Handguard

A handguard is the part of a semi-automatic or bolt-action rifle that covers most of the barrel. Typically, handguards are removable and feature accessory rails for shooters to attach optics, lasers and lights. Handguards also protect the shooter from contact with a barrel that is hot due to repeated use. Some rifles like the SIG SAUER MCX and CROSS are built with handguards that allow for a free-floated barrel, which improves overall accuracy. There are a wide variety of handguards on the market today, and many rifles are built with the ability to swap out handguards to tailor the rifle to specific needs and missions.