Prevents damage from bb impacts!
Fits all genuine and clone Micro T1 red dot sights
Also works with Holosun HS403B red dot (does NOT work with 403R or 503R)
Has been tested to withstand 500fps sniper rifles at less than 10 feet
Completely clear lens
Installation is quick and easy:
Step 1: remove the protective film from lens protector
Step 2: insert the lens into ring cap.
Step 3: see 2 grooves on the inside of the ring cap, carefully insert one o-ring in each groove (4 o-rings included in case you mess up)
Step 4: Insert ring cap onto sight, fit should be firm and snug
