These DS Arms FAL/SA58 MLOK handguards were engineered for easy installation and to provide a durable, secure and modular mounting platform for a variety of accessories and components. This handguard utilizes a cross bolt system and 2 heat-treated steel retaining blocks (supplied) and your existing handguard cap for attachment. Featuring a 1913 Spec. Picatinny Rail at the 12 O'clock position, this handguard will line up perfectly with the DS Arms Extreme Duty Extended Scope Mount for a continuous Picatinny top rail on your rifle. Paying homage to the traditional FAL handguards, the DS Arms M-LOK handguard features 3 oval vent holes on either side of the handguard. These ve Mfg: D.S. Arms