6061 T6 aluminum construction C N C machined Hard coat anodized finish Compatible with most piston systems Drop-in installation 1913 Mil-Spec rails 4 rails on handguard Venting holes between rails All Rails 1913 Mil Spec 6061 T6 Aluminum Forms Continuous Top Rail The Samson Rails make it easy to attach a light to a 13-inch barrel on your AR pistol system. Machined of 6061 T6 aluminum and is hard coat anodized for strength and endurance. It is a drop-in, non free-floating forearm and rail system that does not require removal of the Delta ring to install. The 1913 Mil-Spec rails are placed at ninety degrees to Mfg: Samson Manufacturing Corp SPECS: 6061 T6 aluminum construction, CNC machined, Hard coat anodized finish: STAR-4-DI – Pistol length, non free float, compatible with most piston systems, No need to remove Delta ring, 4 rails on handguard, Venting holes between rails. STAR-C-EX-AA – Carbine length, Adams Arms piston compatib
