Adjust your reticle and brightness to suit your view with a Bestsight reflex rifle sight made for a 20mm rail setup.
Rail fit: Models 551 and 553 fit any 20mm rail; model 558 has an integrated 5/8-inch, 20mm Weaver rail.
Reticle options: Choose red or green on models 551 and 558; model 552 offers both colors with five brightness levels.
Adjustments: Set elevation and windage on models 551 and 553. Model 552 adds 1/2 MOA adjustments with audible clicks, while model 558 has resettable adjustments.
Model details: Model 552 has 1.0x magnification, a 30 x 22 mm objective lens, and weighs 275 g. Battery types vary by model and are not included; model 551 powers off automatically after two hours.
