Hot applications make large number of downloads. 20,000+ users downloaded Submachine Gun Builder latest version on 9Apps for free every week! It truly does not offer any money. This hot app was released on 2017-09-24. Be sure that you check your current app before you start a run.
Customize your very own submachine gun, and then shoot it in this awesome gun builder app. You can choose from items in 5 different categories. - Stock - Scope - Magazine Clip - Handguard - Silencer Tips: - Touch the gun to shoot it! The sound it makes depends on whether or not a silencer is equipped. Have Fun! If you like gun builder games, then you will love this app.