Want to get a little bit closer look on that hard-to-see component before you install it in your gun? Add the iGaging 4X Magnifier to your work bench and keep it on-hand for those quick moments when you want to zoom in. The magnifier is equipped with several LED lights, which bring any object into clear view. The whole optic is attached to a 10-inch long flexible arm that's anchored to a base loaded with rare-earth magnets, so you can keep it attached to any metal surface with ease, allowing for hands-free use. Mfg: Igaging