CMMG AR-15 Ejection Port Door Cover Kit- Aluminum- Black

CMMG Inc. makes high quality parts and accessories for the AR-15 platform. This particular Ejection Port Door Cover kit is designed to drop into your existing AR-15 Upper receivers that are missing the ejection port door.

Specifications and Features:
CMMG Inc. Ejection Port Door Cover Kit 55BA6E3
Ejection Port Door Cover
Ejection Port Door Spring
Ejection Port Door Hinge Pin