeds with special cut top reed. 2.5 cutting reeds with great highs and lows. Kee Kees, Cutting & Yelping. If you are increasing your skill levels with mouth calls this is a great option for your vest this spring. The small frame is best for younger hunters or those learning.