DSA Gas Block Low Profile Set Screw AR-15, LR-308 Standard Barrel 0.750" Inside Diameter Steel Matte

Product #: 123230 DSA #: ZM49054LP

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Product Information

The DSA low profile gas block replaces the standard AR-15 front sight. The low profile allows users to install rail systems and free float tubes that extend past the front sight/ gas block assembly location. The gas block is steel with a nitride finish. It is secured with two set screws located on the bottom of the block.

Technical Information
  • Fits .750" diameter barrels
  • Steel with nitride finish
  • secured with 2 set screws

  • Will not cover front taper pin hole on a barrel that has a standard mil-spec sight installed
  • Will fit under rail systems and free float tubes
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