44 Defender Flip Cap Cover by Vortex Optics

Protect your optics with confidence using the Vortex Defender Flip Cap Cover – 44mm (E-10 Eyepiece). Built to handle the rigors of the field, this rugged flip cap provides reliable lens protection while offering fast, silent access to your scope. Whether you’re in the tree stand, stalking through brush, or out on the range, the Vortex Defender keeps your lens safe and your shot ready.

Key Features:

• Fits 44mm Eyepieces (E-10)

  Compatible with most Vortex scopes and other optics with 44mm outer diameter eyepieces. Perfect fit for popular models like the Viper PST, Razor HD, and more.

• Virtually Indestructible Design

  Made from high-strength polymer to withstand tough field conditions, drops, and extreme temperatures.

• Tight, Secure Fit

  Stays firmly in place during transport and recoil, while remaining easy to install or remove.

• Easy-Access Flip Mechanism

  Opens quickly with one hand and locks in two positions: vertical for full clearance or forward at a 45° angle for quick peeks.

• Low-Profile Design

  Streamlined to avoid snagging and interference with your gear or rifle case.

• Weather-Resistant Seal

  Shields lenses from dirt, dust, rain, and snow—keeping your optic clean and clear when it matters most.