The FN AR-15 Button Rifled Barrel 223 Rem / 5.56 NATO is an accessory from FN. This configuration is built around a 14.7-inch barrel.

Barrel length is 14.7 inches. The finish is manganese phosphate. Overall length is 23.

This configuration is in the Accessories. The UPC for this exact configuration is 845737008567. The store SKU is FN20-100044.

The manganese phosphate finish is the surface treatment to match if you are comparing color or coating with another FN configuration of the same model. This accessory is identified by the FN model name on the listing. Fitment beyond the features written here is not stated, so do not borrow compatibility from a different model. Where a caliber is published, it is part of the fit. This listing names 223 Rem | 5.56 NATO.

The model name to compare is AR-15 Button Rifled Barrel. A close FN model can differ in finish, capacity, barrel, sights, or included parts, and those differences are the reason this page stays with this configuration. Additional information on this page repeats the published specification list for this exact configuration. If a measurement is not in that list, it is not stated here and should not be assumed. Read as a checklist, manufacturer is FN, model is AR-15 Button Rifled Barrel, caliber is 223 Rem | 5.56 NATO, barrel length is 14.7", finish is Manganese Phosphate, overall length is 23, and family is Accessories.

Read AR-15 Button Rifled Barrel as one configuration from FN, not as a stand-in for every accessory that shares the brand. The caliber printed for this listing is 223 Rem | 5.56 NATO. Additional information repeats the specification fields published for this item. If a number is not in that list, this page does not supply it.

Compare the FN AR-15 Button Rifled Barrel 223 Rem / 5.56 NATO with more Accessories, or browse the full Send It Guns catalog. See the official FN site.