FieldSport CQB 4 Reticle Red Dot Sight, Version 2, Precision Red Dot Only No Green

I like it so far. Came quickly, several days ahead of posted delivery date. I sighted it in with the rifle mounted in a vise and the old sight zeroed on an object 70 yards away. The new sight brought the point of aim to the same place with just a few clicks of windage and elevation. The point did not move when I locked the adjusters with the little lock screw. I replaced a Field Sport Red and Green with this sight since the red only is not "mirrored" as dark allowing better light transmission through the lens. I will have more after I get to shoot a match and subject it to 150+ rounds of 9 mm rifle recoil.OK, changed it to 5 stars. Shot a match with it and it performed flawlessly. Many reviews of similar sights on Amazon have complaints of fuzzy reticles. This one has very sharp and bright reticles even on a sunny day and all 4 have the exact same point of impact.Update, April 2017. Fantastic. Shot over 1000 rounds and point of impact never changed. Left it on for several days by mistake and dot was still ok to shoot in bright sun. Highly recommend!Update June 2017. Had a problem with reticle going out on a shot, then coming back on with the next, and so on. Contacted FSI through Amazon and they sent out a new one 2 days later! Super customer service. Still trying to determine what is causing the blinking on and off, but in the meantime the replacement is working great.

Red dot a little blurry but for 30 bucks I'll deal with it it's not that bad tho love you can change to different sights quickly and also 30$ red dot that co-witness with on my ar15 with pop up sights if you have front a2 style sight prob want a riser

Put this on an AR-15 pistol and used a laser boresighter to adjust the reticle. Put the pistol back in storage and didn't come back to it for several months. Upon closer inspection the base didn't fit right on the Picatinny rail. The reticle required so much adjustment to zero that it maxed out the adjustments. The adjustments are not made internally in the sight, but rather by moving the reticle housing with springs. At the maximum adjustment the springs are under very little tension and the reticle housing is loose on the base and can be moved by hand. No way it would hold zero under any recoil.I may try to mount this on a .22, or maybe on an air rifle, but no way would I trust this on a centerfire rifle. You get what you pay for, but given the quality of construction I still feel like I wasted my money.

Wow, works like a charm, had no problem zeroing​ and getting groups with in a couple inches from 50 yards consistently. Recital brightness adjustment works fine with plenty of settings for brightness, and windage elevation screws work just as well. I'm really glad I purchased this nice little gem. Looks great too. Don't see this model often anywhere, I would recommend grabbing one of these as soon as you can.

This is more fitting a rifle but im using it on my CZ P-09 to see if i like the red dot concept. Im mounting it on an imi defense sig mount. I must say this is comparable to the dagger defense and truglo equivilants and for the price you cant go wrong.Keep in mind when youre looking for these cheepo red dots then "less is more" is the name of the game. Go for single color ones and les reticles, less bells and whistles, cut off the drapes, whatever you're used to your dad telling you before you bought something unnecessarily expensive.Ill update if i have anything to add, if i don't then you know its as awesome as its price!Ill be honest when i say i wont be trusting my life on this thing without backup sights.