United States Bullet Proofing’s USAW 650 FEMA Window and USAD FEMA Door pair ICC 500 / FEMA storm-shelter performance with UL752 Level 5 rifle resistance in one exterior fenestration assembly.
United States Bullet Proofing (USBP), a Specialty Fenestration Group division that manufactures high-security fenestration, introduced what it describes as the first window and door system designed to the latest multi-threat standards: tornado and hurricane protection under ICC 500-2023 and FEMA P-361-2024, plus UL752 ballistic protection against high-powered rifles.
Intended for the exterior envelope of ICC 500-compliant storm shelters, the USAW 650 FEMA Window and USAD FEMA Door combine severe-weather and ballistic resistance in a single assembly. The company says the system was tested with a 15-pound missile impact at 100 mph, simulating forces associated with wind speeds up to 250 mph, and tested for extreme tornado and hurricane pressures. Frame and glazing meet UL752 Level 5 (11th and 12th Edition) for a 7.62mm full metal jacket NATO round. USBP also notes independent testing of the USAW 650 for air infiltration/exfiltration, water penetration, and thermal performance.
“We’re proud to introduce the market’s first system of its kind, rigorously tested to the latest industry standards and requirements, setting a new benchmark for multi-threat protection,” said Hector Vallejo, Chief Revenue Officer for Specialty Fenestration Group. “This new system gives architects and facility owners the ability to enhance protection for critical infrastructures without sacrificing the aesthetics and architectural integration expected from modern designs.”
Target applications cited include K-12 schools, police stations, public safety facilities, emergency response centers, government buildings, and other critical infrastructure where storm-shelter and physical-security needs overlap. The line was set to debut at GSX (September 14-16, Atlanta, Booth #3640) and at GlassBuild America in Las Vegas (Innovation Lounge IA-14 and Booth #4026).
The USAW 650 FEMA Window and USAD FEMA Door system includes the following features:
- Designed to ICC 500-2023 and FEMA P-361-2024 storm-shelter wind/debris criteria
- UL752 Level 5 ballistic rating (7.62mm FMJ NATO), 11th and 12th Edition
- Missile impact tested: 15 lb at 100 mph (associated with up to 250 mph wind forces, per company)
- Integrated window and door fenestration for ICC 500-compliant storm-shelter envelopes
- USAW 650 also independently tested for air, water, and thermal performance





