The J&J Ceramic Apex Barrel Adapter allows the Apex Tip to be used on the J&J Performance Ceramic Barrels. It is held onto the Ceramic Barrel by three set screws and uses the same ceramic coating used on JJ Ceramic barrel series. The adapter can be used with some other barrels that have a 7/8" outer diameter at the ported end.
- Fits easily on most J&J barrel
- Converts any J&J barrel to a apex barrel
- BT Apex Tip sold separately