TruFire Hardcore Revolution Camo The Hardcore 4 Finger Revolution incorporates all the great features from the Hardcore 4 Finger with revolutionary new features. The 360 Degree head rotation can now be locked into any of the 360 degree positions. An 11 ball bearing system ensures smooth rotation of the head. The trigger knob can be located in 1 of 16 different positions. Both the trigger tension and travel can be adjusted independently with just the turn of a separate set screw. This release also features an adjustable lanyard so you can keep the release on at all times if you wish. Features: Trigger travel adjustment Trigger tension adjustment separate from trigger travel 360 degree head rotation Rotates on 11 ball bearings Removable loop retainer Fits both right and left hands 16 position trigger