This call utilises a reed assembly that produces a soft bleat that calls both bucks and does. It is also an aid to stop moving deer. The R25 is effective before, during and after the rut, and it is built to work and last in the Olt tradition. Black Cycolac® ABS barrel and red Cycolac® ABS tone bell not affected by moisture. Durable Mylar® reed.

The GD26 effortlessly produces the grunting sounds made by bucks tending does in the estrus. These sounds cause jealousy in other bucks in the area and brings them in to fight. Calls both dominant and subservient bucks. Moulded in moistureproof and durable Cycolac® ABS with a long lasting Mylar® reed for years trouble free performance. The GD26 is furnished with a grunt tube with ridges like a buck's throat to produce the most realistic sounds.