Need more 9mm Ammo? Then BookMark this page! Own A Gun? Make Sure you are Covered. Legal Defense for Self-Defense. Anderson AM-15 5.56 16″ Free Float Complete Rifle Sale USA –-(Ammoland.com)- Kentucky Gun Co has a sale on the Anderson AM-15 5.56 16″ Free Float complete Rifle combo for a Text-A-Check Price of just $519.99 with FREE shipping. Anderson AM-15 5.56 16″ Free Float Rifle Complete Lower & Complete Upper Shipped Separately This Complete Lower Includes an Assembled Lower, Lower Parts Kit, Buffer Tube, & Buttstock Assembly. The AM-15 Stripped Lower Receiver is American-made with superior quality for less! Anderson lower receivers are CNC machined from a high-strength, 7075 T6 aluminum forging for reliable performance and outstanding durability. Machined to Military Specifications & Standards and marked “Multi-Cal ” to be used with multiple calibers on the AR-15 platform. This Lower Receiver comes in type III black hard anodize.