Looking to drop a pre-built shooting range into your back yard? Take a look at the modular shooting ranges from Shooting Range Industries.
This company is providing built-to-order shooting ranges that can be delivered to your property for personal or commercial training purposes (local zoning codes apply, of course.) A range can be designed from 40′ to 500′ in length and have one to 12 shooting lanes.
Part of the range package includes a high-quality HVAC air filtration system and user-serviceable bullet traps. Additionally, motorized target retrieval systems and ceiling guards are standard.
This video shows the installation of a 12 lane range being installed in a six day period:
The Nevada Air National Guard installed a facility that they use for live fire and for scenario-based training with non-lethal rounds: