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Griffin Armament M4SD-K Silencer - 5.56mm - Black

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Griffin Armament Revolution 45 Silencer (MOD 3) - Black

Griffin Armament Revolution 45 Silencer (MOD 3) - Black
Availability: In stock
Only 1 left

The Revolution 9 and 45 silencers were first to market with the modular length feature concept. The removable booster extension allows the user to configure the length of the suppressor to fit their needs. The silencer is user serviceable ensuring long, high performance service life. The front caps can be interchanged for smaller calibers with 9mm and 22 caliber front caps, available separately. 17-4 stainless heat treated baffles, with anti-rotation (Return To Zero) Geometry features, ensure maximum strength and sound performance. The booster assembly includes a piston for a turnkey suppressor system out of the box. Included take down tools allow for an easy and satisfying end user maintenance experience. Additional pistons, fixed barrel spacers, an integral 3 lug adapter, and fixed direct thread mounts are available to support the Revolution in any configuration the end user could desire. High quality, industry leading performance, strength, unparalleled feature functionality, build quality, and price make the Revolution a clear winner in the modular class of silencers.

The Rev 45 can also be configured into a short (K) configuration by removing the stainless black oxide external booster housing extension and collapsing the booster housing or 3 lug assembly into the silencer tube. This configuration is best used wet. By adding 5cc's of rem oil, wire pulling gel, or some other ablative medium sound suppression can be dampened extremely well in the short configuration.

The Rev 45 is shipped in it's full size configuration with an included Cam-Lok Universal Piston to be used in conjunction with Cam-Lok Barrel Adapters (sold separately). Additionally our integral 3 lug 9mm QD assembly can be interfaced if desired to run on 9mm MP5's, AR carbines, or any 9mm wearing a standard 3 lug coupler.

The Return to Zero baffles key together so that every time you disassemble the silencer and put it back together you can achieve the same baffle orientation so that your point of impact shift will remain the same negating the need to re-zero your carbine or pistol after servicing. (applicable to full size configuration)

Additionally the MOD 3 can be fitted with the Taper Mount Minimalist Blast Shield for use with Taper Mount Muzzle devices. Rev45 Mod3 starts at Serial # REV45-1030

Caliber Ratings:

  • Rev45: 45acp full auto rated

Rev9 & 45, ALL configurations below 5 TO 7 ROUNDS then allow to cool to ambient temperature. - These ratings are intended for sporting (hunting) use only.

Revolution Rifle Rating

  • Full Size w/ K-Spacer & Mini Blast Shield
  • 300 BLK Super 9"
  • 5.56mm 11.5"
  • 7.62x39 14.5"
  • .308 WIN 18"


K Configuration w/ K-Spacer & Mini Blast Shield

  • 300BLK Sub/Super 16"
  • 5.56mm 16
  • 7.62x39 16"
  • .308 WIN 20"

3 Lug K and full size

  • (7.62x39 for CZ527 only or firearms with regular length threads [.625" long] )
  • 300 BLK 8"Sub
  • 300 BLK 16"Super
  • 5.56mm 16"


  • Cam-Lok Universal PISTON
  • Revolution Wrench
  • Front Cap take down tool


  • Attachment: booster piston, Griffin 3 Lug assemblies, direct thread adapters
  • DB Attenuation: SPL: 130db (Full Length) - 138.5db (Short)
  • 17-4PH H900 heat treated baffles
  • Return to Zero baffle Tech
  • Configurable size
  • Piston, 3 lug mount interfaces, direct thread interfaces
  • Griffin Multi Function Wrench Included
  • Fully shielded silencer tube for ease of cleaning
  • silencer pouch Included
  • Lifetime Warranty

Note: All NFA Rules apply. This item will require a Form 3 transfer to your local dealer and then a Form 4 transfer to you. Make sure you can legally own this item before purchasing.

Caliber: .45 ACP (Full Auto Rated)
Weight: 12oz Full Size (10.5oz short)
Length: 8.2" Full Size (6.75" K config)
Diameter: 1.375"
Material: 17-4PH Stainless Steel and 7075 T6 Aluminum

More Information
UPC Code791154081136
ManufacturerGriffin Armament
Caliber.45 ACP
Accessory RailNot Applicable
WarrantyWarranty provided by product manufacturer.
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