MAA RTD Upper 16″ .300 BLACKOUT M4-Enhanced

Mil Spec upper receiver with dust cover, and forward assist installed. This rifle comes supplied with a 16″ carbine-length gas system, 1-8″ twist barrel chambered in .300 BLACKOUT with MAA Delta Compensator installed. Supplied with this upper is our proprietary 12.5″ Rapid Take Down Kit in the popular Magpul M-Lokā„¢ or Keymod attachment system. BCG and charging handle not included but can be purchased separately.




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