Strike Industries M4 Quad Rail Handguard Features The Strike Industries M4 Quad Rail Handguard uses a patent pending mounting system that allows for easy drop in installation and removal letting the end user swap handguards without a complicated process. Made from aerospace grade aluminum it provides lightweight durability in a stylish quad rail design that fits standard AR-15 and M4 platforms. Mil spec Picatinny rails positioned at the 3 6 9 and 12 o clock locations give the shooter a multitude of options for attaching weapon mounted lights lasers and foregrips. Additional rail space located flush with the front sight extends those mounting options even further for accessory heavy builds. Two QD sockets positioned at the 3 and 9 o clock rear locations provide flexible sling attachment points supporting both single point and dual point sling setups depending on the user s preference. At 8.49 inches in length the handguard offers a solid amount of rail real estate while keeping the rifle s overall profile reasonable for maneuverability. Finished in Black it brings a stylish tactical look to any standard AR platform while remaining straightforward to install. For AR-15 and M4 owners wanting a lightweight accessory ready handguard this Strike Industries quad rail is available for sale at GrabAGun. Strike Industries M4 Quad Rail Handguard Specifications Manufacturer: Strike Industries Model: M4 Quad Rail Handguard Compatible Hosts: AR-15/M4 Color: Black Material: Aircraft Grade Aluminum Size: 8.49 Description: Picatinny Rail Available At: GrabAGun