AR-15 BT Cornerstone Standard Handguard


Our AR-chitect AR15 CORNERSTONE SERIES hand guards are designed to be slim and light.
A low cost alternative to foreign sourced hand guards. American made quality at an import price.



AR-15 BT Cornerstone Standard Handguard Features:

  • AR-15 Cornerstone Standard series handguard in black hard coat anodize.
  • Standard handguard comes with a full length picatinny rail the whole length of rail.
  • A 1.3 inch I.D. will accommodate most low profile gas blocks. We have seen some interference with some clamp-on style low profile gas blocks
  • MLOK slots at the 3,6 and 9 positions are manufactured to MAGPUL standards to ensure proper fitment with any MAGPUL certified accessories.
  • Every handguard comes with a 4140 pre-heat treated steel barrel nut that has been black nitride coated not phosphates coated. All mounting hardware is included with full mounting instructions.
  • A two inch long barrel nut ensures rigid mounting for rock solid accessory mounting. This system will not work with piston driven rifles.
  • American made from American sourced 6061 T-6 extruded aluminum.
  • Hard-coat anodized in accordance with MIL-A-8625 Type III class II.

Check out Bowden Tactical craftsmanship  here.

Additional information


10", 7"


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