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Below are all the Holosun Rifle optics with a 30MM Tube Style. These red and green dot sights are offered at the best price with free shipping.
30MM Tube Optics are not very common but they offer a 10 MM window size increase over the traditional 20MM tube optics.
If you are looking for something that gives you a bigger field of view than the standard 20mm tube optics and want a round window in a not-too-bulky package then these are the optics for you.
Holosun 530C Red Dot 2MOA Dot with 65MOA Circle Solar Titanium QR Mount - HE530C-RD
Holosun 530C Green Dot 2MOA Dot with 65MOA Circle QD Titanium Solar - HE530C-GR
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The screws fit perfectly.
Great. Received in good order. Had a question about mounting. Answerd within
24 hrs by email. great service.
Easy experience, exactly what I needed. Piece fits great, updates from FG the whole time, quick and discrete shipping. Will certainly order from Freedom Gorilla again.
Even with my astigmatism I can see the chevron clear as can be with only slight halo’ing (but thats with everything I look at) installed it as soon as got it on my MR920P. Cant wait to get it to the range
Still waiting on my stuff from jeggerwerks
I was at the range (April 2025) when the battery tray, battery, and battery tray screw popped out of my EPS Carry Red Dot. I found anll of the red dot components except the battery tray screw. I called and emailed Holosun for a replacement, however they had slow and disinterested customer service representatives (took me multiple follow up emails to get them to do their job). I immediately purchased the replacement screws from Freedom Gorilla and they arrived quickly and worked perfectly. They just needed some thread lock. Holosun’s backup screw arrived 12 days AFTER Freedom Gorilla’s screws. I definitely recommend people give Freedom Gorilla a try as I was skeptical at first (small unknown website) but ended up being impressed by their product.
The optic is great,very clear, and these guys help out any time you need it
Thank you for helping me get all the correct parts
I migrate from a 507C to a 507K with the RXM. Without any screws, the "C" series optic swivels a bit from side to side but the "K" series optic sits firmly in place (with just the adapter plate). I also like how the "K" series optic is more compact. Even with the adapter plate, the "K" series optic appears to co-witness better than the "C" series optic with no adapter plate.
Very fast shipping and detailed instructions! Will purchase again !
