Fransisco, this does not have a manual thumb safety. This has a trigger blade safety, so you have to put constant pressure on the trigger to be able to pull it. It also has an internal drop safety so if there's a round in the chamber and you accidentally drop it, it won't accidentally fire. I have this exact same pistol but in a different color and they're fantastic pistols, great triggers, very reliable and extremely accurate. Would highly recommend one. Hope this helps.

Francisco, internal drop safety and the red trigger blade safety only Sir. Same as a Glock. Cheers and stay safe!

Trigger bar safety (trigger dingus) and drop safety only, these are both passive safeties, there is no manual safety on this pistol