Confined Space | Collapsed Structure Trainer

The Confined Space/Collapsed Structure Trainer is 11,500 cubic feet of multi-level operational space designed from over ten years of actual combat operations. Multiple openings — above and below 24 inches, elevated and ground-level, horizontal and vertical — force operators to adapt entry techniques to the environment rather than rely on a single approach. Some locations have obstructions. Some don’t. Smoke, light, and noise effects replicate degraded conditions inside damaged or contested structures. Multiple small teams operate simultaneously in scenarios that replicate domestic disaster response and combat urban environments.

The structure doubles as an elevated shooting platform for Range 3 (Steel Monster) and Range 4 (Hogan’s Alley), and provides overwatch positions into the Urban Combat Compound and the 30-acre MOUT complex. Adjacent to the 5-Story Tower — three simultaneous sniper positions are supported across the CS/CS Trainer, the tower, and the sniper hides. The High-Angle Rescue and breaching courses integrate this facility for confined space entry and technical rescue scenarios.