The Leupold Alumina Flip Back Lens Cover 52mm for VX-5HD, VX-6/6HD, and Mark 5HD offers rugged, reliable protection for your scopes objective lens with a focus on performance in the field. Crafted from durable 6061-T6 aircraft-grade aluminum, this lens cover withstands harsh outdoor conditions while safeguarding critical optics from dust, debris, and moisture. Powerful neodymium magnets ensure a secure snap shut, and triple O-ring seals provide maximum elemental protection, so you can keep aiming with confidence in changing weather. The innovative design delivers quick, intuitive operation, with a low-profile open position that minimizes obstruction to your field of view. Round objective and ocular models rotate to open in any direction, offering versatile, obstruction-free access in a variety of shooting scenarios. Ideal for serious hunters and precision shooters using post-2004 Leupold riflescopes, this cover helps maintain clear, pristine optics whether youre stalking through brush or dialing in at the range. Trust in Leupolds Alumina Flip Back Lens Cover to keep your optics clean, protected, and ready for the next shot.