The Vortex Mount Riser QR is a handy way to quickly attach a Venom Red Dot Sight to your AR platform to ensure that you get the correct height for a lower 1/3 co-witness sight. The positive lock with one-handed operation makes it incredibly easy to use. The Type III hard anodized machined aluminum construction makes it lightweight, tough and durable. Type III hard-anodized machined aluminum construction Positive lock One-handed operation Lightweight, tough and durable Order today!
