Adams Arms AR15 Piston Conversion - Carbine

The Adams Arms Gas Piston System is an end user installed after-market product for Mil-Spec ARs.  It will fit on any AR barrel with a .750" or 3/4" diameter at the shoulder where the front sight base sits.  The Carbine version will work on barrel lengths from 10.5" to 16" that has an existing carbine gas system. 

  • Accessories: Hand Guard and 1-Piece Bolt Carrier
  • Barrel Length: 10.5-16"
  • Caliber: 5.56NATO
  • Description: Clamp-On
  • Finish/Color: Black
  • Fit: AR Rifles
  • Type of Barrel: Fits .750 Barrel
Adams Arms AR15 Piston Conversion - Carbine
  • Item #: ADARMS-CARB
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Price $350.00