Suppressors Introducing the GP-N™️ (A2 attachable 5.56mm) Suppressor!!!

GRIFFIN_ARMAMENT

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CLICK HERE! To see the NEW GP-N™️ (A2 attachable 5.56mm) Suppressor!





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Griffin’s new GP-N™ (A2 attachable 5.56mm) suppressor is a robust, dedicated 5.56mm suppressor which provides secure fitment to common A2 compensator. The A2 compensator is a familiar muzzle device to nearly all AR15 rifle owners. This simple, inexpensive, yet effective compensator has served the military for decades. The Griffin GP-N™ was designed to bring modern suppressor technology to the A2 mountable class of silencers which started in the late 90’s with the Gemtech® Halo.

Fully machined from 17-4 stainless steel, the GP-N™ offers users with an extremely durable welded general-purpose suppressor. Full H900 heat treatment further increases strength and service life to the product. The mounting collar is QPQ nitrided and the suppressor is spray-coated in Cerakote® to provide a smooth, heat resistant, and desirable finish.
Cutting edge materials and composition aren’t the only upgrades to this suppressor. Griffin’s ECO-FLO™ baffles provide substantial blow-back reduction on semi-automatic systems while balancing sound pressure levels at the shooters’ ear and the muzzle to optimize sound performance.

“There are hundreds of thousands of firearms globally that use the A2 compensator. This is a highly fielded, low-cost muzzle device that has served free world military units for decades. This silencer brings modern materials, construction, performance, and durability to this simple, robust attachment system. The objective of this product was to offer a modern suppressor that could provide a direct fitment to those firearms. ” – Austin Green, Owner & Lead Engineer.

Attachment to the host firearm is simple, quick, and secure. Included wrenches and interfacing geometry ensure rock-solid mounting security that you can trust. The GP-N™ suppressor's premium material composition, ECO-FLO™ baffles, and 16oz mass ensures that full-auto fire is well within its performance limitations.

The Griffin GP-N™ is a modern A2 flash hider compatible suppressor, inspired by a legend, and built on years of dedicated research and development.



To find out more on Griffin Armament’s entire product line, please visit their website at www.GriffinArmament.com.



Key points - price and inclusions:

$745.00 MSRP

A2 Collar Mount machined into tube body for ultimate strength and precision

½” shim set included

Wrenches included

Full 17-4 H900 Heat treated stainless steel

ECO-FLO™ baffle system provides market leading suppression

Cerakote Finish resists heat and abrasion

Fits most 22mm NATO A1/A2 flash hider & Griffin’s Gate-LOK Hammer Comp

Specs:

1.5” diameter - 6.5”length

16oz weight including mount collar and shims

Rated for all .22 caliber cartridges

Full Auto Rated for 5.56mm down to 7.5”
 
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PBWalsh

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What is the difference in this and y’all’s M4SD?
 

GRIFFIN_ARMAMENT

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It's another option for users. Everyone has their preferences for mounting systems, this one caters to those using or that like using mil-spec A2 birdcage flash hiders. The GP-N™ is also compatible with our Griffin M4SD hammer comp. The A2 collar provides a very snug fit on the muzzle device. While the GATE-LOK™ also provides secure fitment on our muzzle devices, they do wiggle a little against them, which can loosen up the treading of the muzzle device after several rounds fired.
 
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Argent

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Jun 27, 2020
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@GRIFFIN_ARMAMENT Where can read up more on the Eco-Flo baffles?
How do they perform compared to OSS, LMT VBS, Maxflo, and CGS low back pressure suppressors?
 

GRIFFIN_ARMAMENT

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You can read more about the ECO-FLO™ on our website at https://www.griffinarmament.com/9mm-eco-flow-baffle-upgrade/.

Regarding your second question, they're the only baffles I'm aware of that reduce backpressure without losing sound performance at the muzzle and without gaining flash. The OSS for example produces 147DB muzzle and 144DB ear sound levels. I don't know anyone who has ever run a LMT or Maxflo design. The CGS stuff with the flow-through caps seems similar to OSS.

If you want the lowest backpressure, that would probably be Ops.
If you want the lowest shooter's ear and muzzle signature on self-loading rifles- our design rules that.
 
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Argent

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Jun 27, 2020
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When will the eco flo baffles be available for any of your other suppressors?

How would you compare the A2 mount to your taper mount?
 

GRIFFIN_ARMAMENT

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When will the eco flo baffles be available for any of your other suppressors?

How would you compare the A2 mount to your taper mount?
I can't be positive on when the baffles will be available for other suppressors since currently we're only offering it for 9mm user serviceable cans. However, I'm told it's in the works.

Can you be more specific with your question ''How would you compare the A2 mount to your taper mount?''

 

GRIFFIN_ARMAMENT

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  1. Is it as secure?
  2. How does ease of attachment/removal compare?
  3. Is the POI shift the same?
1. It's as secure, and also has its own similar taper feature.
2. It's just as simple. However, users do have to use the included shims and replace their current crush washer. That's what's most time-consuming as seen in the tutorial video.
3. Yes, the POI doesn't seem to be noticeably different.