Quick Release Riser 20 mm Rail Mount Adapter for Weaver/picatinny

Description:

Aluminum alloy construction in matte black finish
Fits 25.4mm scopes, lasers and flashlights
Fits standard 20mm Weaver / Picatinny rail
Full metal, military style Non-reflective matte black
Lightweight and high strength
Double Tube 25.4mm ring mount
Length :34mm
Height : 40mm
Weight: 41.5g