CMMG AR-15 Bolt Catch, Black, Matte Finish

Description

The CMMG Bolt Catch is a mil-spec replacement part for standard AR-15 lower receivers. CMMG machines every component to tight tolerances, so this cmmg bolt catch fits reliably right out of the package. The body dimensions follow standard mil-spec specifications, which means no filing, fitting, or modification before installation. You get a part that drops in and functions correctly the first time, making it a practical choice for both new builds and replacement work on existing lowers. Keeping one in your parts kit means you are always ready to finish a build or swap out a worn catch without waiting on an order.

In addition, the matte black finish gives the catch a clean, neutral appearance that blends into any standard AR-15 build. Furthermore, the finish provides basic corrosion resistance for regular storage and range use without any extra maintenance. Also, the bolt catch latch and lower lever carry the dimensions your lower expects, so there is no rattle or slop after installation. Moreover, the part seats correctly in the detent pin and spring channel without binding or interference with the spring and detent that hold it in place.

CMMG has built a reputation for quality by holding tight manufacturing standards across their full product line. This cmmg bolt catch follows that same commitment, using durable materials and careful production to deliver a part that holds up over thousands of rounds. Precise manufacturing keeps every unit consistent so the fit and feel are predictable every time. The part works with the standard bolt catch roll pin that ships with most AR-15 lower parts kits, so no special hardware is required. You can learn more about CMMG’s AR-15 parts on their official website.

The bolt catch is one of those parts that often gets overlooked until it is lost or damaged during a build. A misplaced roll pin during installation, a worn latch that no longer holds the bolt back reliably, or a catch damaged from a drop can all halt a build or leave a rifle out of service. Keeping a spare on the shelf is a straightforward way to avoid these problems and keep your builds and repairs moving without any downtime. The low cost makes stocking a spare an easy decision for any serious AR-15 builder.

Whether you are finishing a new lower from scratch or replacing a worn part on an existing rifle, this drop-in part makes the job simple and straightforward. When you need a cmmg bolt catch that installs cleanly and works reliably in a standard AR-15 lower, this is it.

CMMG Bolt Catch Key Features

• AR-15 Bolt Catch — drop-in replacement for standard mil-spec lowers
• Precise manufacturing — consistent dimensions, reliable fit every time
• Matte black finish — corrosion resistant, blends into any AR-15 build
• Durable construction for long-term reliability
• Compatible with standard bolt catch roll pin
• Suitable for new builds and replacement work

Specifications