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Griffin Armament Alpha




Griffin is including $200 worth of coupons with this silencer model from 3/10/17 until promo ends (Date TBD).  The coupons will be a physical paper coupon included in the box and is redeemable only through Griffin Armament.  The credit will apply to select accessories on their site.  The coupon is not usable on silencershop.com.  Here is the release from Griffin:

All Silencers (excluding rimfire) Currently Shipping from Griffin Armament from 3/10/2017 onward until close of promotion (TBD) include two $100.00 coupons which can be redeemed by sending them in to the address listed on the coupon. The end user will then get a coupon code for $200 of store credit emailed to the email they provided. This store credit is valid only at www.GriffinArmament.com and applies to select muzzle devices and silencer accessories. Silencer boxes containing coupons are sealed with a gold seal. MakeSilencers Great Again!

Silencer Shop is honoring this promotion for any backorder/preorder placed after 3/10/17 until the promotion ends!

Making its debut at SHOT Show 2016, the featherweight Alpha silencer from Griffin Armament is a truly unique product.  Similar to the Recce 7 in many regards, the Alpha has a host of features that are new to the .30 caliber market.  Most obviously, the endcap is removable/replaceable by means of a Ratchet-lok system.  Why do you need a Ratchet-lok on the front cap?  Did we mention that the whole silencer is user serviceable?

Through the use of the included tools (a standard CAR stock wrench will also work), the Alpha can be fully disassembled for maintenance and cleaning.  The silencer itself retains a .300 Win Mag and Full-Auto ratings by means of the 17-4 Stainless Steel used in the tube, blast baffle and end cap.  The steel adds strength and safety but the complete unit still only weighs 14.5oz… That’s lighter than many 5.56 silencers.  Much of this can be attributed to the 6AL4V Titanium used in the baffle stack.


Included in the box from Griffin:

  • 5/8x24 Minimalist Muzzle Brake (with shims)
  • 1/2x28 Direct Thread Insert
  • CAR Stock Wrench/multi tool
  • Baffle Pushing tool (3 pieces)
  • Molle Pouch
  • User Manual

Griffin Armament Alpha Breakdown



Dissassembly of the silencer is simple.  Remove the front cap with the provided wrench (or any standard CAR stock wrench), assemble the 3 piece "pusher tool," insert it into the mount and tighten the bolt head... For the visual learners among us, we put this together for you:

Griffin Armament Alpha Dissassemble

What are the Critics Saying?


Specification Information

Caliber Rating .17 Mach2, .17 HMR, .22 Hornet, .22 LR, .22 MAG, .22 WMR, .300 BLK, 5.45x39mm, 5.7x28 FN, 6.8mm, 7.62mm (.30 Caliber - up to .308), 7.62x39, 7.62mm (.30 Caliber - up to .300WM), 5.56mm (.223), 7.62mm (.30 Caliber - up to .300WM)
Color Black
Length 7.6"
Diameter 1.5"
Weight 14.5 oz
Finish Griffin Endura-Kote High Temp Coating
Full-Auto Rated Full-Auto Rated
Manufacturer Griffin Armament
Minimum Barrel Length 556 7.5"
Minimum Barrel Length 300BLK 8"
Minimum Barrel Length 762 NATO 12.5"
Minimum Barrel Length Magnum 22"
Build Material 17-4 Stainless Steel, Titanium



4 Reviews For Griffin Armament Alpha

  • Thomas2/26/2017

    Although I have shot many silencers, this is my first purchase. I love it. It suppresses my Scar 17 and Sig 556r amazingly. Both are still a little loud without hearing protection if you are the shooter (however this is expected and still the noise is at a drastically reduced level), but if you are 5ft away the noise level is comfortable. Stand 30 yards from the gun and you wouldn't guess its a gun if you didn't know any better. Love it. Buying through silencershop was easier than buying a gun from gunbroker. Extremely easy. They took care of everything.

  • TexSurvivalist2/25/2017

    Just as Thomas had stated, this beast is super quiet and in some scenarios even Hollywood quiet. I mainly run the Alpha on my Aero Precision 8.5" 300 blackout SBR. I have multiple videos shot at the range where the sound of the bullet hitting the dirt berm made more noise than the weapon cycling. The Alpha is also rated up to and above my 22" Ruger American Predator in 6.5 Creedmoor. The 6.5 is already a pleasure to shoot but shooting suppressed is even more fun. The Alpha is my first suppressor but definitely wont be my last. I'm thoroughly impressed.

  • Thomas2/7/2017

    I just had my first chance to shoot my GRIFFIN ARM ALPHA and to sum it up Jaw dropping suppression is a understatement. I go to a range where all the guys and gals have cans some have multiple cans and they couldn't believe how much quieter the Alpha was. I shot 308 Winchester and they thought I had a 300 blackout 16 inch !!
    When I took out the 8 inch 300blackout that's when a bit of a crowd gathered ,,, it floored them closest thing to Hollywood they have ever heard. The killing part of it was 147 grain supersonic !!! If your wondering about 556 I shot that also 62 grain pmc L.A.P. reminded me of a suppressed mp5. I am a vet with more trigger time than I would care to mention. This is a absolutely amazing can. Now the only thing I don't like is the price of the muzzle devices that are needed for every weapon you intend to use the can on . 80 to 110 bucks. Luckily the 9 month wait gives you plenty of time to save some coin.

  • OB12/2/2017

    Very well made multi-caliber suppressor that can be disassembled and cleaned. Everything I was looking for. The extras make this a great deal. Good job Griffin armament!

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Griffin Armament Alpha


A super lightweight and user serviceable .30 Caliber silencer from Griffin Armament!

Availability: Backorder

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