Brinyte PT28 Oathkeeper Flashlight Review Leave a Comment / Chargers, Cree XHP35 HD, Flashlights, On-Board, Tactical Today I have my first of two Brinyte flashlights. My first ever from this brand. This is their tactical offering, and it’s pretty well featured. It’s an 18650 with magnetic charging and a tactical ring and on and on. Read on for more!