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Drakon® SilencerCo ASR Muzzle Brake 7.62x39mm

Drakon® SilencerCo ASR Muzzle Brake 7.62x39mm


LANTAC DGNAK47B-ASR™ Drakon® Advanced Muzzle Brake with SilencerCo™ ASR Quick Mount Suppressor Adapter.

The DGNAK47B-ASR™ is precision machined, hardened to 48Rc and nitride finished for enhanced corrosion resistance.

It features our patented gas handling system that reduces muzzle rise and recoil to zero, meaning that the only recoil felt by the shooter is from the movement of the carrier and buffer within the buffer tube.

Its unique Short Energy Pulse system reduces length of recoil so that repeating shot energy cannot overlap and knock the shooter off target.

Full auto fire is possible with massively reduced recoil and muzzle climb, meaning that all shots fall on target.

With the addition of the SilencerCo ASR quick mount system it is now possible to mount the SilencerCo Omega Suppressor and the Blast Shield.

The DGNAK47B-ASR™ Brake/ Mount is threaded 14x1 LH and is designed to be used with 7.62x39mm (Russian Short) Caliber ammunition only.


Comes with appropriate shim set for timimg the brake / mount. X2 .34mm, X3 .22mm, X3 .11mm, X4 .075mm & x1 2mm Washer.

We recomend the use of Rocksett thread locker that is not included.

Does NOT work with the BMD, Blast Mitigation Device.

NOT considered a flash hider - California legal.

Made in the USA.


Material: 4140 GUN STEEL

Finish: Black Nitride QPQ
Dimensions: L: 2.570", DIA Body: 0.824'' MOUNT: 1.120’’.
Weight: 4.0oz
Thread: 14x1 LH
Serial Numbered for Quality Control

Comes with appropriate timing shim set.
Made in the USA.


MIL/LE discount available, please visit our FAQ page on how to obtain the discount code.

If you would like to add shipping insurance to your order, please purchase here.

ITAR Notice:
This product is manufactured in the USA by LANTAC USA LLC for sale within the USA only.
Export of the commodities described herein is strictly prohibited without a valid export license issued by the U.S. Department of State, Office of Defense Trade Controls, prescribed in the International Traffic in Arms Regulation (ITAR), Title 22, Code of Federal Regulations, Parts 120-130.

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