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7/21/2026 11:23:50 AM EDT
[Last Edit: Trumpet][Edited]
Alright,
So I'm looking for an optic for my RAR in 5.56.  I'm thinking of some sort of Aimpoint M4-ish dot.  This is just a fun plinker rifle, so I don't want to spend Aimpoint $$$.  Might also consider a prism optic.  I'd like to keep it sub $300. Anyway, what are y'alls thought on...

Vortex Strikefire II
Sig Romeo 7S
Holosun ARO
Vector Frenzy
Holosun 510


7/21/2026 11:34:02 AM EDT
[#1]

I like the 7S, but I think a bolt gun deserves magnification. 1-6 would be a good choice if you don’t want too much mag.
7/21/2026 11:40:32 AM EDT
[#2]
the sig romeo7s had waaay too much halo for my liking
7/21/2026 12:14:00 PM EDT
[#3]
I have an AT3 Tactical RD-50 on an upper that's seen quite a bit of use in a variety of conditions and weather.  Have even shot with it out to 300 yards.

Crisp 2 MOA dot, holds zero, no issues at all.
7/21/2026 12:16:37 PM EDT
[#4]
Thoughts on Burris AR-332?
7/21/2026 12:17:14 PM EDT
[#5]
The two $80 CVLIFE RDS I bought on Amazon haven't failed yet.
"I miss the days of being able to shoot all commies" G.B.
7/21/2026 12:18:11 PM EDT
[#6]
For $110'ish the ARO is nearly impossible to beat.
7/21/2026 12:25:48 PM EDT
[#7]
Quote History
Originally Posted By SamW:
For $110'ish the ARO is nearly impossible to beat.
View Quote

not a fan of the battery tray
7/21/2026 12:43:53 PM EDT
[#8]
I would get the Vortex, I’ve used them on a few recreational firearms and they have held up well. In comparison to my Aimpoints there is definitely more tint with the Vortex but the dot is just as crisp and bright.  

While I would wager a lot of these lower priced red dots are made in the same factory, at least with the Vortex you have a warranty in the unlikely event that it breaks.
7/21/2026 1:25:04 PM EDT
[#9]
Regular Romeo 7, NOT the 7s.

Aimpoint M4S clone that runs on AAs.
7/21/2026 1:27:41 PM EDT
[Last Edit: Bloodloss][Edited] [#10]
There are still Vortex Sparc AR out there for $70.  For plinker use, I don't see how that can be beat.
7/21/2026 1:49:53 PM EDT
[#11]
pretty sure I still have some ... Romeo 5?  The H1 look-alike.

Decent budget option
7/21/2026 2:10:27 PM EDT
[#12]
Have a 7s.  Like it fine.  Also like the 5 gen2.  Neither seems afflicted with halo.
7/21/2026 7:48:02 PM EDT
[#13]
Of you're looking for a "full size/bigger window" enclosed dot, I got a base model AEMS gen 2 earlier this year for $220 or something on sale, its been great so far.
7/21/2026 9:56:01 PM EDT
[#14]
Also found an HS512C for $249
7/21/2026 10:07:03 PM EDT
[#15]
ARO is very clean glass and works passive in actual dark conditions.
7/21/2026 10:11:51 PM EDT
[#16]
I’d go with the Vortex. I don’t think I’d like a micro dot on a bolt gun but who knows. My Strikefire II has never given me any problems.
7/22/2026 8:20:28 AM EDT
[Last Edit: DVCNick][Edited] [#17]
Really, it is going to be pretty hard to go wrong.
Red dots are a commoditized, mature technology.
Just pick the one that has the form factor you like in the price bracket you want, and it is going to do red dot things the same as any other.
7/22/2026 5:34:20 PM EDT
[#18]
The new model Romeo 5 is my go to. They have been banged and dropped and they just work. I think the mount is better on the new model if you don’t need see through.
For the money you can stick them on everything and have a couple of backups.
I’m not a cop and don’t jump out of helicopters.
" Don't cry, nobody shoots Glocks anymore."

"But the new Admin. is a Master in IDPA"
"MASTER in IDPA..."

