PK Firearms Logo

Your home for AR-15 parts & accessories!

PK Firearms Logo

FN 16 Inch - CARBINE LENGTH - Gov't Profile - KAC 13 Inch URX 4 Rail

$739.00
SKU: 
3665

The FN 16 Inch - CARBINE LENGTH - Gov't Profile - KAC 13 Inch URX 4 Rail upper features a FN Manufacturing 16 inch gov't contour, hammer forged, chrome-lined barrel, chambered in 5.56 NATO with a 1:7 twist rate, carbine length gas system, M4 ramped barrel extension and a 1/2-28 threaded muzzle.  Built on a milspec flat top receiver with M4 feed ramps, lo-pro gas block, Knight's Armament 13 Inch URX 4 keymod rail, and A2 flash hider.  FN barrels are manufactured from 4150 CMV and have a chrome-lining in the bore and chamber that is almost double the thickness of most milspec barrels. 

Includes AR15 bolt group assembly and forged charging handle.

These are assembled and test fired by PK Firearms.

FOR MORE INFORMATION ABOUT PK FIREARMS CUSTOM UPPERS PLEASE CLICK HERE