6.5 Grendel Forum
Type of optic for older eyes, 12.5" - Printable Version

+- 6.5 Grendel Forum (https://65grendel.com)
+-- Forum: GENERAL FIREARMS DISCUSSION (https://65grendel.com/forumdisplay.php?fid=38)
+--- Forum: Optics, Accessories, Parts, and Equipment (https://65grendel.com/forumdisplay.php?fid=14)
+--- Thread: Type of optic for older eyes, 12.5" (/showthread.php?tid=23910)



Type of optic for older eyes, 12.5" - grayfox - 11-10-2021

Guys, question.
If a guy wanted to set up, for example, a 12.5"-ish pistol for say 50-75 yds, close-in is all, what type of optic would y'all recommend...
This would be for someone whose eyes are older and can't focus on iron sights and the target simultaneously.

Possibly a 1-4x or 1-6x lpvo or is there a red-dot that would work instead.
Me personally I find that even at 25 yds a little magnif helps a lot.


Type of optic for older eyes, 12.5" - biodsl - 11-10-2021

I love a 1-4 LPVO. If I could have only one optic for an AR that would be it.


Type of optic for older eyes, 12.5" - peak98 - 11-10-2021

75yd or less, I’d go with a LPVO if punching paper or hunting. A red dot for ringing steel.
peak98


Type of optic for older eyes, 12.5" - VASCAR2 - 11-10-2021

Lighting can affect people’s ability to see and astigmatism can adversely affect whether a person can clearly see a red dot sight. A Holographic sight with a magnifier can work for some people. An older Friend of mine uses a Nikon P223 scope which has a BDC with 1.5-4.5 magnification. My son in Law has a Bushnell AR/223 1-4 2nd focal plane scope that was inexpensive with good glass. I have the Bushnell AR 1-4 FFP illuminated reticle but it is not daylight bright and at 1x the reticle is really small which is a disadvantage.


Honestly I’d have the person test several different optics, Red Dots, Holographic RDS, with magnifier, LPVO and low power optics like 2-7, 3-9, 2.5-10.


Type of optic for older eyes, 12.5" - Old Bob - 11-10-2021

When I was shooting 3 gun I had an AR Carbine set-up for shoot-houses or other CQB matches. I tried a few different sights on it & finally settled on an Aimpoint Patrol Rifle red dot reflex optic. I haven't shot that carbine going on five years now. Out of curiosity, I looked through the Aimpoint not long ago to see if my post cataract surgery eyes will still be able to see targets clearly like before when I wore glasses. At first glance, it still seems to work well with my eyes. Everything I looked at seemed just as clear as ever out to about 100yds, but I need to get it out to the range & shoot it to be sure.


Type of optic for older eyes, 12.5" - grayfox - 11-11-2021

Great points, kind of reinforces my thinking.
Think I'll recommend starting with an on-hand 2-7x, but might go to the 1-6 lpvo.
I don't think any cqb stuff or inside-the-house stuff is in the cards... but you never know.


Type of optic for older eyes, 12.5" - PVBoom - 11-11-2021

I was gonna say a 3x or 4x prism. Is 6x or 7x really needed for 25-75 yards?


Type of optic for older eyes, 12.5" - Stinky Coyote - 07-26-2023

just shot a holosun 507c green out to 400 yards well on the gongs from my rifle, I have a bit of astigmatism and the dot stars a bit but it's small enough it doesn't matter, I'm zero 200 and 10" drop for 300, on the 300 yard gong just held bottom of dot on top of gong and punched a 3 shot fist size group on the bull really quick with my howa ultralight (sub 5 lb build with 3 lb trigger) prone...not sure I'd look at anything else for inside 100 yards, red or green may star less so see if you can look at colours before buying and if it may work, the 2 moa dot on a rifle due to closer to my face being on front end of bolt action action meant the dot was now about 3.8 moa...at pistol eye relief distance it will be closer to the 2 moa...banging 400 yard steel was 2 for 3 prone quick with a 24" to 30" hold....so no excuses and no need for magnification imo, the 360 view around the dot is way better than iron sights, this is two eyes open for what you want to do....look into those holosun 407c and 507c with rail mount, solar technology making batteries optional, they have a lot of gear that would work well on an AR also if that's what you're putting it on, it's a height/mount thing, I had to go 507c with rail mount to get low enough to mimic irons on a sporting rifle but it's a sweet set up, they have other options taller for AR mounting


Type of optic for older eyes, 12.5" - stonehog - 07-26-2023

i agree with the 3x prism sight. at least quick and clear. If you want detail then an LPVO.


Type of optic for older eyes, 12.5" - biodsl - 07-27-2023

biodsl Wrote:I love a 1-4 LPVO. If I could have only one optic for an AR that would be it.

I still stand by this but I have to say a PA Gen 2 3X prism optic is an option now. For a truck or work gun that might be getting banged around a bit, this an option. I've been thinking about building a 14.5" 5.56 just so I can buy one!


Type of optic for older eyes, 12.5" - LRRPF52 - 07-28-2023

1. Something that won’t break

2. Something with very forgiving Field of View

4. Something with very clear glass

5. Something with a reticle they can actually see that doesn’t bloom with astigmatism.

I personally like 1-4x LPVOs for that if all of the above are in order.