Designed in partnership with Unity TacticalA(R), the SB22 Takedown Kit is a lightweight, modular chassis for the RugerA(R) 22 Charger , Ruger 10/22A(R), and its clones. Able to accept M1913-compatible braces and stocks, the SB22 Takedown Kit is the key component to the perfect pack gun. Note - the firearm, brace, and other accessories shown are not included. FEATURES Lightweight, polymer chassis with aluminum insert, Picatinny (M1913) rear, and integral, ambidextrous QD sling socket Accepts standard AR-15 pistol grips (ReptiliaA(R) CQG(TM) Grip included) Includes Picatinny (M1913) Bridge Mount, Flat Top Cover, and M-Lok(TM) compatible handguar Mfg: Sb Tactical