Everything you need to complete your compact Timberwolf or Glock OEM frame including LWD's Universal Trigger Housing (LWD-UTH) with trigger stop! Also includes extra ejector to install into the LWD-UTH to make this 9mm, 40S&W, and .357 SIG compatible! Kit Includes: LWD-3608Lone Wolf Trigger Bar G17,19,22,23,24,26,27,31,32,33,34,35,37,38,39LWD-PolyShoeLWD Polymer Trigger Shoe, Black (Bare Trigger Shoe)LWD-7496LWD Extended Slide Stop 3 PinLWD-ESLLLWD Extended Slide Lock Lever BlackLWD-721LWD Connector 3.5 lbLWD-350-6LWD Trigger Spring 6 lbLWD-420LWD Trigger PinLWD-4368LWD Locking Block PinLWD-427BLWD-Trigger Housing Pin (Black)LWD-UTHLWD Universal Trigger HousingLWD-280LWD Mag Catch SpringLWD-2317LWD Slide Lock Spring M/19,23,32,38 LWD Locking Block M/19,23,32,38, non-billetLWD-1882LWD 40 Bare EjectorLWD-30274Gen4 9mm EjectorLWD-UTS-WrenchUTS Wrench (.050" Short Hex Key)LWD-UTS-ScrewUTS Screw 4-40 x 1/4" Socket Set Cup PointLWD-7534Lone Wolf GEN4 Magazine CatchNote, if using a V1 Timberwolf frame you'll also need the LWD-287R magazine catch.Product Features: Works in Timberwolf frames Includes a set screw and wrench for over-travel adjustment Drop-in install in seconds Available for all uses, but highly recommended for plinking, target or competition use Install the appropriate bare ejector for 9mm or 40S&W LWD-30274 Gen4 bare ejector fits 9mm pistols 17, 19, 26, 34 Gen3 and Gen4 (ejector is curved inward) LWD-1882 40S&W bare ejector fits 40S&W and .357 SIG pistols 22, 23, 27, 31, 32, 33, 35 and 24 Gen3 and Gen4 (ejector is straight)Note: This does not fit Gen5 models