The Highlands Ranch Law Enforcement Training Facility has installed a 2800 sq. ft. non-lethal training house for marker use.
Visit them at: http://hrletf.org/
They’ve done some cool things to improve their force on force training area. They have high winds so they’ve mounted the outside modular walls to the concrete. They’ll be able to move them in the future still when they want to mix things up.
They plan on painting the inside at some point. Look for new pictures later.