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223/5.56 1/2" X 28 TPI AR-15 A2 MUZZLE BRAKE / FLASH HIDER - STAINLESS STEEL
Special Price $18.99 Regular Price $21.99
This AR-15 Barrel is a 7.5" M4 contour profile barrel made of 416R steel with a stainless finish, a pistol length gas system with a 1:7 twist rate. The barrel is chambered in 5.56 NATO and machined with M4 feed ramps in the barrel extension.
All Finished Barrels go through a 100% Inspection Process.
Inspections Equipment includes CMMs and Air Gauges for the Bores.