This barrel thread adapter easily attaches to the factory-finished plain muzzle. The largest diameter is a little larger than current A2 Birdcage and similar flash hiders.
This thread adapter is less expensive than going to a machinist or gunsmith to thread your barrel.
Thread Adapter Features
- Fits the Smith & Wesson M&P15-22.
- MIL-SPEC black oxide finish for years of trouble-free service.
- Held in place with a set screw that is flush when tightened.
- Install it yourself in seconds, and remove it just as quickly.
- Designed, developed, and manufactured in the USA.