Description
The BRDE gas block drilling jig D is used to drill Yankee Hill Machine, Troy, Aero Precision and Ballistic Advantage 0.750" bore gas blocks for pinning.
Specs:
Cold rolled carbon steel
Waterjet and hand fit opening
Manganese Phosphate finish
#31 drill hole
Includes 1/4"-28tpi x 3/8" soft point set screw
Includes one #31 jobber drill bit and 1/8" hex key
Can be used with other brand gas blocks just requires shimming based on size I took thin pieces of plastic to shim a radical arms gas block bought from primary arms to fit.
