BUY ATI COMPLETE POLYMER UPPER 16″ PHOSPHATE 1:8 BBL RAILED GB A2 FH CAR HAND GUARDS

American Tactical AR-15 Upper

100% Made in the USA and Assembled in Summerville, SC!

This drop in ready, upper receiver assembly features our patented reinforced polymer Omni hybrid AR-15 patterned  upper receiver with 16” M4 profile, 1:8 button cut rifled, magnesium phosphate finished barrel chambered in 5.56 NATO.  It is finished off with a set of carbine length handguards over a carbine length DGIS gas system with rail height, picatinny top gas block.  Fits to any AR-15 patterned lower receiver.

·         5.56 NATO Caliber

·         16” Barrel with magnesium phosphate finish

·         Patented Omni Hybrid upper receiver

·         Carbine Length Handguards

·         Carbine Length Gas System with Rail Height Gas Block (DGIS)

·         A2 Compensator

·         Black Nitride Finished Bolt Carrier Group