FN Barrels

FN Hammer Forged AR-15 Barrel 5.56x45mm NATO 18" Government Contour 1:7" Twist Matte Rifle Length Gas Port

FN AR-15 Button Barrel 5.56 NATO 16 Barrel

FN 36420 AR-15 Hammer Forged Barrel

FN AR-15 Barrel 5.56x45mm NATO 18" Government Contour 1:7" Twist Manganese Phosphate

FN AR-15 Barrel 5.56x45mm NATO 10.5" Government Contour 1:7" Twist Manganese Phosphate

FN AR-15 Barrel 5.56x45mm NATO 14.7" Government Contour 1:7" Twist Manganese Phosphate

FN America AR-15 16" Barrel 556NATO 1:7 Twist Button Broached, Black - 20100039

FN America AR-15 16" Barrel 1:7 Twist Button Broached, Black - 20100046

FN AR Barrel 5.56 14.7 M4 Profile Carbine Length

FN Hammer Forged SCAR 16S Barrel 5.56x45mm NATO 10" 1:7"" Twist

FN Hammer Forged AR-15 Barrel 5.56x45mm NATO 14.7" M4 Contour 1:7" Twist Manganese Phosphate Carbine Length Gas Port

FN AR-15 Barrel 5.56 16 Barrel Carbine Length

FN Hammer Forged AR-15 Barrel 5.56x45mm NATO 16" Government Contour 1:7" Twist Matte Mid Length Gas Port

FN Hammer Forged SCAR 16S Barrel 5.56x45mm NATO 14" 1:7"" Twist

FN 509M Threaded Barrel with Compensator 9mm Luger 4.55" FDE

FN AMERICA AR-15 Rifle Length Barrel 5.56 NATO 20" Black

FN Hammer Forged AR-15 Barrel 5.56x45mm NATO 20" Government Contour 1:7" Twist Matte Rifle Length Gas Port

FN AMERICA Barrel AR-15 5.56/223 16" Carbine Length

FN Hammer Forged SCAR 17S Prefit Barrel 308 Winchester 13" Matte Black 1:12" Twist

FN Compensated FN 545 Barrel 45 ACP Black

FN Compensator Kit 9mm

FN 509C Threaded Barrel with Compensator 9mm Luger 4.35" Black

FN Compensator Kit Black / Flat Dark Earth 9mm 4.34 Barrel

FN Compensated FN 510 Barrel 10mm Black