STK Folding Stock end of year sale 0 is drop resistant to hpa externals 0 is drop resistant to 1m Crisp and vivid 4 MOA target red green dot with 5 brightness settings for diverse environmental background Instant aiming and locking on target with great field of view and unlimited eye relief Non reflection high tech emerald coatings Includes integral quick detach mounting deck and flip open lens caps Most versatile dot sight for wide range of pistols LCT products will never let down your expectations LCT is a world leader in designing and manufacturing top quality AK series and other mostly western types replicas on the market