"is like C Class in IPSC!"
7/23/2026 8:25:41 AM EDT
[#19]
I’m also a fan of the primary arms options.

The neat thing with a bolt gun is you can mount the dot low enough and forward, that you can mount a prism or thermal behind it with an qdand look over the dot.
7/24/2026 6:08:03 PM EDT
[#20]
For cheap stuff the Vortex Triumph is solid.
7/25/2026 10:19:09 PM EDT
[#21]
I have an older Vortex Strikefire that allows you to switch between red and green dots.

Been pretty solid and I really dig the green dot.
7/25/2026 11:13:50 PM EDT
[#22]
My vortex crossfire has been great.
7/28/2026 5:43:57 PM EDT
[#23]
PA prism on sale or used.
7/28/2026 6:19:34 PM EDT
[#24]
We have the Vortex on patrol rifles. They are big and heavy by today's standards but I have not seen any durability issues. The battery life is pretty miserable though and they have an auto shutoff as a result.
7/28/2026 7:29:33 PM EDT
[Last Edit: MallNinja531][Edited] [#25]
For not much over your $300 max you could get a clean used real McCoy Aimpoint (ARO) if you keep an eye out. I actually got one here on the EE that looked new with box and all for $300 at one point, and I've scored multiple Aimpoint pro's for only a little more ($350). It seems the options for decent T-1-ish clones (Romeo 5 etc) are much more plentiful than M4 copies for whatever reason.

On your list, I picked up a Romeo 7 on sale cheap at Palmetto for a range toy and it's been pretty decent, no issues with the optic itself. My only complaint with it is it's a green dot (figured I'd try it based on feedback here) and I don't really care for it as much as red. Not the optics fault though.
7/29/2026 7:46:50 PM EDT
[Last Edit: Thefryzone][Edited] [#26]
Quote History
Originally Posted By switchback7:

not a fan of the battery tray
View Quote

I have two. ARO-MRS-GR & GD. The first time opening up the battery trays of paint in the butt, then you take a very fine file and file down the knoves a little bit, and it comes out easy. I always have a multi tool on me. If you can build an AR you can open a battery tray. If you can't open a battery trade, you definitely shouldn't build a AR.
All men are created equal. All guns are not.
7/29/2026 9:35:58 PM EDT
[#27]
Quote History
Originally Posted By MallNinja531:
For not much over your $300 max you could get a clean used real McCoy Aimpoint (ARO) if you keep an eye out. I actually got one here on the EE that looked new with box and all for $300 at one point, and I've scored multiple Aimpoint pro's for only a little more ($350). It seems the options for decent T-1-ish clones (Romeo 5 etc) are much more plentiful than M4 copies for whatever reason.

On your list, I picked up a Romeo 7 on sale cheap at Palmetto for a range toy and it's been pretty decent, no issues with the optic itself. My only complaint with it is it's a green dot (figured I'd try it based on feedback here) and I don't really care for it as much as red. Not the optics fault though.
View Quote

Yeah, I'm absolutely keeping an eye out in the ee and over on SH
7/30/2026 3:15:40 AM EDT
[#28]
Originally Posted By Trumpet:
Alright,
So I'm looking for an optic for my RAR in 5.56.  I'm thinking of some sort of Aimpoint M4-ish dot.  This is just a fun plinker rifle, so I don't want to spend Aimpoint $$$.  Might also consider a prism optic.  I'd like to keep it sub $300. Anyway, what are y'alls thought on...

Vortex Strikefire II
Sig Romeo 7S
Holosun ARO
Vector Frenzy
Holosun 510


View Quote


@Trumpet I got a new vortex triumph for $85 shipped a few weeks ago. Aimpoint footprint. Brightness dial with off settings between each level.  It’s on my flux and I’m probably going to grab another one for my spare 10.5
7/30/2026 10:13:29 PM EDT
[#29]
Quote History
Originally Posted By Bloodloss:
There are still Vortex Sparc AR out there for $70.  For plinker use, I don't see how that can be beat.
View Quote

This would be my suggestion too. Simple, small, AAA battery. Price is right.

