ODS-FH 4-prong flash hider

FOUR PRONG FLASH HIDER

Occam Defense Solutions
Availability:
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$109.95
Bulk Pricing:

Below are the available bulk discount rates for each individual item when you purchase a certain amount

  • Buy 2 - 2 and get 10% off
  • Buy 3 or above and get 15% off
(7 reviews)
Width:
6.00 (in)
Height:
1.00 (in)
Depth:
4.00 (in)
We offer a lifetime warranty on workmanship and materials.
Current Stock:
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Description
Our flagship ODS-FH flash hider is standard equipment on our ODS-1775 rifles, but it is cryo-fitted to the barrel without the use of threads.  We're extremely excited now to be offering our Dead Air Keymount compatible flash hider in threaded form!      Available threads are 14-1L, 1/2-28, and 5/8-24.  The bore is sized for .30 caliber (7.62mm) AND SMALLER bores.  NOT for use with calibers over .310/7.62 mm
 
The ODS 4-Prong Flash Hider is an officially licensed Dead Air Keymount Suppressor Adapter.
 
The 4 prong ODS-FH flash hider design is based on the Smith Enterprises Vortex Flash Hider.  It is extremely effective at dispersing exhaust gasses such that they fall below ignition temperature-- no ignition, no flash!  The concussion is likewise very low.  The Dead Air Keymount QD system allows mounting of any suppressor that has 1-3/8-24 female threads (through the Kymo Adapter).  The ODS-FH combines these two winning technologies in one great package that is compact (adds 1.5"+ to the barrel length) and light weight (96g or 3.3 oz.). 
 
The ODS-FH is machined to sub .001" tolerances on swiss lathes from 4140 alloy steel.  We then heat treat and nitride (QPQ) the surface to get an extremely hard, corrosion resistant device that will be there when you need it, and looks really sharp as a bonus.
 
We're offering a couple of neat INTRODUCTORY discounts for those that want the ODS-FH for multiple guns.  Buy 2, get 10% off both (any threads).  Buy 3, get 15% off all three!
 
WE STRONGLY RECOMMEND HAVING A QUALIFIED GUNSMITH INSTALL THIS DEVICE. FAILURE TO PROPERLY INSTALL YOUR SUPPRESSOR COULD RESULT IN SERIOUS INJURY, DAMAGE TO THE SUPPRESSOR, THE HOST WEAPON, THE USER, AND/OR A THIRD PARTY. ALWAYS CHECK SUPPRESSOR  ALIGNMENT  WITH AN ALIGNMENT ROD BEFORE USE.

Reviews

  • 5
    Do it all muzzle device

    Posted by Buel Collins on Dec 27th 2023

    I am not sure how they did it but the folks over at Occam have developed a muzzle device that does it all. It provides superior flash suppression, even under continuous fire, as well reducing the felt recoil of the host rifle, all while providing a mounting platform for a silencer. I have one of these of three rifles currently and will be mounting them on all my guns in the future. The commitment to craftsmanship and quality comes through in the fit and finish of these products. You can tell the manufacturer cares about the end user.

  • 5
    Perfect, A+ Device.

    Posted by Gary on Jun 28th 2023

    I wanted a good looking, well made flash hider suppressor host that I didn't need to time. This is the ticket! Wonderfully machined, runs great. I run these on three rifles, and zero complaints thus far. Also, it shipped fast and was nicely packaged. A+, guys.

  • 5
    Great Device!

    Posted by Gary on Feb 13th 2023

    This is exactly what I was looking for. Flash-hider that is good-looking, fairly short in length, doesn't need to be timed. Wonderfully machined, no issues with mounting my suppressor to it. Checked all the boxes for me! A+.

  • 5
    Flash hiding

    Posted by Joe Barnsfather on Aug 20th 2022

    Great Flash hider As to flash inhibiting it is one of if not the best flash hiders with KEY-MO mounting. Its well made, clean machine work. Ships in nice packaging that protects it from damage. I have all the KEY-MO flash hiders on the market and most of the muzzle bakes. That being that if I want the least flash I can get this is the one I pic.

  • 5
    Beautifully made, all center holes are the same size

    Posted by Brad on Nov 10th 2021

    Beautifully made. I bought a 1/2x28 and 5/8x24 and the center holes in both are the same .30 cal diameter. Though the tines "ping" strongly before installation, this is less pronounced when fully installed, and not audible at all with a silencer mounted.

  • 5
    Four prong flash hider

    Posted by Rudy on Nov 8th 2021

    Flash hider keymo mount is great, but can we talk about the packaging? The “straw” used for filler is very reminiscent of filler used in arms crates. And the interior of the box has a “proof” marking similar to commie proof marks. Combine that with the patriotic stickers and you get the idea that ODS is about that kalash life.

  • 5
    Four Prong Flash Hider with Keymo mounting

    Posted by Jerry Nuss on Oct 27th 2021

    Perfect! This flash hider functions very well as a hider and the Dead Air Armament KeyMo mounting interface works perfectly. I have two of the ODS-1775 guns with the pressed on four prong flash hider and I wanted the ability to use a Dead Air Armament on them and on several other rifles in .30cal and 5.56. This screw on four prong flash hider met my needs. The fit and finish are excellent. I just put one on a .308 Scout Rifle and a .300BO. They look great and function perfectly. I used an alignment rod and the Dead Air Nomad 30 aligned as close to perfectly centered as I could gauge. I like the Occam Defense Four Prong Flash hider, I will buy more, and I recommend them. I presently have eight of them.