Glock 22/31 Complete Lower Parts Kit

$119.99 $89.99

Our complete lower parts kit is made for the Glock 22 and 31 full frames. Made for the Polymer80 spectre (PF940) 80% pistol frame with OEM compatible Factory Glock parts. The kit comes with everything you need to build your Glock 22 or 31 full frames.

Out of stock

Join the waitlist to be emailed when this product becomes available

SKU: GF4LPK-0-BLK-05Ci Categories: , , , ,

Our complete Glock 22 and 31 parts kit for Polymer80 spectre (PF940) 80% pistol frame with OEM compatible Factory Glock parts. The kit comes with everything you need to build your Glock 22 and 31 frame. This kit comes with the .40 S&W/357 ejector.

Built specifically for the Spectre Polymer80 Lower, each Polymer80 Complete Lower Parts Kit includes the following Glock Factory Parts:


  • Trigger w/ Bar

  • Trigger Housing

  • Trigger Spring

  • Trigger Connector

  • Trigger Pin

  • Trigger Housing Pin

  • Locking Block Pin

  • Slide Lock & Spring

  • Extended Magazine Catch & Spring

  • Extended Slide Stop Lever


Available Drop-In Apex Action Enhancement Trigger Kit Option Includes the Following:

The Drop-In Trigger Apex Action Enhancement Kit for Glock Gen3 pistols comes including the Apex Action Enhancement Trigger and Gen 3 Factory Trigger Bar.  Reduces trigger pull weight by approximately 1lb, reduces trigger pre-travel/overall travel/reset distance, creates a smooth uptake and crisp trigger break.

Expect the Following Results:

  • Direct drop-in replacement of factory polymer trigger, safety plunger, and connector

  • Reduces trigger pull weight by approximately 1lb

  • Smooth uptake and reset

  • Reduces trigger pre-travel, overall travel and reset distance

  • Crisp trigger break

  • Center mounted pivoting safety maintains factory safety values


What comes in the package:

  • 1 Apex Action Enhancement Trigger w/ Gen 3 Factory Trigger Bar for Glock


For use in the following models:  G17, G19, G22, G23, G26, G27, G31, G34