ALG DEFENSE AR15/M4 QMS Lower Parts Kit with Grip

Complete AR15/M4 Mil-Spec Lower Parts Kit with QMS Trigger (With Grip) This kit comes with: Grip, Grip Screw Washer, Grip Screw, Bolt Catch, Bolt Catch Plunger, Bolt Catch Spring, Bolt Catch Roll Pin, Mag Release, Mag Release Button, Mag Release Spring, Buffer Retainer Spring, Posi-Snap Safety, Buffer Retainer, Safety Detent Spring, Safety Detent, Trigger Guard, Trigger Guard Roll Pin, Takedown Detent Springs,Takedown Detents,Takedown Pins, QMS Trigger Compatibility: Compatible with AR-15/M4 models according to Mil-Spec diameters Not compatible with HAENEL or HECKLER & KOCH models Specs: 1. Grip2. Grip Screw Washer3. Grip Screw4. Bolt Catch5. Bolt Catch Plunger6. Bolt Catch Spring7. Bolt Catch Roll Pin8. Mag Release9. Mag Release Button10. Mag Release Spring11. Buffer Retainer Spring12. Posi-Snap Safety13. Buffer Retainer14. Saftey Detent Spring15. Saftey Detent16. Trigger Guard17. Trigger Guard Roll Pin18. Takedown Detent Springs19. Takedown Detents20. Takedown Pins21. QMS Trigger MADE IN THE USA