PARKER CROSSBOWSRED HOT® STRING SUPPRESSOR KIT - FITS THUNDERHAWK & CHALLENGER•Crossbow string suppressor kit includes: (2) custom riser mounts (2) hex screws (2) washers (2) rods & ultra soft string bumpers •Dramatically reduces the sound & vibration of the crossbow string •Easily installs in minutes w/basic tools •Tunable for precision performance •Only designed to fit Parker crossbow models indicated
