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