Search our easy to use database of LEGO instructions either by set number, the year it was released, or by keyword. This video features step-by step instructions and a demonstration of how to build a semiautomatic Lego rubber band gun quickly and easily. LEGO Technic has now been challenging LEGO builders for over 40 years. A great way to get kids building – and a great way for you to share the fun!

Not so with this model. Guns are a sensitive and relevant topic these days, which is beyond the scope of a LEGO blog, but the fact remains that for both kids and adults making a realistic gun using LEGO elements remains a popular pastime and interesting challenge. Most Lego guns require you to feed ammo, or at least cock the gun, every time you shoot. From planes and cranes to supercars and monster machines, LEGO Technic is always about awesome models, advanced functions and building for real LEGO, the LEGO logo, the Minifigure, DUPLO, LEGENDS OF CHIMA, NINJAGO, BIONICLE, MINDSTORMS and MIXELS are trademarks and copyrights of the LEGO Group. LEGO® Classic Building Instructions Inspire LEGO® builders to get creative with these easy-to-follow building instructions! LEGO System A/S, DK-7190 Billund, Denmark. Never lose a Lego rubber band gun war to your friends again with the increased firepower of this semi-auto Lego shooting machine. ©2020 The LEGO Group. Use the program Machine Gun for the Machine Gun. The program also uses the orange button on the NXT brick as a "safety" mode button, so that you can toggle the gun in and out of safety mode, to keep it from going off by accident while you are loading or carrying it. Just scroll down to find your LEGO Classic box, then click on a model to download free building instructions. This program handles the firing by spinning the motor as long as the trigger button (touch sensor) is held down. Must be 18 years or older to purchase online. Our LEGO Instructions site is here to help you. And if all else fails and you can't find the Lego instructions that you need, send us an email and we will do what we can to help get it for you.