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Radical Firearms A2 Flash Hider

Radical Firearms A2 Flash Hider 5/8x24, Black, A2FH30
Radical Firearms A2 Flash Hider 5/8x24, Black, A2FH30
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Radical Firearms A2 Flash Hider 5/8x24, Black, A2FH30

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Questions & Answers
Will the A2F30 work on a 6.8 spc 5/8x24? Expert Answer

Yes, that will be compatible with a 6.8 SPC that has 5/8x24 threads.

by Nick B., Gear Expert, October 22, 2021
Is this flash hider nitride, black oxide or manganese phosphate? Expert Answer

This has a Salt Bath Nitride finish.

by Nick B., Gear Expert, October 22, 2021
View All Q&A You Have a Question? Ask!
Customer Reviews
Helpful Positive Review
Exactly what I needed for 300BLK by Franz, Verified Owner, February 11, 2018
No issues with the crush washer and seems well built. Indexed fine and hasn't come loose at all on BA 300blk barrel. Personally prefer A2 over just using thread caps on most rifles since it doesn't had DB compared to a comp.
1/3 found this helpful
Helpful Positive Review
Nice finish by Jeff, Verified Owner, March 1, 2018
I have ordered a few basic flash hiders from different manufactures and the finish was not good. I noticed that the flash hider on the RF rifle was nice and matched the barrel so I ordered these and they are really nice. If I'm using it on a nitride...
Read More...
1/1 found this helpful
Helpful Positive Review
A2 flash hider by Jaybird, March 9, 2019
I recently purchased a radical firearms A2 Flash Hider from Optics Planet. Great product, easy installation, and met all my expectations. It redistributed the amount of fire at the end of the barrel very well.
1/1 found this helpful
Helpful Positive Review
Good 'ol A2 Flash Hider by ThatGuy, Verified Owner, July 14, 2019
When something works, don't screw it up. While there are definitely better flash hiders out there, there are a lot more that will perform as good or worse and cost a lot more. For a basic AR build where you just need something practical and affordab...
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1/1 found this helpful
Helpful Positive Review
Its an A2, no need to overthink it. by T-Rizzo, Verified Owner, April 15, 2020
Standard-ish A2 with a matte black finish. The grooves are a little bit more exaggerated than an Aero but that might help more with some compensation. No crush washer, simple packaging. You get what you pay for.
1/1 found this helpful
Helpful Negative Review
does not include crush washer. by Drew, Verified Owner, January 27, 2019
this review may be a bit premature, as I am still discussing this issue with opticsplanet, but mine did not come with a crush waster. Perhaps it is a mistake, perhaps not. Nobody can say for sure at this point. The flash hider seems well made and ha...
Read More...
3/3 found this helpful
Read All 8 Reviews
Color:
Black
Additional Features:
5/8x24

Code: 2CS-BFH-RFA2FH-A2FH30

MPN: A2FH30

UPC: 814034021920

Product No Longer Available

Product Info for Radical Firearms A2 Flash Hider

A2 Flash Hider: 5/8x24 or 1/2x28.image

Package Contents:

  • Radical Firearms A2 Flash Hider

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Radical Firearms A2 Flash Hider Unavailable & Discontinued Models

List of Unorderable Models

  • Radical Firearms A2 Flash Hider 5/8x24, Black, A2FH30 , MPN: A2FH30 , UPC: 814034021920 , Code: 2CS-BFH-RFA2FH-A2FH30
  • Radical Firearms A2 Flash Hider 1/2x28, Black, A2FH556 , MPN: A2FH556 , UPC: 814034021913 , Code: 2CS-BFH-RFA2FH-A2FH556
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Last updated 2026-06-25 UTC.