Bullet resistant


HMF Express is proud to announce our  UL-752 (Ballistic) Level 3 bullet resistant hollow metal opening with 15-day standard lead time.

Level 3 openings resist .44 magnum lead semi-wadcutter gas checked 240 grain loads fired at a minimum 1,350 feet per second.


  • Continuously welded corners
  • Single outswing
  • 16 gauge, reinforced with armor plate at threat side face
  • Butt hinges with high frequency hinge reinforcements
  • One-piece frame profiles

Construction Options

  • Maximum opening width 48″ x 96″
  • Minimum 4 hinge locations
  • Welded wall and floor anchors only
  • 3 or 4-sided frame
  • Masonry or drywall profiles
  • Double or single rabbet
  • Galvannealed or CRS


  • UL-752 Level 3
  • No fire ratings

Lead Time Options

  • Standard: 15 business days
  • Consult factory about expediting