M-1911 Optical Sights and Mounts : OK Target

A new optical, red dot sight to be revealed at the next SHOT SHOW, coming from Czech Republic. Its characteristics are:

Dimension (l/w/h)                  100 mm/31mm/51mm 
Weight                             65g 
Aim dot size                       8/4 MOA    
Objective diameter                 26 mm       
Aim dot brightness adjustment      11 levels + "OFF"  
Power source                       3 V lithium battery CR 2032 
Usual operation period by 20oC     164 hours         
Shockproof and waterproof design