T-Worx - Intelligent Rail M4 Carbine Retrofit Kit

Upgrade your Upper Receiver to the latest 16" carbine configuration with the Intelligent Rail ® offering integrated power and high-speed networking. This next generation upper supplies bi-directional power for compatible weapon mounted enablers, while delivering connectivity between enablers and the external network.The Intelligent Rail ® lower receiver upgrade kit provides a central power source capable of running the most demanding enablers for an extended time period. The 6-position collapsible buttstock provides an extended adjustment range, while the ergonomic pistol grip upgrades your AR 15 /M 4 to the optimal grip angle.