Home / AR Parts / CMMG / DEMO CMMG ZEROED Lower Parts Kit AR15 55CA642
DEMO CMMG ZEROED Lower Parts Kit AR15 55CA642

DEMO CMMG ZEROED Lower Parts Kit AR15 55CA642

Lowest Price
$102.29
MSRP
$109.99
Savings
7% off
In Stock at
0 Stores
Updated
Dec 17, 2025

Specifications

Brand
MPN
55CA642DEMO

Description

DEMO CMMG ZEROED Lower Parts Kit AR15 55CA642. Every piece is made here in the USA and comes in convenient color-coded packets to make assembly a breeze. Check out our interactive install walkthrough video below or read the CMMG Resources LPK Install article for an in-depth breakdown. Dont forget a Buttstock or Brace kit to complete your pistol or rifle lower. All parts meet or exceed mil-spec. Specifications for CMMG AR-15 ZEROED Lower Parts Kit: Manufacturer: CMMG Gun Make: AR Platform Gun Model: AR-15 Package Contents: CMMG AR-15 ZEROED Lower Parts Kit 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 CMMG 55CA642: ZEROED Lower Parts Kit AR15
Stay Connected

Join our newsletter for the latest updates and exclusive deals.

ARMSAGORA

Compare prices on firearms, ammunition, and accessories from hundreds of trusted retailers. Find the best deals, track prices, and build your own loadouts.

© 2026 ARMSAGORA. All rights reserved.
Not an FFL licensed dealer. ARMSAGORA is a product comparison tool.