RRD-4C 28F KeyMo – Jmac Customs

(R)ecoil

(R)eduction

(D)evice

(4) ports

(C)ompensator

(28) 1/2×28 threads

(F)ace

(KM) KeyMo

This WILL NOT work on a standard AKM, pistol, or SBR. Barrel must extend at least 1.32” from the gasblock.

The Sandman RRD4C is designed to be permanently attached to a 14.5 inch barrel and adapt to the Sandman suppressors! We recommend this  muzzle device be professionally installed on our 14.5″ barrel by one of our Kalashnismiths to ensure alignment.

• 1/2-28 threads
• 2.82″ long
• Only adds 1.5″
• Sleeves the barrel 1.32″
• 17-4ph Stainless
• 3.6oz

This device is designed to be tightened against the face of the barrel. Your barrel MUST be faced to properly time the Sandman RRD-4C.

***JMac Customs is NOT responsible for an improperly installed muzzle device. Kalashnismith install is highly recommended***

This is a licensed product through Dead Air Silencers.