First Order sight

The First Order sight is a Nerf tactical rail accessory that was released in 2015 to promote the film Star Wars: Episode VII The Force Awakens.

It comes packaged with the First Order Stormtrooper Blaster and cannot be purchased separately.

Details
The First Order sight is an orange aiming accessory attachable to a blaster via tactical rail. It is rather rectangular in shape, and has a single triangle on top of it for aim.

As its name suggests, it resembles the sight used on the SE-44C blaster pistol used by the First Order Stormtroopers in the movie.