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Ultradyne Mercury Compensator Muzzle Brake with Timing Nut 7.62mm 5/8"-24 Thread Stainless Steel Nitride

Specifications

Caliber
Brand
Model
MPN
UD10817
UPC
850011462577
MSRP
$123.99
Finish
SB Nitride
Fits
Dynamount compatible, 5/8"-24 threaded barrels
Material
416 Stainless Steel
Mount Type
Timing Nut

Description

The Ultradyne Mercury Compensator is a muzzle brake designed to reduce recoil and limit muzzle rise. Its progressive 90-degree side ports vent combustion gases at intervals, spreading the recoil impulse to support faster, more accurate follow-up shots. The device includes a wire-cutter design on the front face.

It is machined from 416 stainless steel with an SB nitride finish and attaches via a shrouded timing nut to 5/8"-24 threaded barrels. It is listed as compatible with the Dynamount system and is rated for 7.62x51mm NATO and .308 Winchester.

The Mercury is a lightweight option for rifles chambered in the listed calibers, and the raw listing indicates separate caliber ratings for other cartridge families.

  • Type: Muzzle brake (compensator)
  • Brand and model: Ultradyne Mercury Compensator
  • Caliber: 7.62x51mm NATO, .308 Winchester
  • Material: 416 stainless steel
  • Finish: SB nitride
  • Thread pitch: 5/8"-24
  • Mount type: Timing nut (shrouded)
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