(R)ecoil

(R)eduction

(D)evice

(4) ports

(C)ompensator

(14)mmLH threads

The new RRD-4C muzzle brake/compensator

The RRD-4C is a lightweight Muzzle Brake Compensator that not only reduces recoil by 20% and virtually eliminates muzzle rise but also REDUCES FLASH*! This one of a kind combination device gives you control over your firearm like you've never had before while only adding 1.5" in length and 2.75 oz in weight!

Product Specs;

Material: Military Grade 17-4PH Stainless Steel

Length: OAL 2.1"(53.4mm), Added length 1.5" (38.1mm)

Weight: 2.75 oz, 77.96 grams

Finish: Matte Black Nitride

Caliber: .360" bore will work with 5.56, 5.45, 7.62x39, 762 nato, 7.62x54r

Manufactured in the US and counts as 1 922r compliance part

Compatibility;

Russian, Bulgarian, Hungarian, East German, Polish, Romanian - AK, AKS, AKM, AKMS

Yugoslavian/Serbian M64, M70, M72, OPAP, PAP

Chinese Variants with 14mm threads

US AK/AKM clones - Century, DDI, IO, etc.

WILL NOT FIT VZ.58 and its variants

If you are unsure about compatibility with your firearm send an email to support@jmac-customs.com

Since the release of the original RRD-4, we have been tweaking the design to improve muzzle control and reduce weight. The RRD-4C has cut-outs on the top sides to allow gas to vent upwards in turn forcing the barrel downwards and virtually eliminating muzzle rise with an extremely low flash signature!

Additional Pictures can be found HERE!

* Reduces flash on barrels 11" and longer

See how the RRD-4C compares to 28 other popular AK muzzle devices in Flash Reduction!

AK Operators Union Video