Shoot Houses; modular and expandable shoot houses for conducting tactical shooting training with walls, ceilings, and floors of metal plates covered with ballistic rubber; shoot houses having walls, ceilings, and floors with steel plates for stopping and ballistic rubber for absorbing and containing fired rounds to prevent ricochet and splattering during live fire training; Shoot houses that are reconfigurable structures that can be moved from one location to another; shoot houses, training structures having walls for absorbing projectiles, namely, bullets, shoot houses having surfaces with bullet absorbing material