Ade Advanced Optics Quick Flip to Side 90-Degree 30mm/1-Inch Tactical QD Pivot FTS Mount with 1-Inch Inserts for Aimpoint/Eotech/Magnifier/Scope 3x 4x 5x with QD Quick Detach/Release Base Fits 30mm and 25mm (1 inch) bodies: includes removable 1" inserts Compatible with Eotech 512 and 552 optics mounted directly to your flat top receiver Compatible with Aimpoint Comp M optic with a Aimpoint mount Matte black Finish, Solid No Wiggle Attachment to Rail, Aircraft Grade, Weatherproof and Shockproof, Weight 4.6oz Aluminum Standard with six sided bolts for maximum hold under extreme conditions and automatic weapons fire; Ade Advanced Optics Limited Lifetime Warranty