The CMMG ZEROED Bolt Catch Kit for AR-15 rifles solves one of the most annoying ergonomic problems on the platform: reaching that tiny bolt catch with your thumb or finger when you need it. Whether you're running drills at the range, hunting in the field, or working through a defensive course, fumbling for a recessed bolt catch wastes time and breaks your grip. This kit upgrades your rifle with dual oversized extended paddles that put the bolt catch right where your hand naturally wants to find it.

Built from steel with a durable black finish, the ZEROED bolt catch kit is engineered for rugged use. The machined paddles have tactile surface texture that gives you positive feedback and confident engagement—no guessing whether you've actually pressed it. Installation is straightforward; all assembly parts are included in the kit, so you're not hunting for additional hardware or springs.

This is the kind of upgrade that feels small until you shoot with one, then you realize how much better your rifle handles. If you run an AR-15 for any serious purpose—whether it's long-range target work, hunting, home defense, or competition—an extended bolt catch makes charging and manipulating your rifle faster and more intuitive. The ZEROED kit delivers the ergonomic gain without any guesswork about compatibility or fit on your platform.

The CMMG ZEROED Bolt Catch Kit for AR-15 rifles solves one of the most annoying ergonomic problems on the platform: reaching that tiny bolt catch with your thumb or finger when you need it. Whether you're running drills at the range, hunting in the field, or working through a defensive course, fumbling for a recessed bolt catch wastes time and breaks your grip. This kit upgrades your rifle with dual oversized extended paddles that put the bolt catch right where your hand naturally wants to find it.

Built from steel with a durable black finish, the ZEROED bolt catch kit is engineered for rugged use. The machined paddles have tactile surface texture that gives you positive feedback and confident engagement—no guessing whether you've actually pressed it. Installation is straightforward; all assembly parts are included in the kit, so you're not hunting for additional hardware or springs.

This is the kind of upgrade that feels small until you shoot with one, then you realize how much better your rifle handles. If you run an AR-15 for any serious purpose—whether it's long-range target work, hunting, home defense, or competition—an extended bolt catch makes charging and manipulating your rifle faster and more intuitive. The ZEROED kit delivers the ergonomic gain without any guesswork about compatibility or fit on your platform.