The Troy Enhanced Drop-In Rail is a non free-floating direct replacement for all M4/AR15 Mid-length plastic handguards with a triangle end plate. The Troy patented clamping design ensures a solid clamping design ensures a solid mounting platform and provides a true optical mounting platform that increases the modularity and accuracy of the M4.
- Machined from hardened aircraft aluminum with stainless steel components
- Installs in minutes with no gunsmithing required
- Includes MIL-STD Picatinny rails at 12, 3, 6, and 9 o'clock and four built-in sockets for Q.D. swivels