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BR6800 Series 
   3½" Frame Depth
   Ballistic-Resistant Aluminum Fixed Window

 



STANDARD BR6800 FEATURES
  • High-performance Fixed window
  • Ballistic and blast-resistant combined product available
  • Ballistically tested by independent laboratory
  • Tested to UL752 Level III Ballistic Standard
  • Improves asset protection and life-safety issues
  • Helps deter robbery attempts
  • Ballistics, blast, and architectural windows are available with the same sight-lines (architect can get the protection desired without sacrificing aesthetic appeal)


Series BR6800

   

UL 752 Bullet-Resistant Ratings

Rating

Ammunition

Weight

(g)

Velocity

No. of Shots

min max fps

mps

LEVEL 1

9mm Full-Metal Copper Jacket with Lead Core

124

8

1175

358

3

grains

1293

LEVEL 2

.357 Magnum Jacketed Lead Soft Point

158

10.2

1250

385

3

grains

1375

LEVEL 3

.44 Magnum Lead Semi-Wadcutter Gas Checked

240

15.6

1350

411

3

grains

1485

LEVEL 4

.30 Caliber Rifle Lead Core Soft Point (.30-06 Caliber)

180

11.7

2540

774

1

grains

2794

LEVEL 5

7.62mm Rifle Lead Core Full-Metal Copper Jacket, Military Ball (.308 Caliber)

150

9.7

2750

838

1

grains

3025

LEVEL 6

9mm Full-Metal Copper Jacket with Lead Core

124

8

1400

427

5

grains

1540

LEVEL 7

5.56mm Rifle Full-Metal Copper Jacket with Lead Core (.223 Caliber)

55

3.56

3080

939

5

grains

3380

LEVEL 8

7.62mm Rifle Lead Core Full-Metal Copper Jacket, Military Ball (.308 Caliber)

150

9.7

2750

838

5

grains

3025

Supplementary Shotgun

12-Gauge Rifled Lead Slug and 12-Gauge 00 Lead Buckshot (12 pellets)

1 oz.

28.3

1585

483

3

1744

1.5 oz.

42

1200

366

3

1320



 
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For additional information about Curtain Wall products from our subsidiary FM Graham Enterprises, please go to www.fmgraham.com
For information about additional thermally efficient window products from our subsidiary Graham Thermal Products, please go to www.grahamthermal.com

Proud Members of:       Energy Star
AAMA AIA Glass Association of North America U.S. Green Building Council National Glass Association Protective Glazing Council International
AAMA American Institue of Architects Glass Association of North America U.S. Green Building Council National Glass Association Protective Glazing Council International

 

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