Bumlon Scope Mount Rail Picatinny 20mm Weaver Base Scope Rail Sight
Brand: Bumlon
mount
Ultra light weight and low profile red dot scope mount
Customizable fine level adjustment for perfect zero (up/down, left/right)
Reference aiming dots on rear to use scope mount rail as backup iron sight
Replaces stock rear sight assembly and installs in seconds
Quick 1 step installation.Scope mount rail allows you to use fixed sight