semi auto handguns,FN America,66966,45 ACP View cart “FN FNX-45 Tactical 45 ACP 5.3″ Threaded Barrel, Night Sights, 15rd Mag” has been added to your cart. Showing the single result Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low Sale! IN STOCKFN FNX-45 Tactical 45 ACP 5.3″ Threaded Barrel, Night Sights, 15rd Mag $1,199.89 Original price was: $1,199.89.$1,079.90Current price is: $1,079.90. Add to cart