Aero Precision M4E1 Stripped Lower Receiver - Gold Anodized - APSL100525

Aero Precision APSL100525: Want something loud? While this finish has almost no practical camouflage value (outside of gold mines and maybe Mars) the 2023 Black Friday Gold Anodize is the perfect loud finish for your next build. Whether you are battling aliens on a top-secret space base or just want to be the center of attention at your next range trip, this finish is for you. This type 2 gold anodize shows many different hues of gold in different lighting conditions.

M4E1 LOWER RECEIVER IMPROVEMENTS:

• Threaded Bolt Catch Roll Pin - Allows for simple installation of the bolt catch and virtually eliminates the chance to damage the finish during installation (pin included). 1/16" Hex Key required for assembly.
• Integrated Trigger Guard - Eliminates the possibility of breaking the trigger guard tabs by integrating the trigger guard into the lower, creating a stronger more rigid platform to build upon.
• Upper Tension Screw - Allows users to fine tune the fit of the upper and lower receiver using a nylon tipped tensioning set screw inserted in the grip tang of the lower receiver. This provides a tight fit with any standard AR15 upper receiver.
• Threaded Takedown Pin Detent Recess - Allows user to easily install the Takedown Pin detent and spring with the use of a 4-40 set screw (no more launching detents across the room).
• Increased Magwell Flare - Increased the flare of the magwell to aid in quick and efficient magazine changes.
• Marked and milled to accept short-throw safety selectors, but will work with standard selectors as well.

INCLUDES:

• Stripped M4E1 Lower Receiver
• Nylon tipped tensioning set screw
• Threaded Bolt Catch Pin