AR-CHITECT AR15 Cornerstone Series Handguard:  

  • MIL-A-8625 Type III class II black hard coat anodized 
  • Made from American sourced 6061 T-6 extruded aluminum
  • Comes in standard or competition design:
    • Standard- comes with a full length picatinny rail
    • Competitions- come with a cut-a-way picatinny rail and clamping lugs only at the front and rear of the rails
  • Slim, light design
  • A low cost alternative to foreign sourced handguards 
  • Overall width of 1.5"
  • Weight of only 9.5 ozs. (for the 15 inch model provide ultimate comfort)
  • 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 a proper fit with any MAGPUL certified accessories.
  • Every handguard comes with a 4140 pre-heat treated steel barrel nut that has a black nitride finish
  • All mounting hardware is included with full mounting instructions.
  • A 2" long barrel nut ensures rigid mounting for rock solid accessory mounting.


This system will not work with piston driven rifles

100% warranty against any and all manufacturers defects. If we missed something we will replace it at no cost to you.

MADE IN THE USA