AR Gas Block Dimple Jig

Use a M4 screw with a sharpened, pointy end to reference the gas port on your barrel via the single hole side.  This will line up the two smaller holes on the other side of the jig in the perfect spot for your gas block set screws.  

The name for each file indicates what barrel profile and set screw spacing is present.  The format is GasBlockDimpleJig-BarrelProfile-SetScrewSpacing.FileType.  

Print as shown in the Cura Image, no supports.  Infill probably isn't super critical, but I would use more walls than you typically do.  I used 6 walls personally.  STEP and 3mf files are provided for each type I have uploaded.  

Thanks for downloading!