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The M4E1 Complete Lower Receiver is the perfect base for your custom AR15 build. This complete lower features our new M4E1 Lower Receiver with an A2 Grip and M4 Stock. Save when you buy it complete and let our specialists do the installation for you!
Includes:
M4E1 Stripped Lower Receiver
M4 Stock
A2 Grip
Mil-spec Lower Parts Kit
Carbine Receiver Extension
AR15 Carbine Buffer and Spring
These parts are installed