The most capable and precise weapon configurator available.
Mock up your builds in 3D using thousands of real-world parts from top firearm manufacturers. Follow these links to learn more:
FREE app for mobile and tablet devices, or via web browser* on your PC or MAC. Download it now…
*For the best web experience, Firefox is recommended.
GUNSTRUCTION at a Glance
Ultimate 3D Firearm Configurator
Build 3D photo realistic firearms using real-world parts and accessories from top manufacturers.
Multiple Weapon Platforms
Currently supports AR15, AR308, R700 bolt action, AK, and 10/22® platforms, with many more to come.
Try It Before You Buy It
Create, plan, and budget your next build with confidence before you even begin shopping.
Detailed Parts Lists
Print out a detailed list with real part numbers from manufacturers to begin your build.