Trophy Ridge Kill Shot Medium Whisker Biscuit Arrow Rest - Black/Red - The world's most-popular arrow rest is the original Trophy Ridge Whisker Biscuit. This time-tested, dependable product is engineered with superior quality for a lifetime of use. The Whisker Biscuit has been trusted for its reliability by bowhunters for nearly two decades. The Kill Shot is available in seven colors: brown, pink, red, green, orange, and purple. Reversible mount design can be used with left- and right-hand bows Sought-out by bow hunters of all skill-levels from first-timers to professionals Easily make corrections with advanced windage and elevation adjustments Silently load the arrow with custom rubber boots that prevent metal-on-metal contact Medium arrow diameters at 0.320in