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AK-74 thread type JMac Customs RRD-4C multi-caliber muzzle brake (RRD-4C)

The RRD-4C muzzle brake by JMac Customs is designed for installation on modern AK-74 type thread weapon systems. The universal muzzle brake can be used with 5.45x39, 5.56x45 and 7.62x39 (requires an adapter mount) ammunition. Reduces recoil and counters the barrel climb.

Ergonomics -2
Recoil -19 %
Raid Moddable Yes
Type Brake
Velocity +0.45
Loudness +15
Durability Burn -4.00 %
Heat -1.30 %
Cooling 0.00 %