CMMG ZEROED AR-15 Lower Parts Kit Black

Finish your next AR15 lower receiver with the CMMG ZEROED Mk4/AR15 lower parts kit. With this complete lower receiver parts kit, you will get everything you need to finish off your stripped lower receiver. Sets of parts are separated into color-coded bags to make assembly easy even for beginners. Don't settle for a lesser quality parts kit; the CMMG ZEROED lower parts kit is ready for the toughest conditions. Every piece is made here in the USA and all parts meet or exceed mil-spec. All installation hardware is included.

CMMG ZEROED AR-15 Lower Parts Kit Specifications and Features:
CMMG Item Number: 55CA642
Complete AR-15 Lower Parts Kit
Convenient Color-Coded Packets
All Parts Meet or Exceed Mil-Spec
Installation Hardware Included

Includes:
ZEROED Extended Bolt Catch AR15
Bolt Catch Plunger, Spring, & Roll Pin
ZEROED Trigger Guard, Screw, & Roll Pin
Trigger & Trigger Spring
Disconnector & Disconnector Spring
Hammer & Hammer Spring
Trigger/Hammer Retaining Pins
ZEROED 60°/90° Adjustable Ambi Safety, Detent, & Spring
ZEROED Ambi Magazine Catch & Spring
ZEROED Extended Magazine Release Button
HD Pivot/Takedown Pins, Detents, & Springs
ZEROED Pistol Grip, Grip Screw, & Washer
Buffer Retainer & Spring

Fits:
AR-15 Lower Receiver