Description Stag Arms STAG-15 complete lower receiver chambered for 5.56 NATO. Complete AR-15 lower receiver with a Magpul stock, Hogue textured pistol grip, standard AR-15 90 degree throw safety selector, bolt catch, and trigger. Must ship to FFL holder. Condition: Very good/Excellent with light handling wear. Serial: 311425 Manufacturer: STAG ARMS LLC Caliber: 5.56x45mm NATO Model: STAG-15 Book# 10-023