Designed for the GSG5 rifle, this adapter allows the use of standard AR-15 1/2" x 28 thread pitch muzzle brakes. It's made of high quality 6061-T6 aluminum and finished in a flat matte black.
Features:
- 6061-T6 aluminum construction
- Matte Black finish
- Length: 8.5"
- 1/2"x 28 thread pitch
- Fits: GSG5
