Allen Master Hunter Youth Caliper Release Book The S20's high-duty performance scope

The S20's high-duty performance scope mount is something never seen before

It is renewed in the design and updated in technical features and materials

Regardless of the wonderful reputation it may have

Compatible with standard eyepieces of most Leupold post-2004 riflescopes

Optima Bore HP barrels

Allen Master Hunter Youth Caliper Release Book The S20's high-duty performance scopeThe Pulse Caliper Release by Allen is a padded, full wrap design. This release features suede lining for all day comfort, a 360 degree rotating caliper head that prevents string torque, and a factory tuned trigger. Features: Suede Lining for All Day Comfort 360 Degree Rotating Caliper Fits Both Right and Left Hands For Bows up to 80 Pounds