Description
Energetic Armament EA33 end cap is a 5.56mm accessory designed to provide a tighter bore aperture. It is machined from 17-4PH stainless steel and finished with black nitride. This cap is meant for use where the bore aperture is part of the setup, and it does not include a provision for installing a wipe.
- Tighter bore aperture for 5.56 rounds
- Machined from 17-4PH stainless steel
- Black nitride finish
- No provision for wipe installation



