Nightforce Objective Flip-up Lens Caps -all 56mm :

Keep the objective of your Nightforce 56mm ATACR, Beast, SHV, and NXS clear with these objective flip-up lens caps. The new lens caps, manufactured to Nightforce specifications by Tenebraex, provide both superb protection and extreme functionality in the field. For the riflescope�s objective lens, an adapter screws into the objective�s threads; for the eyepiece, the adapter clamps on.

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Features:

• Heavy duty weather resistant Plastic
• Can be locked in place
• Mechanically mounted
• Open with finger pressure