AMBICO bulletproof steel doors and frames are secure from ballistic attack yet have the appearance of standard hollow metal products. Our complete range of bulletproof doors are readily available and can be furnished with factory installed bullet resistant glazing.
Stock bullet resistant steel doors and frames are ready for immediate shipment.
UL Level One standard to protect against medium power small arms (Super 38 Automatic).
UL Level Two standard to protect against high power small arms (.357 Magnum Revolver).
UL Level Three standard to protect against super power small arms (.44 Magnum Revolver).
UL Level Four standard to protect against high power rifle attack (30-06 Rifle) where anticipated threat levels are extremely high.
UL Levels Five through Eight to protect against military assault weapons using armour piercing ballistics.
Ambico has supplied bullet resistant steel doors and frames to prestigious construction projects throughout the world (Click hereto view a picture from the Ambico Gallery). A partial list of completed installations is shown below:
|Bank of Canada
Federal Bureau of Investigation
Quantico Naval Base
Lexington Police HQ
Litchfield County District Courthouse
|University of Nebraska Medical Centre
Federal Reserve Bank
National Security Bureau
|Rocky River Municipal Court
Rocky River, OH.
Bullet resistant doors are subject to the criteria established in the document UL 752. Eight distinct “levels” of bullet resistance are established ranging from a small .38 handgun (Level I) through to a 762 high powered military assault rifle (Level VIII). When selecting an Ambico bullet resistant door and frame do so with reference to the anticipated threat – please refer to Table One. If you are uncertain about your choice ask one of our professional salespeople for advice or e-mail us with your query.
|Rating||Ammunition||Grain||g||Minimum Velocity||Number of shots|
|Level 1||9mm Full metal copper jacket lead core||124||(8.0)||1,175||(358)||3|
|Level 2||.357 Magnum jacketed lead soft point||158||(10.2)||1,250||(381)||3|
|Level 3||.44 Magnum lead semi-wadcutter gas checked||240||(15.6)||1,350||(411)||3|
|Level 4||.30 caliber Rifle lead core soft point||180||(11.7)||2,540||(774)||1|
|Level 5||7.62 mm Rifle lead core full metal jacket, military ball||150||(9.7)||2,750||(838)||1|
|Level 6||9mm full metal copper jacket with lead core||124||(8.0)||1,400||(427)||5|
|Level 7||5.56 mm Rifle full metal copper jacket with lead core||55||(3.56)||3,080||(939)||5|
|Level 8||7.62 mm Rifle lead core full metal copper jacket, military ball||150||(9.7)||2,750||(838)||5|
g – gram
fps – feet per second
m/s – meters per second
Ambico bullet resistant doors weigh approximately fourteen pounds per square foot and operate with readily available heavy weight builders hardware.
We recommend that the lockset should be factory supplied. Ambico has developed bullet resistent hardware to complement the bullet resistant ratings of our doors and door frames.
Yes – bullet resistant glass, acrylics and plastics are available and may be factory pre-installed. The bullet resistant capacity of the door, frame and glass must be complementary.