AERO PRECISION .750 Adjustable Low Profile Gas Block - Nitride

The Aero Precision Adjustable Gas Block allows the user to finely tune their gas system for any application. This is particularly useful for managing excess gas to reduce blowback on suppressed firearms, or competition builds where the shooter is looking to mitigate recoil.

Features:

• Adjustment screw is held in place by a spring and detent, providing repeatable audible "clicks" upon adjustment removing the need for secondary set screws that can come loose under recoil
• 15 gas adjustment settings
• User-serviceable design allows for service and cleaning of the gas system

Specifications:

• Machined from 4140 steel
• DLC coating
• .750 I.D.
• 10-32 x 3/16 knurled set screws

NOTE: DO NOT USE A THREADLOCKER ON THE GAS BLOCK ADJUSTMENT SCREW.