CRL N555C3 Polished Stainless Steel 5″ Square Level 3 Bullet Resistant Speak-Thru
$384.15
Square Bullet Resistant Speak-Thrus in 5" (127 mm) and 7" (178 mm) are available for Level 2 (.357 Magnum) and Level 3 (.44 Magnum) rated…
CRL N777C3 Polished Stainless Steel 7″ Square Level 3 Bullet Resistant Speak-Thru
$379.86
Square Bullet Resistant Speak-Thrus in 5" (127 mm) and 7" (178 mm) are available for Level 2 (.357 Magnum) and Level 3 (.44 Magnum) rated…
CRL SST5 Brushed Stainless Steel 5″ Speak-Thru
$177.68
The CRL Stainless Steel Speak-Thru provides natural voice transmission. Offset slots in front and rear prevent tampering from the outside, and stop drafts to…
CRL SST7 Brushed Stainless Steel 7″ Speak-Thru
$270.27
The CRL Stainless Steel Speak-Thru provides natural voice transmission. Offset slots in front and rear prevent tampering from the outside, and stop drafts to…
