Product Description Product Info for Alpha Tactical AR-15 Skeletonized Magazine Catch Parts Kit Ambidextrous, Parts Kit, AR15, Enlarged Skeletonized Magazine Catch Specifications for Alpha Tactial AR-15 Magazine Catch Parts Kit: Gun Model: AR-15 Color: Black, Red or Blue Gun Type: Rifle Package Contents: Alpha Tactical Enlarged Skeletonized AR-15 Magazine Catch Parts Kit