Check the listing for details. Ghost PRO Self Defense Target 3.0 lbs Trigger Connector for Glock 42 43 43X 48. Color: Silver, Condition: New. Listed at 31.99 USD. FIRST FITTED OVER TRAVEL ELIMINATING CONNECTOR AVAILABLE FOR THE GLOCK 42 43 43X 48G42 G43 G43X G48 PRO CONNECTOR - PATENTED BY GHOST INCLIGHTER! Average weight reduction is 3lb!!!! (Please note this will vary Pistol to Pistol)LIGHTEST STAGE FREE TRIGGERSHORTER PULL ELIMINATES OVER TRAVELSMOOTHER!PERFECT FUNCTION!LIFETIME WARRANTY GHOST INC GUARANTEE!DID YOU READ LIGHTER & SMOOTHER?!!MINOR FITTING REQUIRED - PLEASE SEE INSTALL INSTRUCTIONSThe PRO is the best self-defense & Target Trigger Control Connector made for the GLOCK 43!The GHOST PRO is the evolution of the Trigger Control style trigger connector for the Glock 43. This PRO Shortens Trigger Pull and Eliminates Over Travel meaning a faster and more accurate first shot! Ghost Inc keeps improving their trigger connectors to make you a better shooter. Better shooting means you win on both the one-way and two-way ranges. The PRO is smoother, lighter and eliminates the GLOCK pre-travel bump. This bump or glitch is the first resistance you feel when the trigger bar bumps into the connector causing you to move the pistol offline, affecting your first shot accuracy. **All information is courtesy of Ghost Inc**This connector requires minor fitment / minimum shortening of the TCT (Trigger Control Tab).In the event there is over shortening of the TCT or question or with product install please contact Ghost Inc direct under their Lifetime Warranty Service program.