Quick Release Scope Mount Adapter 20mm Rail Base Picatinny

Our Take

At approx. 5.5 x 2 x 2 cm and 70 g, this is a short QR adapter — the kind of thing that sits between a rail and a compact optic or a red dot. Quick release is the headline feature, and for a small dot that’s genuinely convenient if you swap optics between guns. The honest part: tiny bases have small clamping surfaces, so return-to-zero repeatability is average at best — fine for a dot used at close range, less so for a magnified optic you actually dial. Check that the release lever doesn’t sit where your hand wraps the rail. Cheap and useful; just don’t expect match-grade repeatability.