The Smith & Wesson M&P M2.0 threaded barrel is a 5.6-inch, 9mm factory barrel made for M&P M2.0 pistols that carry a 5-inch slide (brand part no. 14421). The muzzle is threaded, so a compatible threaded muzzle device can mount straight to the barrel without changing anything else on the pistol. Because it comes from Smith & Wesson itself, it is cut for the same 9mm chambering the M&P M2.0 line uses, which makes it a clean swap for an owner who wants a threaded muzzle on an existing 5-inch M&P. It suits a range gun, a competition build or a home-defense pistol that is being set up to take a muzzle device.

Key Specifications

• The chambering is 9mm, matching M&P M2.0 pistols chambered in 9mm.
• Barrel length is 5.6 inches, which pairs with the 5-inch slide this barrel is made for.
• The muzzle is threaded, so a compatible threaded muzzle device can be installed directly on the barrel.
• It is built for a 5-inch slide, so it is matched to that slide length.
• The platform is the M&P M2.0, the pistol family this replacement barrel is made to fit.

Frequently Asked Questions

Which pistols does this barrel fit? It fits any M&P M2.0 chambered in 9mm with a 5-inch slide. It is not compatible with Tactile Loaded-Chamber Indicator (TLCI) models or M&P M1.0 models.

Is this barrel threaded? Yes. The 5.6-inch barrel is threaded at the muzzle so a compatible threaded muzzle device can be fitted.

What caliber is it? It is a 9mm barrel, made for M&P M2.0 pistols chambered in 9mm.

Buy the Smith & Wesson M&P M2.0 Threaded Barrel, 9mm, 5.6-Inch

A threaded barrel is the simplest way to get a muzzle device onto a 5-inch M&P M2.0 without replacing the pistol. Order it from our Lubbock, Texas gun shop for fast, insured shipping, and browse more handgun barrels while you are here.