Troy Alpha Rail STRX AL1 13 Free Float Handguard AR15

The Troy Alpha Rail STRX-AL1-13BT-01 13" Black is a high-performance free-float handguard that builds on the patented TRX Extreme design with a new low-profile locking mechanism for unmatched strength and stability on AR-15 platforms. This modular rail system disperses heat effectively, running cooler than other options near the barrel, while providing a clean, smooth profile that facilitates precise handling and adaptable setups. Included are two 2" and one 4.2" detachable rails along with all mounting hardware, enabling rapid configuration for optics, grips, and accessories without compromising rigidity. Machined from hardened aircraft aluminum with stainless steel components and finished in MIL-SPEC hardcoat anodizing, it delivers durability and corrosion resistance under demanding field use. It is designed to work with the standard AR-15/M16 barrel nut, though no barrel nut is included, allowing for compatibility with a wide range of upper receivers. Note that Alpha rails are not compatible with the TRX Barrel Nut or TRX Barrel Wrench, ensuring users select the correct accessories for a secure, repeatable install. This 13" alloy handguard combines strength, heat management, and modular versatility for precision-oriented rifles.