*This is for the shrouded versions of the AEA Challenger.
*WILL NOT WORK WITH THE CHALLENGER PRO*
- Made by CNC for accuracy
- Produced by DonnyFL
- Material is 6061 T6 Aluminum
- Black anodize
- Comes with knurled thread protector
- For .30 caliber measure the OD of the threaded part of the front cap. It should be close to 28mm. May need to heat up the front cap with a heat gun or mini torch to loosen the thread locker