Barnett Crank Cocking Device 1004417 Black. The Explorer Crank Cocking Device installs seamlessly into any Barnett XP Series crossbow (including Explorer Stalker Expedition and DRT models) to reduce cocking resistance by as much as 93 percent. Both from a strength and operational standpoint the crank handle is easier and less intimidating for many crossbow shooters to use than a rope cocking device. The Explorer CCD won't impact your shooting experience. Safe to say it will only improve it Specifications for Barnett Crank Cocking Device 1004417: Manufacturer: Barnett Color: Black Last Chance: Yes Features of Barnett Crossbows Crank Cocking Device: Reduces cocking tension by up to 93percent Simply turn cranking handle to pull back string 13 lbs. maximum force required to turn crank Adjustable handle for right or left-handed use Designed for Barnett XP Series: XP370 XP380 XP400 Expedition 350 Barnett 380 Stalker Package Contents: Barnett Crank Cocking Device 1004417 Barnett BAR20021: Crank Cocking Device 1004417 Black