Moving up in price opens upa lot of options, but having owned both I find the SPARC to be better than the Strikefire. Currently have some SPARCs on beaters and no Strikefires anymore if that tells you anything.
Malcolm X was right about liberals.
7/31/2026 1:16:57 PM EDT
[#30]
Quote History
Originally Posted By REAPER2502:
I have an older Vortex Strikefire that allows you to switch between red and green dots.

Been pretty solid and I really dig the green dot.
View Quote


PSA occasionally has the Strikefire II on sale for $89.  4 moa dot
8/9/2026 9:59:04 AM EDT
[Last Edit: Eman3][Edited] [#31]
I had a 7s that needed to be warranted due to a wandering dot and I would say from my experience and others I've seen online that despite the marketing the 7 line does not really have the durability projected by the big beefy look.

I'd go with a Vortex first.
8/9/2026 10:17:38 AM EDT
[Last Edit: VASCAR2][Edited] [#32]
I like my red only Vortex Strikefire as it reminds me of the old military Aimpoint M-68.   I have my Vortex Strikefire on a dedicated 22 LR AR-15 pictured below.





PSA has been running the Strikefire II Red/Green on sale and might be worth checking out.


https://palmettostatearmory.com/brands/vortex-optics/red-dots/strikefire-ii.html
8/9/2026 10:30:40 AM EDT
[#33]
The closest dot to the T2, that I consider a close alternative, is the XD4 pro.

But its closer to 500 than 300.
8/10/2026 2:18:28 AM EDT
[#34]
Maybe  consider a used mil surplus genuine Aimpoint CompM4? There's vendors that get batches in now and then. Maybe $400+, $500 for the M4s. They're bullet proof and even a used one will last damn near forever.
8/12/2026 9:31:09 AM EDT
[#35]
Quote History
Originally Posted By chevrofreak:
For cheap stuff the Vortex Triumph is solid.
View Quote



I bought one when the first came out for $99


It's been solid so far
Just Drop... Buckethead!
8/14/2026 10:47:09 PM EDT
[#36]
Quote History
Originally Posted By Trumpet:
Thoughts on Burris AR-332?
View Quote


I have several - they have done well in classes and withstood years of heavy use.  

Highly recommend.
8/17/2026 4:48:46 PM EDT
[#37]
For inexpensive I've always been happy with Vortex or Primary Arms. If buying today I'd probably get this:

https://www.primaryarms.com/primary-arms-slx-md25-rotary-knob-25mm-microdot-gen-2-autolive-2-moa-red-dot-reticle
8/17/2026 5:58:17 PM EDT
[#38]
Holosun ARO family of red dots. ARO EVO is probably the best of the group with the wider FOV and solar.

The older 403r and 503r are some of my personal favorites.

Cant go wrong with the Sig Romeo 5 II


At this point the technology is so mature, It might be harder to find one that isn't good these days. I don't see myself personally spending 600-900$ on an Aimpoint again.`
8/21/2026 1:39:33 AM EDT
[#39]
Facts. Shame too cause otherwise it's awesome and sights in easy and holds zero, but anything g over 5 brightness the ring is gross. Stay clear.
8/21/2026 7:23:35 AM EDT
[#40]
Osight R...running a promo on it right now...their pistol sights...the XR are great. Have them on a few pistols...no issues.

priced right too.
8/21/2026 3:09:08 PM EDT
[#41]
Quote History
Originally Posted By fp45liberator:


I have several - they have done well in classes and withstood years of heavy use.  

Highly recommend.
View Quote View All Quotes
View All Quotes
Quote History
Originally Posted By fp45liberator:
Originally Posted By Trumpet:
Thoughts on Burris AR-332?


I have several - they have done well in classes and withstood years of heavy use.  

Highly recommend.

