Gun Man Photo Montage is an amazing app for those who love to take photos with the effects of gun frames. This app lets you put your face into several gun frame suits. The app is easy to use and has a lot of effects and backgrounds to try. The best thing is that it lets you take pictures using your phone’s front camera or the phone’s rear camera.

Once you download the app, you can take a photo using the front camera and then choose the best gun frame suit to put on your face. It's easy to use and has a lot of options to try.