Ultradyne MERCURY Compensator, 5.56 NATO/.223 Remington

The MERCURY was designed specifically for 5.56/.223 platforms, offering superior recoil reduction and muzzle control with a smooth, balanced release of blast energy. Progressive 90º side ports vent combusting gases at intervals that spread out the recoil impulse for efficient, accurate follow-up shots. Like all Ultradyne® muzzle devices, a timing nut is included for easy installation.

• For 5.56 NATO/.223 Remington (or smaller) barrels with 1/2×28 threads
• 416 stainless steel with salt bath nitride finish
• Provides superior recoil reduction and controls muzzle rise
• Includes timing nut for easy installation
• Compatible with the Dynamount Sight System
• Made in USA

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Key Specifications

• Item Number: 713101
• Caliber: 5.56 NATO/.223 Remington
• Thread: 1/2×28
• Material: 416 stainless steel
• Weight: 3.1 oz.
• Length: 2.43″
• Outside Diameter: 0.865″
• Wrench Flats: 3/4″
• Mfg. Number: UD10670