I have the PA 3X prism which if it's not exactly the same thing it's really close.
I would go with the PA Microprism instead of either. And I think PA sells all 3.
But on a bolt action rifle i might jump up to the 5x. I had a 3x on my deer rifle and switched to 5x.
8/22/2026 1:41:54 AM EDT
[Last Edit: chevrofreak][Edited] [#42]
Quote History
Originally Posted By renov8:
Osight R...running a promo on it right now...their pistol sights...the XR are great. Have them on a few pistols...no issues.

priced right too.
View Quote

I really wanted to recommend this when the thread was first created because I have been testing one of these for over 6 months.  The Osight R is the best red dot they've made yet.  It makes my AEMS seem like a piece of junk.
8/22/2026 7:38:20 AM EDT
[Last Edit: carholio][Edited] [#43]
Quote History
Originally Posted By chevrofreak:

I really wanted to recommend this when the thread was first created because I have been testing one of these for over 6 months.  The Osight R is the best red dot they've made yet.  It makes my AEMS seem like a piece of junk.
View Quote


Were you sent 1 for free to test? I didn't think they were releasing until September.

Can you quantify what about the osight r makes it the best and the AEMS feel like a piece of junk in comparison.

Thank you.


@chevrofreak
I am not an operator nor am I very smart.
Keep that in mind when reading my comments:-)
8/22/2026 8:37:43 AM EDT
[Last Edit: chevrofreak][Edited] [#44]
Quote History
Originally Posted By carholio:


Were you sent 1 for free to test? I didn't think they were releasing until September.

Can you quantify what about the osight r makes it the best and the AEMS feel like a piece of junk in comparison.

Thank you.


@chevrofreak
View Quote

I do T&E and help with product development decisions for Osight as an unpaid advisor.

The Osight R has far less glass distortion, less tint, and less reticle distortion on the edges of the window.  The mounting screws are also very stout.   It compares much more to the HS512C, but with flip down lens covers like the AEMS.

Max Leograndis and Justine Williams have been running them for several months as they are on the Osight shooting team and provide valuable feedback.
8/22/2026 9:11:29 AM EDT
[#45]
Holosun AEMs is all you need
8/22/2026 9:28:51 AM EDT
[#46]
I really like the Holosun HS515GM. It is their version of a T2 but adds shake awake and two reticle options. It also comes with a good throw lever mount that has a removable spacer for low mounting. I have two of them and am about to buy a third.
8/22/2026 9:45:30 AM EDT
[Last Edit: carholio][Edited] [#47]
Quote History
Originally Posted By chevrofreak:

I do T&E and help with product development decisions for Osight as an unpaid advisor.

The Osight R has far less glass distortion, less tint, and less reticle distortion on the edges of the window.  The mounting screws are also very stout.   It compares much more to the HS512C, but with flip down lens covers like the AEMS.

Max Leograndis and Justine Williams have been running them for several months as they are on the Osight shooting team and provide valuable feedback.
View Quote


Thank you.

For me, osight is too new to get my money.  Just like it took me years before I'd run a Holosun.

I hope they are successful because having competition in the market keeps everyone innovating. Well, unless you're Aimpoint. But at least they finally added a mrs / shake awake model, lol.

.
I am not an operator nor am I very smart.
Keep that in mind when reading my comments:-)
8/22/2026 5:33:30 PM EDT
[#48]
Quote History
Originally Posted By NotIssued:
pretty sure I still have some ... Romeo 5?  The H1 look-alike.

Decent budget option
View Quote
Yes.
Romeo5 rds  run , run and runs. Battery life is long, stays zeroed.
I have 5 or 6 Romeo5's on different pistols and carbines.
Love them!
Glock Derangement Syndrome > Trump Derangement Syndrome.
Plastic Fantastic Fanatic.
I love my little pro gun Viking wife.
She has the world's bluest eyes.
8/23/2026 12:39:40 PM EDT
[#49]
I missed the $300 max. You can get an ACO directly from Aimpoint for $350.
8/23/2026 1:46:03 PM EDT
[#50]
Quote History
Originally Posted By -OdieGreen-:
I missed the $300 max. You can get an ACO directly from Aimpoint for $350.
View Quote


The great value aimpoint but still an aimpoint. Think it was my first fancy brand dot and I would buy one again.

Was looking for another a few weeks back but stumbled upon a great PRO deal.

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