Red dot recommendations?

neil0311

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Got my first AR a few weeks ago...a M&P15 Sport 2 with iron sights (A2 front sight and MBUS rear sight). Love the rifle and had some great groupings at 25 feet on the range.

While I want to be proficient with iron sights, and will practice with them, I think I also want to get a red dot. Anyone have a recommendation for a red dot sight that will work with the existing A2 front post sight? I think they call it a "co-witness" sight?

Give the rifle was only $700, I don't want to spend a huge amount on the red dot, but a couple of hundred bucks would be fine. Any recommendations?
 
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Thanks, and if my budget is unrealistic, then by all means let me know and what I should be thinking about paying.
 
Sig Arms, Romeo 5 with "shake awake"!

Meets your requirement and budget!

Smiles,

I agree with jjfitch, the Romeo5 is a great red dot and the shake-awake feature is awesome. Just used mine in a carbine class.
 
Put a Sig Romeo 5 on a PCC, turned into a can roller at 50 yards..put it on a mid rise so I could co-witness the front sight. Shake awake is a great feature.
 
Aimpoint PRO. $445 w/free shipping. Read reviews. Best red dot for the money.
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There's cost conscious and then there's cheap. Cheap tends to cost more in the long run. I've got an Aimpoint I bought in 1982 that still works fine.
 
I have a Burris FastFire 3 that seems to work pretty well... and doesn't break the bank.
 
I have the same model as you.

I got a Sig Romeo 5XDR because it gives you the option of either a 2 MOA red dot or a 65 MOA circle/dot reticle.

With the circle turned on you can quickly aim the rifle, with both eyes open, & see the circle thru the sight for near targets.

With the supplied extra base the AR's metal front sight co-witnesses in the bottom 1/3 for the red dot sight, does not interfere with the red dot's operation, & you can still use the AR's metal sights, if wanted/needed, thru the lens.

It also uses a "AAA" battery instead of one of the smaller coin batteries, which is nice.

The MSRP is $259(?) & since everything related is in short supply it'll probably be hard to find it for a lot cheaper.

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Can't go wrong with the Aimpoint PRO. If you want to save a bit, the Vortex Crossfire II is another good option. I have a Holosun on a CZ S2 that I like, but I'd not want it on an AR.

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Folks here have recommended several very good red dot sights and I don't disagree with any of them. However, before you take the plunge you may want to determine if you prefer an "open" red dot sight (has a single front lens with an open body) or a "tubular" style (the kind that looks like a small scope). I've been looking for a red dot for my M&P 15-22 and have been watching quite a few "how to choose a red dot sight" videos on YouTube. Both styles have their Pros and Cons, but the biggest is going to usually be how it feels for YOU to use it. Nothing I can say will change that one bit for you.

The other option is to consider a laser, which I spent all of $15 for one just to see what it would be like. By the way, not only was it pretty cheap but a lot of fun as well! Once I got it zeroed-in using my iron sights I don't even have to sight the rifle in the traditional manner to get a solid hit so long as I can see the dot on the target.
 

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The other option is to consider a laser, which I spent all of $15 for one just to see what it would be like. By the way, not only was it pretty cheap but a lot of fun as well! Once I got it zeroed-in using my iron sights I don't even have to sight the rifle in the traditional manner to get a solid hit so long as I can see the dot on the target.

Visible lasers have utility but have significant limitations.

Two points: No way would I depend on a 15.00 visible laser for anything other than as a meaningless pointer.

Secondly, unless the output power level exceeds the federal law maximum, distance is greatly limited in daylight, especially when the target is in daylight.
 
Visible lasers have utility but have significant limitations.

Two points: No way would I depend on a 15.00 visible laser for anything other than as a meaningless pointer.

Secondly, unless the output power level exceeds the federal law maximum, distance is greatly limited in daylight, especially when the target is in daylight.

I completely agree with every one of your points, hands down. However I wanted to try one just for fun and didn't want to burn through my discretionary money over something I might not enjoy, so I figured I couldn't get hurt for $15. And I'm not even remotely using my M&P15-22 for self-defense. "Having Fun" was more my objective. :D

I'll save my money for the bigger expense of a nice red dot once I find one I think I will like. At that point the laser will either sit in the back of my safe or get handed down to someone else.
 

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