Official Griffin Armament Master Catalog

Engineering Excellence in Suppressors & Precision Firearms

Welcome to Griffin Armament, the premier American firearm hardware manufacturer. Explore our world-class lineup of sound suppressors, AR-15 components, precision muzzle devices, and tactical upgrades engineered for demanding shooters.

Price range: $29.95 through $34.95
Sale!

Firearms & Receivers

MK1 PSD 9.5″ 223W SBR

Original price was: $1,609.95.Current price is: $1,339.95.

Silencer Accessories

Taper Mount Hammer Comp

$99.95

Silencer Accessories

Taper Mount Minimalist Brake (Ti)

$119.95

M2 Iron Sights

M2 Sight – Front Only

$79.95

Industry-Leading Firearm Solutions

Discover our military-grade suppressors, receiver lower sets, and match-grade accessories optimized for maximum reliability.

Griffin Armament Suppressors and Silencer Technology

Tactical Suppressors

Browse our complete lineup of sound silencers including the high-demand 300 blackout suppressor, sub-caliber 22 suppressor options, and heavy-duty 5.56mm suppressor models.

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Griffin MK2 Lower and AR-15 Stripped Lowers

Lowers & Receiver Kits

Build your custom build on our patented fully ambidextrous griffin mk2 lower or configure pistol caliber builds using our dedicated ar9 lower receivers.

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Adjustable Gas Blocks and Flash Hiders

Muzzle Devices & Controls

Tune system gas flow with a high-precision adjustable gas block or eliminate signature with a military standard a2 flash hider mount.

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Why Buy From Griffin Armament?

We build firearm hardware engineered by combat veterans to deliver relentless real-world dependability.

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Veteran Owned & Operative

Founded by US military veterans who understand critical tactical requirements and demand maximum battlefield endurance.

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Precision CNC Manufacturing

Every suppressor and lower receiver is machined on state-of-the-art multi-axis CNC equipment right here in the USA.

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Lifetime Guarantee

We back all core Griffin Armament hardware with a limited lifetime warranty for total operational peace of mind.

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Fast Domestic Shipping

Orders are packaged securely and shipped directly to your door or designated FFL dealer with full tracking support.

The Standard in Modern Suppressor & Receiver Engineering

Selecting the right muzzle devices and sound reduction systems is crucial for noise attenuation and recoil reduction. At Griffin Armament, our engineering team utilizes high-tier CAD modeling and real-world ballistic testing to craft suppressors that deliver minimal point-of-impact shift across all major firearm platforms.

Optimizing AR-15 Gas Management & Recoil

When running suppressed firearms, tuning your rifle's gas flow prevents over-gassing and reduces blowback. Installing an adjustable gas block ar15 unit allows operators to fine-tune cycling speed whether firing sub-sonic rounds or full-power duty ammunition.

Choosing the Right Caliber Suppression System

Whether you require a heavy-duty titanium sound suppressor for a 300 blackout suppressor rifle setup or a lightweight rimfire suppressor for target training, our patented baffle technology delivers optimal sound reduction without adding unnecessary front-end weight.

Ambidextrous Receiver Platforms

Modern tactical shooters require full control from both shoulders. Our proprietary griffin mk2 lower receiver line integrates mirrored bolt catch and magazine release controls directly into the lower assembly. Combined with advanced AI modeling tools like 556 silencer design algorithms, Griffin Armament remains at the forefront of modern defense technology.

Verified Customer Reviews

Rated 4.9/5 Stars on Google by Shooters, Operators, and Gunsmiths Nationwide.

Marcus Vance

"Purchased a Griffin Armament suppressor for my 300 blackout rifle. Sound suppression is unbelievable and point of impact didn't shift at all. Highly recommend!"

David Sterling

"The MK2 lower receiver fitment is perfection. Fully ambidextrous controls work seamlessly right out of the box. Super fast shipping too!"

Jason Miller

"Installed their adjustable gas block on my 5.56 AR15. Solved my gas tuning issues completely when switching between suppressed and unsuppressed modes."

Brian Kowalski

"Customer support via sales@griffin-armament.com helped me select the exact flash hider adapter I needed. Outstanding American company."

Sarah Connor

"Their 22 rimfire suppressor is incredibly lightweight and dead quiet. Cleaning is simple with their user-serviceable design."

Eric Taylor

"Top-tier machining tolerances. I have put over 3,000 rounds through my Griffin silencer with zero issues."

Robert Hayes

"Built an AR9 using their lower set. Functionality and lockup with Glock magazines is rock solid."

Thomas Blake

"Fast shipping and best-in-class customer service. Order arrived well-packaged within 3 business days."

Karen Davis

"Bought their flash hider muzzle device. High-grade steel finish and flawless thread alignment."

Michael O'Connor

"Griffin Armament is my go-to manufacturer for suppressor mounts and AR parts. Quality control is second to none."

Frequently Asked Questions

Everything you need to know about purchasing Griffin Armament suppressors and firearm parts.

How do I purchase a suppressor online?
Select your suppressor on our website shop page, complete checkout, and designate your local FFL/SOT dealer during the transfer process.
Are Griffin MK2 lower receivers fully ambidextrous?
Yes, Griffin MK2 lower receivers feature forged ambidextrous bolt release and magazine controls for seamless left and right-handed operation.
Do I need an adjustable gas block when firing suppressed?
An adjustable gas block helps balance bolt velocity and reduces blowback gas when shooting high-pressure rounds through a sound silencer.
Price range: $29.95 through $34.95
Price range: $29.95 through $34.95
$89.95
$209.95

30mm Lightweight Cantilever Mounts

1.335″ 30mm Lightweight GPM™ Cantilever Mount

$194.95

34mm Lightweight Cantilever Mounts

1.335″ 34mm Lightweight GPM™ Cantilever Mount

$194.95

35mm Lightweight Cantilever Mounts

1.335″ 35mm Lightweight GPM™ Cantilever Mount

$194.95

34mm Lightweight Cantilever Mounts

1.425″ 34mm Lightweight GPM™ Cantilever Mount

$194.95

34mm QD Cantilever Mounts

1.425″ 34mm QD GPM™ Cantilever Mount

$204.95

35mm Lightweight Cantilever Mounts

1.425″ 35mm Lightweight GPM™ Cantilever Mount

$194.95

Upgrade Your Tactical Setup Today

Join thousands of military personnel, law enforcement officers, and shooting enthusiasts who trust Griffin Armament for unmatched accuracy and suppression quality.