The Vortex Defender Flip Cap Eyepiece Cover is a durable, pliable material that fits a wide array of eyepiece and objective lenses. The cap is virtually indestructible and features a snap flat spring. It fits snugly on nearly all Vortex Optics.
Vortex Defender Flip Cap Eyepiece Features:
- Outside diameter: 41.5-46 mm | 1.6-1.8 inches
- Flexible Black Rubber
This is the last flip cap you will ever need! Virtually indestructible, this cap will fit snugly on nearly all Vortex Optics and features a snap flat spring that will keep your line of sight unobstructed.
The E-10 fits all Vortex Riflescopes except the 1-inch tube Viper model .
