Home / Accessory-Barrels / Walther Arms PPQ 9MM 4.6″ THREADED BBL KIT View cart “FN BARREL AR-15 5.56MM 16″ MID” has been added to your cart. Walther Arms PPQ 9MM 4.6″ THREADED BBL KIT$24900 Out of stock SKU: 281329710 Category: Accessory-Barrels Product ID: 29901 Description Description Polygonal Rifling Related products Sale! FN BARREL SCAR 17S 308WIN 13″ $1,72900 $1,37486 Sale! Shadow Systems BARREL 9MM FS BRZ FLT $21100 $17348 Wilson Combat BARREL GLOCK 19 9MM 4.02″ SS $18995 Sale! FN BARREL AR-15 5.56MM 14.5″ $39900 $35395