Hi friend, if your pistol has heightened iron sight, then it works; We are also developing adapters compatible with GLOCK MOS, RMR and CZ Shadow2 Optics-Ready.

Hello, friend Sorry, because with the battery customs may check, you need to buy a CR2032 type of battery.
a. Battery issue
Please try different brand batteries of CR2032 3.0V. Sometimes the red dot does not turn on when you put new battery inside, but it turns on normally after you put different brand battery inside.
b. Poor contact issue
Please try to pull the metal contact to see if this will help? Check below picture “A” for reference.

Please try these 4 steps to see if it works, check below picture “B” for reference.
Step 1 : Relax the screw
Step 2 : Put battery directly on the metal contact “+” and “-”
Step 3 : Look Through the red dot / Take a photo
Step 4 : Assemble! Make sure the “·”+“0”+“|” at the same line.



If the red dot is still not illuminating, please contact service@vectoroptics.com for support.
lAstigmatism problem
If you have astigmatism, then you’d probably get different visual representation of what a red dot sight might look like. (Please check picture “A” for reference)

lTry with the camera to catch the real visual representation
1. Put the red dot in front of the Box in a close distance
2. Camera focus on the “Lens”
3. Camera focus on the “Box”
(Please check picture “B” for reference)


If the red dot is still blurring in your camera, please contact service@vectoroptics.com for support.
a.The reflex sight does not hold a group of hits at the first time shooting
Please examine the factors below:
(1) Be sure that all screws on the rifle’s action are properly tightened.
(2) Be sure the rifle barrel and action are clean and free of excessive oil or copper fouling.
(3) Maintain a good shooting technique and use a solid rest.
(4) Some rifles and ammunition don’t work well together—try different ammunition and see if accuracy improves.
(5) Be careful, the reflex sight may be with a “parallax issue” if not adjusted well.
b.The reflex sight does not hold a group of hits after using for a while
Please check:
(1) Your rifle and caliber (whether the rifle’s caliber is too large and the rifle has too much recoil )
(2) Your shooting distance (whether the shooting distance is too far away from the set hit point)
P.S. whether it’s at first-time shooting or not, you should always check the point of impact’s spread deviation, and make adjustments accordingly.
Please check the upper factors and make some adjustments, if the reflex sight still can’t hold a group of hits, please contact service@vectoroptics.com for support.
Using Absolute co-witness, the red dot is always aligned with iron sight so you can react faster and more accurate when the target appears in your field of view, but the iron sight will block part of the field of view; Using Lower 1/3 co-witness can provide wider field of view and less interference ,but you need to change the line of sight when you need both red dot sight and iron sight.
Absolute co-witness | Lower 1/3 co-witness |
Pros: Shooters can react faster More accurate Cons: the iron sight will block part of the field of view | Pros: Wider field of view Less interference Cons: you need to change the line of sight to coincide the red dot with the iron sight |
If you have any questions or advice on Scrapper Solar Power Multi Reticles Red Dot Sight, welcome to contact service@vectoroptics.com for support.
Hello, friend. It can withstand that impact. Centurio is designed for real steel.

Hi, yes thats normal for red dot, it would not work if they would be straight.