CMMG

CMMG AR Mk4 Upper Receiver Assembly 55BA22C

$111.99

Mfg Item #: 55BA22C

-Forged 7075 T6 aluminum-Ships with dust cover & forward assist assembly installed

Width	4.5000
Height	2.2000
Length	9.1000
Material	ALUMINUM
Dimension	2.20 X 4.50 X 9.10
Typecolor	UPPER RECEIVER
Sizefinish	BLACK MATTE
Ar15 Accessory	Y
Other Features	INCLUDES FORWARD ASSIST AND EJECTION PORT COVER ASSEMBLIES, ALUMINUM UPPER RECEIVER