Quicker, easier reloads for right or left-handed shooters. Lets you activate the magazine release with the thumb of the non-firing hand while keeping the rifle on target. Specification: Made From: 12L14 Solid Billet Steel CNC Five Axis Machined Black Oxide Finish 100% USA MADE Benefits: Simple installation, installs just like the factory magazine release Utilizes original magazine release button, or can be used with enlarged or extended button