0.5/0.75/0.83 inch Single Picatinny Rail Riser Mount with QD Lever Lock Quick Release, 4 Slots Riser Mount for Red Dot Sight

• QD Locking Level, Quick Release/Detach Design, adjustable tension, Easy and Fast To Remove or Install.
• Superior clamping surface to insure maximum rail engagement, no other tools needed.
• 0.5 inch Riser mounts 4-Slot QD lever lock adaptor and riser for red dots, mounting scopes, and optics. Fit any 20mm picatinny.
• Made from aircraft aluminum with matte anodizing, Solid & Sturdy
• Provide 100% Satisfaction Money-Back Guarantee.

Picatinny Rail 0.5/0.75/0.83 inch Riser Mount, QD Quick Release/Detach Adapter, Low Profile Picatinny Rail for Red Dot Sights and Scope Rings Optics Sights, 4 Slots