BigTron 1inch - 1.18inch Scope Ring Adapter 25.4-30mm Airsoft Gun Scope Barrel Mount 20mm Tube Mount Rail Riser for Riflescope Optics

• 1“ (25.4 mm) and 1.18” (30 mm) diameter ring adapters, compatible with most barrels or a compressed air tube.
• Standard 40 mm long shank base for various mounting accessories.
• Suitable for 20 mm rail mounting. Supplied with installation tool.
• 6 slots / rail for scope / sight / flashlight mounting.
• Robust and lightweight. Made of aluminum.

You can mount the adapter to a 1.18-inch gun barrel or a 1-inch gun tube. Both 1-inch and 1.18-inch adapter rings are included. Hex key included for easy installation. A 40 mm rail provides ample space for the installation of gun accessories. Colour: Black Material: Aluminium alloy Diameter: 25.4mm / 30mm (1 - 1.18inch) Weight: 31g / 1.1oz Package includes: 1 x 30mm Ring Scope Adapter Base 1 x 1’ Insert 1 x Hex Key