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AR15.COM
10/30/2025 9:48:50 AM EDT
[Last Edit: gearjammer351][Edited]
I'm shopping for a handgun sight that's not super expensive (so - no RMR in the budget), but also not junk, as I might actually put it on a carry gun.

In this realm, it looks like Holosun makes a well-regarded product. There are a couple of variants of the 407, and the least expensive one doesn't have the solar panel. I can't imagine a scenario where it would be necessary, but I guess it's possible.

The solar one is $45 more. Not a deal breaker, but why spend $45 more if it's not a useful feature? Have you found the solar panel to be helpful?

Attached File
The hardest thing to explain is the glaringly evident which everybody has decided not to see.
10/30/2025 9:58:01 AM EDT
[#1]
I look at it as one more thing that can break.  

Buying quality batteries, and changing them out on a good schedule should eliminate any need for the solar panel.  

10/30/2025 9:58:59 AM EDT
[#2]
PSA puts the "A" (non-solar) version on sale as low as $169.99 often.
10/30/2025 10:00:36 AM EDT
[#3]
Remember the solar is 2moa vs 3moa for the non-solar version.  

I know I could never notice the difference, but some of y'all have better eyeballs than I do
10/30/2025 11:16:20 AM EDT
[#4]
Quote History
Originally Posted By DavidY:
PSA puts the "A" (non-solar) version on sale as low as $169.99 often.
View Quote


Yeah, that was the price the first time I saw it. They are doing specials all the time. I didn't realize that was a sale price.


I thought I was just window shopping, but dude just sent me a DM about a deal on one in the EE, sooo....
The hardest thing to explain is the glaringly evident which everybody has decided not to see.
10/30/2025 12:03:35 PM EDT
[#5]
Me, I'd go with the cheaper non-solar.

I change batteries on schedule (checking low battery indicator at that time), never had it die on me, and if it did, I have awesome BUIS.
10/30/2025 12:27:09 PM EDT
[#6]
I can't see a need for solar on a sight that's probably going on a concealed piece. Probably won't spend too much time in the sunlight to recharge.
10/30/2025 7:34:34 PM EDT
[#7]


I just bought a vortex ccw enclosed for $277 shipped at midway, has the solar panel on top.


10/30/2025 10:38:53 PM EDT
[#8]
Quote History
Originally Posted By DavidY:
Remember the solar is 2moa vs 3moa for the non-solar version.  

I know I could never notice the difference, but some of y'all have better eyeballs than I do
View Quote


For me, there are no "dot" sights, and I can't tell the difference between a 2moa amoeba and a 3moa amoeba.
The hardest thing to explain is the glaringly evident which everybody has decided not to see.
11/2/2025 11:57:28 AM EDT
[Last Edit: patw][Edited] [#9]
I had one with the solar panels on top. I don't know why I bought it as it is either under my shirt for ccw and in the safe or drawer. Other than the size of the dot, which is not a big difference to me, it is your choice.

ALSO, the website shows the one with the solar panel for $199.99 and without $169.99 today.

One more things to add, my wallet hates things like this.
Be the change you want in this world.
11/2/2025 10:52:34 PM EDT
[#10]
The batteries last forever.

I don't know if the version of 407 you are looking at has the shake awake but if it does the batteries last even longer.
N&MEM, SSDR, NRA Life Member

Epstein Scalia did not kill himself.

Gun control is literally Hitler.

Trump's actions? Watergate does not bother me, does your conscience bother you?
12/5/2025 9:00:10 PM EDT
[#11]
Quote History
Originally Posted By Stretchman:
I can't see a need for solar on a sight that's probably going on a concealed piece. Probably won't spend too much time in the sunlight to recharge.
View Quote
The solar panel doesn't recharge the battery. It runs the sight.

I had a battery go dead on a 507C. It worked in the sunlight, but stopped working if you put your hand over the top. Pulled the battery and it tested dead. New battery and it worked fine again.

I think, but I'm not sure, that the sight will run on the solar panel any time there is enough sunlight, and it will only use the battery if the solar panel isn't producing enough juice.  So in theory, less battery usage for a gun used in daylight (perfect for a competition gun or range toy).
12/5/2025 9:43:18 PM EDT
[#12]
I am a fan of the solar panel because it makes it very difficult to arrive at the range or a match with a dead battery and no way to aim.
You got gun law problems, I feel bad for you son. I got 99 problems but a ban ain't one. -Sylvan
12/6/2025 3:24:53 PM EDT
[#13]
Plus I think someone had a PSA model (20mm tube style) that had issues and Holosun would not warranty it. May have to deal with PSA if an issue arrises on the solarless.
12/6/2025 6:04:39 PM EDT
[#14]
Quote History
Originally Posted By barrysuperhawk:
I am a fan of the solar panel because it makes it very difficult to arrive at the range or a match with a dead battery and no way to aim.
View Quote
Yeah, the solar panel saved my range day when it happened.

I carry spare batteries, but the older 507C requires you to remove the sight to change the battery and I didn't have the right torx bit with me. The newer 507C X2 version has a battery tray and doesn't require the sight to be removed but I still would have needed a very tiny torx bit to open the tray.
2/12/2026 9:26:58 AM EDT
[#15]
Quote History
Originally Posted By dmk0210:
Yeah, the solar panel saved my range day when it happened.

I carry spare batteries, but the older 507C requires you to remove the sight to change the battery and I didn't have the right torx bit with me. The newer 507C X2 version has a battery tray and doesn't require the sight to be removed but I still would have needed a very tiny torx bit to open the tray.
View Quote View All Quotes
View All Quotes
Quote History
Originally Posted By dmk0210:
Originally Posted By barrysuperhawk:
I am a fan of the solar panel because it makes it very difficult to arrive at the range or a match with a dead battery and no way to aim.
Yeah, the solar panel saved my range day when it happened.

I carry spare batteries, but the older 507C requires you to remove the sight to change the battery and I didn't have the right torx bit with me. The newer 507C X2 version has a battery tray and doesn't require the sight to be removed but I still would have needed a very tiny torx bit to open the tray.

The 507C X2 battery tray opens with a small flathead. However, I am far from an expert on these. It took me about 4 years (not kidding) to realize that the brightness adjustment was on lockout mode, and that's why the reticle was so dim.

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2/12/2026 1:37:02 PM EDT
[#16]
I love the one with the solar panel on my turkey shot gun - shake awake and auto brightness....

I do not like the red dot on my carry gun being open - just gets too much junk and debris in it....

Research the enclosed reddots....

My 2 cents...

Red
B Double-O M Spells BOOM - BF
2/13/2026 2:10:27 AM EDT
[#17]
One other thing is I don't think the non solar is made in green.  So if green is wanted, the solar is the way to go.
2/13/2026 4:42:27 PM EDT
[Last Edit: everready73][Edited] [#18]
Quote History
Originally Posted By DavidY:
PSA puts the "A" (non-solar) version on sale as low as $169.99 often.
View Quote

They have the non solar version in black and brown for $149.99. No brainer IMO

https://palmettostatearmory.com/holosun-hs407a3-psa-exclusive-brown-3moa-reflex-sight-hs407a-3-x2-brn.html

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