10 x AR-15 Polymer 80% Lower Receivers
Gen2 Polymer 80% Lower Receiver – AR-15 –
Gen2 Polymer 80% Lower Receiver – AR-15
***NOTE: We will not be drilling three holes (Bolt Stop, Safety Selector, and Rear-Takedown Detent) per video:
Polymer Lower Receiver Key Design Features:
Thickened design in Key areas, including:
Magazine well thickness and internal bevel
Rear Take-Down Pin re-design to increase material and fortify part in critical area.
Brass Inserts at the Pistol Grips and Buffer Tube Tower
Increased thickness at the Buffer Tube Tower
Tactile Locator Raised Domes for Trigger Finger
Jig System – NOW SOLD SEPARATELY:
Two Side plates which both indicate on the part in multiple locations and screw together.
Top Plate press fit into the side plates which allows for the Rough Pass, leaving 1/32