Shot Flight Deck – One Piece Dart Flight and Shaft System – Blue – Tweenie. Constructed from an advanced composite polymer blend, Flight Deck’s designed for optimal flexure and weight placement along the shaft and flight for tighter groupings. Each pack contains 3 units.Shot Flight Deck – One Piece Dart Flight and Shaft System – Blue – Short. Constructed from an advanced composite polymer blend, Flight Deck’s designed for optimal flexure and weight placement along the shaft and flight for tighter groupings. Each pack contains 3 units.Shot Flight Deck – One Piece Dart Flight and Shaft System – Blue – Medium. Constructed from an advanced composite polymer blend, Flight Deck’s designed for optimal flexure and weight placement along the shaft and flight for tighter groupings. Each pack contains 3 units.