Butler Creek 30200 Flip-Open Objective Scope Cover 43.20mm Size 20 Slip On Polymer Black

The Butler Creek 30200 Flip-Open Objective Scope Cover delivers fast, one-handed protection for the front objective lens of your rifle scope. This Size 20 cover is custom fit to scopes with a 43.20mm objective bell and installs with a simple slip-on design that creates a watertight, airtight seal against the scope body.

Built from tough, lightweight black polymer, the spring-loaded cap flips open with a quick finger press and snaps shut to keep rain, dust, mud, and debris off your glass in the field. The Flip-Open system has been tested to -40 degrees F, so it stays flexible in cold-weather hunting and shooting conditions, and the cover's fit tolerance of .01 under to .025 over the stated measurement keeps it seated under recoil without falling off.

Part of Butler Creek's popular Flip-Open line of scope lens covers, this objective cover weighs less than an ounce and is ideal for hunters, tactical shooters, and recreational plinkers who want instant lens protection without fumbling with a traditional scope cap before every shot.