Engineered specifically for the exacting tolerances of the Tokyo Marui Next Generation Recoil Shock (NGRS) MP5 platform, this Prometheus 6.03mm EG Inner Barrel eliminates downrange shot dispersion and stabilizes groupings through heavy simulated recoil. Measuring 229mm, it maintains an optimal balance between air cushion and bore diameter, boosting muzzle velocity consistency without introducing the jam risks often associated with tighter 6.01mm setups. Precision-honed in Japan by LayLax from cold-hammered SUS304 stainless steel, the internal surface minimizes friction and trajectory deflection on every shot. Designed with the precise NGRS chamber window cut, this drop-in barrel interfaces seamlessly with factory hop-up units on the TM NGRS MP5A4, MP5A5, and MP5SD6, giving operators a durable, highly consistent accuracy upgrade built for intense semi-auto strings and sustained skirmish use.
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Compatibility:
- Tokyo Marui NGRS MP5A4, MP5A5, And MP5SD6 AEGs
Includes:
- x1 Prometheus 6.03mm EG Inner Barrel for Tokyo Marui Next Gen (NGRS) MP5A4, MP5A5, MP5SD6 (229mm)
