AR15/.625 MICRO/ LOW PROFILE GAS BLOCK/ MIL-SPEC/ STAINLESS STEEL W/ PIN
- Outer Diam Gas Block Nipple: 0.39"
- Wall Thickness: 0.18"
- Diameter: .625"
- Net Weight: 2.8 oz.
- Color: Silver
- Material: Stainless Steel Construction
Our Low profile micro gas block is CNC precision machined with superior quality steel. It is Heat treated, Erosion resistant with a Stainless Steel Finish. This Low Pro Micro gas block replaces the existing A2 front sight, and is sleek and small to allow a longer rail to be placed over. Can be used when installing a Mid Length, Specter Length or Rifle Length hand guard to a shorter length gas system barrel. It is compatible with 5.56/.223 with a .625 diameter barrel. Roll pin & set screws are included. No modification to your barrel is required.