7.5" .556 Barrel WITH FREE GAS BLOCK AND GAS TUBE

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On sale: $88.95
Retail Price:$129.99
You Save:$41.04(32%)
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Part Number:BR-PIS-KIT
  • THIS INCLUDES THE GAS BLOCK AND GAS TUBE FOR FREE!!!
  • Made in the USA
  • Finish: Parkerized
  • Twist: 1/7
  • CALIBER: .556/223WYLDE
  • GaS Block Diameter: .750"
  • Pistol Length with a gas hole diameter of 0.076
  • 1/2"x28 Thread Pitch
  • Material: 4140 Gun Quality Steel, Heat Treated to RC 28-32 Hardness, Stress Relieved

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