New - $31,525
Colt M16A2 SMG 9MM New in Box with Original Accessories.  These are quite rare, especially new in box.  There are only 47 of these in the ATF registry.  The X Prefix identifies it as an experimental gun.  From the collection of a retired Colt executive.  Note:  the SMG receiver stamp.  Rare.  Offering for $31,525.