Material: Aluminum alloy
Suitable Gun Type 40mm caliber AOE gunsight(for example: it fits 3-9x40AOE scope,may not fits 3-9x40EG)
Effectively remove glare and reflections
Made from light weight and durable aluminum
Black anodized finish
Fits most scopes with 40mm objective lens. However, compatibility with your scope is not guaranteed. Please make careful measurement of your scope before ordering.
80mm in length. Allow for serial connection to create greater length.