LRB Arms of Long Island, OEM supplier for numerous Tier one AR15/M16 companies. M15SA lower reciever is made from aircraft grade 7075-T6 aluminum  forgings, same as curently used by the US military.  The forgings are Cerro and CNC machined with tolerances held to one thousandth of an inch.  Finish is a hard coat anodize per MIL-A-8625.  These recievers accept all mil-spec internal parts, and are compatable with all other aftermarket mil-spec upper recievers.   

NO CALIFORNIA SALES

Copy of FFL Required for Purchase.

IN STOCK FOR IMMEDIATE DELIVERY

Our Price: each Was $125.00
On Sale For $94.95

In Stock