Complete A Lower Receiver At Home
Polymer 80% lower includes jig and instructions and is ready for final machining into a completed AR-15 lower receiver. Features reinforced areas such as upper left mag well, extended bolt release posts and upper interface for enhanced strength, durability and reliability. Pre-machined areas such as threads for buffer tube, bolt release cavity and rear pivot pin hole accept standard AR-15 parts. Trigger guard is integral to the lower, simplifying assembly. Does not require FFL. May not be returned once modified in any way.
Returns will not be accepted once the receiver is modified in any way.
AR-15, Issue:11, Page:008
Big Book Catalog, Issue:72, Page:009