Catalyst Arms, LLC, a firearms accessory company, has introduced Fast Track™, a true precision rifle handguard for AR-15s and the Ruger Precision Rifle. Designed for precision rifle competitors and long-range shooters, Fast Track™ has the features they have asked for in a handguard such as an integrated Arca Swiss style rail, flat sides and bottom, a smooth top for greater scope clearance, M-LOK® slots and ease of installation.