FN M16A4 Barrel Assembly


Out of stock

Out of stock

SKU: WO-972 Categories: , ,


This is for one FN Cage Code marked barrel assembly in New take-off condition meaning that they were removed from new M16A4 rifles showing evidence of factory test firing and handling marks only. They are marked 3S679 5.56 NATO 1/7. These (20″) barrels are mil-spec 5.56 chrome chamber with 1/7 twist chrome lined bores.  They come complete with delta ring assemblies, front sight assemblies, and a gas tube.  A great chance to update your rifle or stash a spare set for a future build.

Additional information

Weight 2 lbs
Dimensions 32 × 6 × 6 in


There are no reviews yet.

Be the first to review “FN M16A4 Barrel Assembly”

Your email address will not be published. Required fields are marked *