We have a 9" green moa dot from trijicon/ RM05g
I have used red dots for just over 30 years on my hunting revolvers. Those were smaller 2" and 3" dots and allowed for good shoot placement 100 yard groups but upclose quick shotos are hard to do when a hog is making a run at you. End up point shooting as it pass's by .
Afer shooting a few different size dots and makes on other folks pistols I decided a 9" dot would work fine for defense needs as it only covers 2 1/4" at 25 yards .
Did my search and found many open class shooters are using dots with 6 to 12moa so gave it a try. I have used green fiber optic front sites on some other handguns for some years and for me it works well in many light conditions and is easy for me to see even in the woods .
I read that the few problems for some with the AMBER dual - illumination rmr was with the amber washing out when shooting from indoors dark to brite out doors can be to brite on a sunny day . Jerry Miculek on one of his m&p videos mentions the tape on a amber rmr he used to block off light to the fiber optic part when he was sponsored my trijicon .Green does not do that.
Our core is a fun and CC pistol as running and gunning is no longer practical for us . Like that there is no or off switch and simply always at the ready. Fiber optic dot for day and tritium insert dot for night.
I would buy another one for a defense or match handgun .
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