This service is to shorten (optional), crown, and thread any AR15/AR10.
Threads will be cut concentric (within 0.0005") to the bore, cut to 0.625" in length, and checked with a 2A thread gage.
- Please use caution when packing your parts. Courier services aren't the most friendly, so pack it well to ensure no damage in transit.
- Ship us your parts (Instructions are on the top of the email order confirmation
Disclaimer - when shortening barrels, it is up to the end user to make sure they conform with all NFA laws.