Primos® THE GREAT BIG CAN Estrus Bleat bailer Extra fast sinking leaders add

Extra fast sinking leaders add to your floating line for quick conversion to a sink tip line

Added Warmth: Adds up to 5F/3C degrees of warmth to any sleep system

Old Crow™ barrel is crafted from a single piece of laminated hardwood

Giving bowhunters the tools needed for a successful shot

Primos® THE GREAT BIG CAN Estrus Bleat bailer Extra fast sinking leaders add"THE GREAT BIG CAN" has been tuned to be louder and longer for long range calling. It's perfect for windy days and hunting wide open fields. You can't beat the "quivering" Estrus Bleat that has made "THE CAN" family of calls so accurate and effective. Ask any hunter who makes the best game calls and chances are you'll hear the name Primos. Many call companies specialize in making calls for one type of game species. Primos makes calls for every