Sightron L Shaped Weaver/Picatinny 30mm & 33mm Ring Mount

The Sightron S33 model red dots are great sights, but they’re a bizarre 33mm tube size. This is the only available 33mm mount. Even the cheesy rings provided with the scope are 34mm with shims.

This mount is solid and well finished, and fits like a glove. The recoil lug is square, so it will fit any Picatinny rail or any Weaver rail with square slots. The body has generous sight-through cutouts. The comfortable rail knob is on the left side to avoid ejection interference. The scope clamp is drilled and tapped for an auxiliary top mounted single-slot rail section (provided). The 30mm shims are Aluminum.