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Noveske 18 Inch IRONS - Noveske NSR-15 Rail

$859.00
SKU: 
3257

The Noveske 18 Inch IRONS - Noveske NSR-15 Rail upper features a Noveske 18 Inch IRONS, lightweight contour, stainless steel barrel, chambered in 5.56 NATO, with a 1:7 twist, improved polygonal rifling, intermediate gas system (1.5 inches shorter than rifle length gas system), extended M4 feed ramps, pinned "F" marked front sight tower, and a 1/2-28 threaded muzzle.  Built on an M4 ramped, milspec flattop receiver with a pinned low profile gas block, Noveske NSR-15 keymod rail, and an A2 flash hider.  The front sight base on this upper is not the gas block.  It is installed just in front of the  threaded muzzle in order to achieve a longer sight radius when using iron sights.  The longer sight radius enables the operator to make more precise sighting corrections.  

These are assembled and test fired by PK Firearms.

Includes M-16 bolt group assembly with MP tested bolt and forged charging handle. 

FOR MORE INFORMATION ABOUT PK FIREARMS CUSTOM UPPERS PLEASE CLICK HERE