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Questions & Answers
Is this a good Flash Suppressor? I've used other small Flash Suppressors, and I am blinded because of the Flash on my 10.5 AR15... Manufacturer Answer

It works best on a longer barrel.

by Griffin Armament, Manufacturer, December 26, 2025
For the 5.56 model are the outside threads 1/2 28 on the outside and on the inside of the brake? Expert Answer

The threading have to match for the muzzle brake and if they do not it will not work properly.

by Ryan Tarczynski, Gear Expert, June 11, 2021
Customer Reviews
Helpful Positive Review
Griffin Armament Muzzle Device by TnShooters, Verified Owner, September 15, 2023
This device is very well made. The fit and finish are perfect. It is the final piece I needed to swap my suppressor back and forth between my rifles. This is exactly what I needed for my Gen 1 Optimus Suppressor. I highly recommend it.
1/1 found this helpful
Helpful Positive Review
Great quality flasg hider by SqueezedLemons, Verified Owner, June 24, 2020
Love this little flash hider. I have it on 2 of my AR pistols. Both are suppressed and the can stays tight on the flash hider. Never had an issue with it backing off or being hard to get off. Wrench flats are a plus and fit and finish is spot on to a...
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2/2 found this helpful
Helpful Positive Review
Perfect solution by Gatone13, Verified Owner, July 10, 2020
There aren't many quick detach mounts available on the market and even fewer that ckme in 14x1 lh. Well luckily this product is all you need. Locks up to a Griffin plan-a xl securely. So much better than dealing with thread adapters.
1/1 found this helpful
Helpful Positive Review
Over the course of a year I've been outfitting my firearms with Griffin taper mount muzzle devices. I have the minimalist brake and flash suppressors in various calibers, shooting 5.56, 300 BLK, 6.5 CM. It makes mounting my Optimus and moving it betw...
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1/1 found this helpful
Helpful Positive Review
Griffin Armament Taper Mount Flash Hider by T, Verified Owner, July 24, 2020
I have put several of these on uppers that I own. These are an excellent choice for a sbr or pistol if you like the three prong look and want to keep your barrel short. I chose these flash hiders over others due to a shorter length. All of these thre...
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1/1 found this helpful
Helpful Positive Review
wasr 10/63 by M B, Verified Owner, July 27, 2020
This works perfectly on my wasr 10/63. If you’re using a griffin suppressor or plan a mount this flash suppressor should work perfectly. Very easy to mount the 14x1 LH. Doesn’t work it’s way loose at all.
1/1 found this helpful
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Product Info for Griffin Armament Taper Mount Minimalist Stealth Flash Suppressor

Griffin Taper Mounts interface with Recce, PHS, and Sportsman series silencers. The Minimalist series supports the Optimus Mid-Size configuration. Constructed of 17-4 PH stainless steel, the Taper Mount Minimalist flash suppressor has 3 flash suppressing tines which have anti-reasonance features integrated. The Minimialist flash suppressor weighs 2.9 ounces , approximately 40% less than that of most competing flash suppressor mounts. The lighter weight reduces suppressor system weight while making the host firearm barrel lighter and more responsive to the shooter. The flash suppressor does not require timing. Taper Mount Thread Protector is compatible with this muzzle device for added protection of thread mounts. Diameter: 1.075 inch taper .93 inch unit. OAL: 1.8 inch. Weight: 2.9 ounces. Materials: 17-4PH Stainless Steel. Finish: QPQ. Anti-Resonance flutes to prevent pinging under fire. Taper ensures solid lock up and minimal/repeatable POI shift. 40% lighter than most market competetive suppressor mounts. 17-4 PH Stainless steel. Lustrous Melonite Finish..image

Specifications for Griffin Armament Taper Mount Minimalist Stealth Flash Suppressor:

Manufacturer: Griffin Armament
Finish: Melonite QPQ
Fabric/Material: 17-4 Stainless Steel
Weight: 2.9 oz
Condition: New

Package Contents:

  • Griffin Armament Taper Mount Minimalist Stealth Flash Suppressor

Griffin Armament Taper Mount Minimalist Stealth Flash Suppressor Orderable Models

List of Orderable Models

  • Griffin Armament Mini Flash Supp 14x1LH AK, TMMAK141LH , MPN: TMMFHAK , UPC: 791154082317 , Code: 28N-BFH-GATMMSFS-TMMAK141LH
  • Griffin Armament Mini Flash Supp 762 5/8x24, TMMFH5824 , MPN: TMMFH5824 , UPC: 791154082300 , Code: 28N-BFH-GATMMSFS-TMMFH5824
  • Griffin Armament Mini Flash Supp 556 1/2x28, TMMFH1228 , MPN: TMMFH1228 , UPC: 791154082294 , Code: 28N-BFH-GATMMSFS-TMMFH1228

Griffin Armament Taper Mount Minimalist Stealth Flash Suppressor Unavailable & Discontinued Models

List of Unorderable Models

  • DEMO, Griffin Armament Mini Flash Supp 556 1/2x28, TMMFH1228 , MPN: TMMFH1228-DEMO , Code: 28N-BFH-GATMMSFS-TMMFH1228-DEMO
  • DEMO, Griffin Armament Mini Flash Supp 762 5/8x24, TMMFH5824 , MPN: TMMFH5824-DEMO , Code: 28N-BFH-GATMMSFS-TMMFH5824-DEMO
  • USED, Griffin Armament Mini Flash Supp 14x1LH AK, TMMAK141LH , MPN: TMMFHAK-EDEMO , Code: 28N-BFH-GATMMSFS-TMMAK141LH-EDEMO-US-C
  • USED, Griffin Armament Mini Flash Supp 556 1/2x28, TMMFH1228 , MPN: TMMFH1228-EDEMO , Code: 28N-BFH-GATMMSFS-TMMFH1228-EDEMO-RE-B
  • USED, Griffin Armament Mini Flash Supp 556 1/2x28, TMMFH1228 , MPN: TMMFH1228-EDEMO , Code: 28N-BFH-GATMMSFS-TMMFH1228-EDEMO-US-D
  • USED Griffin Armament Mini Flash Supp 556 1/2x28, TMMFH1228, EDEMO3, Used, Condition Like New , MPN: TMMFH1228-EDEMO3 , Code: 28N-BFH-GATMMSFS-TMMFH1228-EDEMO3
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