AR15 AR-15 AR10 0.750 inch Steel Low Profile Micro Mini ADJUSTABLE Gas Block (USA MADE)


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SKU: TR-GB-ADJ-750 Categories: , Tags: , , ,


Make a significant performance upgrade to your AR15 AR-15 AR SBR AR10 with this replacement low profile adjustable gas block. Can be used used with slim / small diameter handguards,  it is simple to adjust and use in the field. With a set screw to increase or decrease gas flow,  allows the ability to fine tune the gas pressure on a standard direct impingement gas system. The advantages are a plenty: a large reduction in recoil, faster recoil recovery, faster sight picture acquisition between shots, heat reduction at the bolt, and a bit cleaner running. Hardened steel constructed to strict specifications. 0.750 ID compatible with many 223 , 556, 308 and .300 systems.


  • Low profile, slim micro mini construction
  • Manufactured to mil-spec standards
  • Features +/- markings for easy gas tuning (not shown in images)
  • Hardened steel construction
  • Lightweight at 1.75 oz
  • No cutouts allow for high strength performance
  • 0.750 Inch inner diameter, fits 0.750″ AR15 & AR10 barrels
  • Set screw style to adjust gas pressure
  • Made in the U.S.A.


  • 1 x 0.75 inch Adjustable Steel Low Profile Micro Gas Block
  • 1 x Gas Tube Roll Pin
  • 1 x Gas Screw
  • 1 x Lock Screw (to lock down the gas screw)
  • 2 x Set Screws


Additional information

Weight 0.25 lbs