Griffin Silencer 30Sdk Short 7.62Mm W/ Qd Mnt

Griffin Silencer 30SDK Short 7.62mm with Quick Detach Mount

Griffin Armament
SKU:
120918222
|
UPC:
791154083314
$850.46
$944.95
(You save $94.49 )
Current Stock:
Product Overview

The Griffin Armament 30SDK is a compact 7.62mm suppressor built for shooters who need effective sound reduction without the bulk. Designed specifically for .300 BLK platforms and multi-caliber use, this short silencer delivers serious performance in a package that doesn't sacrifice handling or maneuverability. Whether you're running subsonic rounds through a short-barreled rifle or shooting supersonic loads, the 30SDK brings proven Griffin engineering to the table—including their patented HEDP baffle technology and the dependable Gate-Lok quick-detach mounting system.

What sets the 30SDK apart is its focus on the details that matter in the real world. The mounting interface tolerances are ground to ten-thousandths of an inch, which means point of impact shift stays minimal and repeatable—not the drift you'd see with loosely fit competing systems. The Gate-Lok interface itself is wear-resistant by design; unlike ratcheting mounts that degrade with use, this system maintains its integrity through hundreds of attach-detach cycles. High-temperature Cerakote over 17-4PH stainless steel means the suppressor handles full-auto strings and extended shooting without reliability concerns.

The 30SDK ships with a 30SD muzzle brake mount, a shim set for fine-tuning, and a protective silencer pouch. If you're building a modular .30 caliber ecosystem, this suppressor plays well with Griffin's 30SD and M4SD mounting lineup, and with standard A2 compensators on 5.56 platforms. At 6.6 inches and 17.8 ounces, it's engineered to stay in your hands longer without the fatigue of a full-size can.

Key Features

  • Compact 6.6-inch design optimized for shorter 7.62mm rifles
  • Patented HEDP baffle technology for consistent suppression
  • Fast, ambidextrous Gate-Lok quick-detach mounting interface
  • Precision-ground mount tolerances minimize point of impact shift
  • Wear-resistant mounting system—no ratcheting wear-out issues
  • 17-4PH stainless steel with high-temperature Cerakote finish
  • TIG fusion welded for durability under sustained fire
  • Compatible with multiple mount platforms (30SD and M4SD)
  • Includes 30SD muzzle brake mount, shim set, and silencer pouch

Specifications

Caliber7.62mm (.300 BLK, 6.8 SPC, .308 Winchester compatible)
Overall Length6.6 inches
Diameter1.5 inches
Weight17.8 ounces
Material17-4PH stainless steel
FinishHigh-temperature Cerakote
ConstructionTIG fusion welded with wire EDM precision
Mounting SystemGate-Lok quick-detach interface
Mount Compatibility30SD and M4SD mounts; USGI spec A2 compensators (5.56mm)
Included30SD muzzle brake mount, shim set, silencer pouch

Frequently Asked Questions

What calibers does the 30SDK work with?

The 30SDK is rated for 7.62mm cartridges including .300 BLK, 6.8 SPC, and .308 Winchester. It's also compatible with 5.56mm platforms when paired with appropriate M4SD mounts and compatible A2 compensators.

Is the Gate-Lok mount faster than other quick-detach systems?

Yes—Griffin designed the Gate-Lok as one of the fastest mounting interfaces on the market. It's also wear-resistant and doesn't suffer from the degradation issues common to ratcheting systems, so it stays reliable through repeated attach-detach cycles.

How much point of impact shift should I expect?

Griffin's mounting tolerances are ground to ten-thousandths of an inch, which keeps point of impact shift minimal and repeatable. This precision manufacturing means you can use the suppressor and remove it without fighting unpredictable zero changes.

What comes in the box?

The package includes the 30SDK suppressor, a 30SD muzzle brake mount, a shim set for fine-tuning, and a protective silencer pouch.

Additional Information

Firearm Shipments:

To buy rifles or shotguns, you must be 18 years old, and for handguns, actions, or receivers, the minimum age is 21. By placing an order for this firearm, you confirm that you are the legitimate transferee/buyer, meet the legal age requirements, and comply with all Federal, State, and local laws and regulations necessary to purchase this firearm.

We only ship firearms to valid Federal Firearms License (FFL) holders. At checkout we provide a FFL locator for your convenience.

We will need a copy of the FFL’s license to facilitate the process, kindly request your dealer to email us a copy of their FFL, as we cannot dispatch the firearm until we receive this document. It is imperative for the buyer to choose their FFL dealer, ensure they are willing to facilitate the transfer, and have them email their FFL copy to BOSQUE Outdoors. To avoid any confusion, the customer's name or order number must be mentioned in the email containing the FFL.

Email: [email protected]

  • Prior to placing an order, it is the buyer's responsibility to understand and adhere to their state's firearm regulations.
  • The buyer should verify with their receiving dealer that the chosen firearm is legally permissible in their state.
  • The buyer is accountable for any transfer fees or background check charges imposed by the receiving dealer. If the designated dealer declines to accept the firearm delivery, the buyer assumes responsibility for shipping costs to retrieve the firearm and resend it to an accommodating dealer.
  • Handguns will be shipped using air transportation, while long guns can be shipped using ground methods. If your order includes a mix of firearm and non-firearm items, BOSQUE Outdoors will send the firearm(s) to your selected FFL dealer and the remaining non-firearm items to your billing address.
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