I have one (1) factory new in-the-box Colt LE901-16S Modular Carbine in .308 Win or 7.62x51. This new rifle still has the factory grease and has all of its original factory plastic wrap. It features a quad-picatinny rail system and a host of accessories in the factory pack. This is Colt's famous modular AR platform which accepts a Mil-Spec. 5.56 x 45 NATO Colt upper receiver with use of a Mag Well adapter. (Both the 5.56 x 45 upper receiver & Mag Well Adapter kit are not included with this rifle but are available from Colt.) A bag of Colt Factory accessories is also included as follows: Four 20-round P-Mags, a black sling with sling swivels, a bore cleaning brush and picatinny rail covers. You can switch from .223 to 308 with same gun with adapter kit sold by Colt. These are extremely hard to come by. $3500 shipped to ur FFL where Legal Might take 44 mag or colt 45 as part trade.