Heckler & Koch released their promotional video for 2017 though they did not release any text describing it and it is i German. This means turning on the caption or just understand by following the visuals such the live firing of the HK33 and a shot of the factory in Oberndorf am Neckat. It shows an aerial as well as the inside of the factory. Of course, you get to see some testing of the firearms they build.

Spotted on Vimeos is a Viper Tactical Promo video uploaded by Ink Ribbon. This video shows the products of the company, which has a good line of affordable tactical gear. You will see their Titanium tactical gear line in action as well as their V-CAM line of products.