Features:
- Made from Xtreme service nylon.
- Standard Picatinny M1913 configuration.
- Two sets of socket head mounting bolts with flat nuts are included for a flush and unobtrusive mount.
- Use with the 4 inch nylon rail for a more modular rail configuration.
- Actual length is 1.75 inches.
Note: Two mini mounting nuts are required to use this rail on the sides of the B-5.