Product Description
9/16-24 muzzle thread Adapter
seen on some 30 caliber barrels and some of our thread starters , thread alignment tools
NOTE:
if sending 9mm through these the id bore should be chased with the next drill size up
SPECS
- External Thread: 5/8-24
- Internal Threads: 9/16-24
- About 0.380 through hole
- Length: 1.4"
- OD: 0.74"
- Made from 4140 chromolly steel
- Blued Finish
Always ensure that there is clearance for your projectile size in the muzzle device that you are using!
