tr fire edge buckle foldback release uses a smaller size head and body and a lockable length allows it to be tucked out of the way when not needed smoke extreme buckle release fully adjustable for nearly universal fit with most crossbow one-piece aluminum housing protects battery and led during high-speed flight & impact includes long-lasting battery & reusable o-ring spacer to prevent unintended lighting while in balanced for deadly accuracy in any hunting fit with most crossbow bolt brands and models patriot junior buckle release the tru-fire patriot junior release is designed so even the needed for greater accuracy and is made of heat-treated and teflon coated metal for years of dependable use nuckturnal lighteo nocks see your shot's path and find more arrows jim fletcher archery x buckle release dual caliper head provides a crisp trigger and smooth release adjustable strap length with premium leather bucket strap hunting licenses available at fleet farm