Leupold Alumina Flip Back Lens Cover Kit, Lens Protector, Matte Black, Fits 40mm & Standard EP

Leupold Alumina Flip-Back lens covers feature powerful neodymium magnets to hold them securely closed, and the triple O-ring seals provide maximum protection from the elements. Constructed out of durable 6061-T6 aircraft grade aluminum, they are precisely machined to allow for quick and easy operation, and a low-profile position, when open, make these Flip-Back lens covers stand above the rest. The round objective and ocular models can be rotated so they can open in any direction. Includes both eyepiece and objective covers. • Material: 6061-T6 Aluminum • Compatible With: Post-2004 riflescopes with 40mm objective lenses • Size: 40mm • Weight: 1.18 oz