F Faxon Firearms .308 Winchester Heavy Fluted Rifle Barrel, Rifle-Length, 416-R Stainless QPQ Nitride, 5R, NP3 Extension, Black Nitride, 18, 10B810R18FHQ-5R-NP3 $304.99 10B810R18FHQ5RNP3 show more like this Dvor