WMD Guns AR-15 5.56x45mm NATO 16in M-LOK Upper Receiver Assembly - Left Hand 12in Handguard NiB-X Silver. 56x45mm NATO 16in M-LOK Upper Receiver Assembly - Left Hand was developed in order to be the ideally suited product for anyone looking for an exceptional choice.. Formulated by using some of the very most sturdy and dependable resources around these AR15 Upper Receivers via WMD Guns provides you with an item which will give numerous years of consistency. WMD Guns has been developing high-quality merchandise for a very long time and the WMD Guns AR-15 5.56x45mm NATO 16in M-LOK Upper Receiver Assembly - Left Hand is their very own means of showing you exactly how much they are concerned. Right here at OpticsPlanet we make it our obligation to receive the most suitable solution for your specifications and featuring the WMD Guns AR-15 5.56x45mm NATO 16in M-LOK Upper Receiver Assembly - Left Hand is one thing that we're pleased to offer. Specifications for WMD Guns AR-15 5.56x45mm NATO 16in M-LOK Upper Receiver Assembly - Left Hand: Manufacturer: WMD Guns Caliber: 5.56x45mm NATO Barrel Length: 16 in Finish: NiB-X Color: Silver Gun Rail: M-LOK Gun Make: AR Platform Gun Model: AR-15 Package Contents: WMD Guns AR-15 5.56x45mm NATO 16in M-LOK Upper Receiver Assembly - Left Hand What firearm models does the manufacturer say WMD Guns AR-15 5.56x45mm NATO 16in M-LOK Upper Receiver Assembly - Left Hand is compatible with? The manufacturer suggests that WMD Guns AR-15 5.56x45mm NATO 16in M-LOK Upper Receiver Assembly - Left Hand is compatible with AR-15WMD Guns 1-NIBXUAMLOK12-LH: AR-15 5.56x45mm NATO 16in M-LOK Upper Receiver Assembly - Left Hand 12in Handguard NiB-X Silver