There are a lot of considerations you need to take when buying AR-15 optics. You might need more eye relief to keep the scope from giving you a black eye with the recoil for one thing. You also have to know the MOA or Minute of Angle to know how much of an adjustment you need to make off of your sighted target the farther it is from you. You might also want to look into what variable optic rifle scopes bring to the table. As for the checklist for finding the best ar 15 optics, here’s the nitty-gritty. Red dot rifle optics is made for medium-range, medium-magnification lenses that don’t go over 1.7x. Green dot optics is basically the same as red dot only this time you’re dealing with backdrops that are redder and less green.
What Are Variable Optic Rifle Scopes?
- In short, you should search for the best ar15 optics with the most dependable MOA or Minute of Angle, accuracy, eye relief, reticle design, magnification, and so forth. The scope should have anti-fog features as well (usually some sort of inert gas is placed within the scope to avoid fogging). You can also just your AR-15 optics by the LED or laser light they emit that further assists shooters and snipers at targeting their game.
- As for parallax, this phenomenon is an error that happens when one of two parallel vectors is used as a reference for the other.This error typically occurs in high-magnification scopes and many optics products promote parallax correction as part of their list of features or bag of tricks. Speaking of magnification, most hunters are satisfied with magnification ranging from 3x to 9x or 4x to 12x. You usually don’t need to go higher than that or risk facing even bigger parallax risk.
- However, if you do wish for more magnification, take note that it’s usually gratuitous at best. A versatile scope makes sense when used with an AR-15 because the AR-15 is itself an adaptable firearm that can be used in a wide variety of applications and situations. The variable model scope with 1x to 4x or 1x to 6x optics offer quick sighting and immediate magnification for better precision shooting from even long-distances (with the 3x to 9x distance mostly reserved for sniper action).