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Darmok Firearms

Fuqua Cheeze Boi CB556SSBLK | 5.56/223 | 6.5 in

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The Fuqua Precision Machining Cheeze Boi CB556SSBLK is a 6.5-inch welded suppressor for .223/5.56 platforms, built in 17-4 stainless steel with a direct-thread 1/2-28 adapter and ASR-compatible threading.

The Fuqua Precision Machining Cheeze Boi CB556SSBLK is a compact, welded suppressor designed for .223/5.56 platforms. It measures 6.5 inches overall and is constructed from 17-4 stainless steel, offering a durable option for shooters who run lightweight, short-form devices on AR-style hosts. The unit ships with a direct-thread 1/2-28 adapter and is threaded to accept a 1 3/8-24 quick-attach mount, enabling use with ASR-style mounts.

Suitable uses include precision target work and range-based training on AR-15 or other .223/5.56 setups, as well as general accuracy-focused shooting where a compact suppressor is preferred.

Product Specifications

  • The manufacturer is Fuqua Precision Machining (FPM Gunworks).
  • The model name is Cheeze Boi.
  • The manufacturer’s part number is CB556SSBLK.
  • The caliber compatibility is 5.56/223.
  • The overall length is 6.5 inches.
  • The weight for the 17-4 stainless version is approximately 11 ounces.
  • The construction material is 17-4 stainless steel.
  • The finish is listed as black.
  • The unit ships with a direct-thread adapter of 1/2-28 for host attachment.
  • The muzzle device is threaded to accept a quick-attach mount of 1 3/8-24, compatible with ASR-style mounts.
  • The suppressor is described as welded in its construction.
  • Common platform compatibility is listed as AR-15 / .223/5.56 setups.
  • The product is offered in multiple material variants; this listing describes the 17-4 stainless steel version.
  • The listed UPC is 850083185053.

Compact and straightforward in design, the Cheeze Boi CB556SSBLK provides a short, robust option for shooters who need a durable 17-4 stainless steel suppressor for .223/5.56 use. Its direct-thread adapter and ASR-compatible threading make it flexible for shooters who rotate mounts, and the welded construction prioritizes simplicity and reliability in a low-profile package.

In stock

SKU: MGE|NFAFPMCB556-SS-BLK Category: Brand:

Product Information

SKU MGE|NFAFPMCB556-SS-BLK
UPC 850083185053
Manufacturer FPM Gunworks
Manufacturer Part Number CB556-SS-BLK
Caliber/Gauge 5.56/223
Thread Pattern 1/2x28"
UPC850083185053
ManufacturerFPM Gunworks
Manufacturer Part NumberCB556-SS-BLK
Caliber/Gauge5.56/223
Thread Pattern1/2x28"
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