Aero Precision M4E1 APAR600103, Complete Lower Receiver, Semi-automatic, 223 Remington/556NATO, Magpul STR Stock

The M4E1 Complete Lower Receiver is the perfect base for your custom AR15 build. This complete lower features the M4E1 Lower Receiver and is upgraded to include a Magpul MOE Grip and STR Stock.

M4E1 Stripped Lower Receiver - Anodized Black

Magpul MOE Grip - Black

Magpul STR Stock - Black

Mil-spec Lower Parts Kit

Carbine Receiver Extension

Check out the entire range of products from Aero.

Hinterland #:	197216
UPC:	840014600601
Action:	Semi-automatic
Barrel Length:	N/A
Capacity:	N/A
Finish:	Anodized
Caliber:	223 Remington
Caliber **:	556NATO
Hand:	Right Hand
Manufacturer:	Aero Precision
Manufacturer part #:	APAR600103
Model:	M4E1
Type:	Complete Lower Receiver
Sub Category:	Lower Receivers
Color:	Black
Stock:	Magpul STR