Cannon Flannel tries the 2026 upgraded version of its EXPS 3.0 if it is the best optic for airsoft use. The product is marketed as a high-end alternative to other brands in the airsoft market. The package includes the optic itself, a set of multi-cam black stickers for customization, and two different screen protectors: a honeycomb flash hider and a plexiglass shield to prevent damage from projectiles.