Results for FN 5.56x45mm NATO

FN FN15 SRP G2PH 16" 556 30RD

FN America 16" 5.56 NATO M-LOK Midlength 1:7 Complete Upper

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

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 AMERICA FN 15 Carbine 5.56 NATO 16" 30rd Semi-Auto AR15 Rifle - Black

FN AMERICA Scar 16S 5.56mm NRCH FDE 10rd

FN AMERICA FN15 5.56 16" 30rd SRP G2PH LE12 w/BUIS - Black

FN AMERICA FN15 Tactical Carbine II 5.56 NATO 16" 30rd Semi-Auto AR15 Rifle - M-LOK - Black

FN FN15 AR-15 Complete Upper Receiver 5.56x45mm NATO 20" Barrel