Best red dot sight for a ar15?

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  • John from MD

    American Patriot
    MDS Supporter
    May 12, 2005
    22,965
    Socialist State of Maryland
    Looking for a decent red dot sight for my ar15 under $200 since my eyes aren’t what they used to be.
    I was using one of these before I switched to a prism sight. It has a 3 moa dot that is nice and bright and doesn't flair as much compared to the Vortecs and others I have tried.

     

    SkiPatrolDude

    Ultimate Member
    MDS Supporter
    Oct 24, 2017
    3,386
    Timonium-Lutherville
    I like the Holosun 403c or 403c-gr. Solar and shake awake, 50,000 hr battery life.
    ^this. Your best option at the price point mentioned no doubt. That said, the Sig Romeo5 is pretty tough to beat at around $125 (used to be able to find them for under $100). I’d still go with the Holosun personally since budget allows.
     

    daad45

    Member
    Feb 27, 2024
    14
    Pasadena

    outrider58

    Eats Bacon Raw
    MDS Supporter
    Jul 29, 2014
    50,073
    Sig Sauer Romeo 5

    Avoid buying them from Ebay. Lots of knock-offs there.

     

    Coehorn

    Active Member
    MDS Supporter
    Feb 26, 2024
    882
    Baltimore County
    Vortex Spitfire. Prism. Sits on my 300BLK home defense rifle.

    Two etched black circles are always visible. Great for folks with oldish eyes. Makes for very fast target acquisition.

    Red/Green. Six brightness settings for each. E/W caps with built-in screw drivers.

    150 on sale at Midway USA. So good I bought two.
     

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    Baldheaded

    Ultimate Member
    Jan 18, 2021
    1,300
    A.A. Co.
    all mentioned so far are solid bets. I have them all. If you can get one on sale the Primary Arms Six 1x Microprism would be a good choice also. But still probably a little bit over $200.
     

    Sgt. Psycho

    Ultimate Member
    Nov 1, 2009
    1,923
    Vortex Spitfire. Prism. Sits on my 300BLK home defense rifle.

    Two etched black circles are always visible. Great for folks with oldish eyes. Makes for very fast target acquisition.

    Red/Green. Six brightness settings for each. E/W caps with built-in screw drivers.

    150 on sale at Midway USA. So good I bought two.
    Do you notice a slightly negative magnification with yours or does it seem like a true zero magnification?
     

    Coehorn

    Active Member
    MDS Supporter
    Feb 26, 2024
    882
    Baltimore County
    I notice no negative magnification. Crystal clear glass too.

    That large black circle is great. Torso/doorframe width inside a house.

    Go to Vortex and they list the etched circles in millimeters.
     

    umgoblue

    Member
    Mar 14, 2024
    4
    Howard County
    all mentioned so far are solid bets. I have them all. If you can get one on sale the Primary Arms Six 1x Microprism would be a good choice also. But still probably a little bit over $200.
    Yes...still a bit over $200. I just placed an order for the Primary Arms SLx 1X MicroPrism Scope - Green Illuminated ACSS Cyclops Reticle - Gen II for $212. It's on backorder from Primary Arms, however, with an estimated ship date of June if you're willing to wait. Not only do I have old eyes, but I'm also afflicted with astigmatism. Unfortunately, I have the starburst effect with all my red dots including my Sig Sauer Romeo 5. So fingers crossed that a prism scope will work out.
     

    Baldheaded

    Ultimate Member
    Jan 18, 2021
    1,300
    A.A. Co.
    Yes...still a bit over $200. I just placed an order for the Primary Arms SLx 1X MicroPrism Scope - Green Illuminated ACSS Cyclops Reticle - Gen II for $212. It's on backorder from Primary Arms, however, with an estimated ship date of June if you're willing to wait. Not only do I have old eyes, but I'm also afflicted with astigmatism. Unfortunately, I have the starburst effect with all my red dots including my Sig Sauer Romeo 5. So fingers crossed that a prism scope will work out.
    I just ordered the PA SLx 1x in green also. I didn't want to wait so I got mine from Sportsman's. They were in stock at $250.
     

    John from MD

    American Patriot
    MDS Supporter
    May 12, 2005
    22,965
    Socialist State of Maryland
    Yes...still a bit over $200. I just placed an order for the Primary Arms SLx 1X MicroPrism Scope - Green Illuminated ACSS Cyclops Reticle - Gen II for $212. It's on backorder from Primary Arms, however, with an estimated ship date of June if you're willing to wait. Not only do I have old eyes, but I'm also afflicted with astigmatism. Unfortunately, I have the starburst effect with all my red dots including my Sig Sauer Romeo 5. So fingers crossed that a prism scope will work out.
    I'm glad I got the same scope a couple of months ago. I love the SLx micro prisms for the same reason, I have old astigmatic eyes. I have a GLx 1x on order for my 300 BO dissent pistol. I have switched all of my red dots over to the GLx scopes and now I enjoy shooting them much more.

    For the OP, Primary Arms gives you a discount if you are LEO, active or retired and Military the same.
     

    Baldheaded

    Ultimate Member
    Jan 18, 2021
    1,300
    A.A. Co.
    I'm glad I got the same scope a couple of months ago. I love the SLx micro prisms for the same reason, I have old astigmatic eyes. I have a GLx 1x on order for my 300 BO dissent pistol. I have switched all of my red dots over to the GLx scopes and now I enjoy shooting them much more.

    For the OP, Primary Arms gives you a discount if you are LEO, active or retired and Military the same.
    Any discount for DOD employees?
     

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