- machined aluminum construction
- 14 Counter clockwise thread adapter
- allows attachments of suppressors or tracers without adding weight to the outer barrel
- provides mil spec picatinny rail on bottom
- Suitable for G17 / G18C and compatible pistols ( KP-17 / KP-18)
NOTE: CAN NOT fit G27 / G26 / G23 / G32C / G19 / G19X