AEA | Challenger Pro Moderator Adapter #A99

  • Sale
  • Regular price $34.99

Adapters are threaded for attaching a moderator

Thread: 1/2 x 20 UNF

This adapter converts the factory barrel threads from M14x1 to 1/2 x 20. It is also designed to center the barrel within the shroud.


  • 6061 T6 Aluminum
  • Not anodized
  • Does not come with thread protector
  • Compatible up to .30 caliber