Product Description The Strike Industries GridLok Lightspeed Handguard is specifically designed for Law Enforcement and Special Operations communities who have adopted the HK416/M27 IAR platform in the U.S. and around the world. Machined from lightweight aluminum and finished in a durable matte black, this 11-inch M-LOK compatible rail system provides a quick and direct handguard swap for the HK416 platform. Featuring Strike Industries&'; patent-pending Quick Rail Detach GRIDLOK locking latch, the rail mounts directly onto the factory HK OEM barrel nut, allowing operators to replace the standard HK rail with a fully outfitted GRIDLOK handguard in seconds. The system offers primary, secondary, or multiple setup options, giving users maximum flexibility in the field. Product Highlights Patent-pending Quick Rail Detach GRIDLOK locking latch enables fast, tool-free handguard swaps in seconds Mounts directly to the factory HK OEM barrel nut for a seamless drop-in fit without modification M-LOK attachment system provides versatile mounting options for accessories and rail sections Lightweight aluminum construction with a hard-coat black finish for durability and reduced overall weight Compatible with HK416, HK416 A5, HK416 A7, MR556, and M27 IAR platforms (without ambidextrous sling attachment points) Specs Brand: Strike Industries Model: GridLok Lightspeed MPN: GRIDLOK416L11 UPC: 793811764680 Length: 11" Diameter: 1.57" Material: Aluminum Mount Type: M-LOK Color: Black Weight: 1 lb Firearm Compatibility: HK416, HK416 A5, HK416 A7, HK MR556, M27 IAR (without ambidextrous sling attachment points) Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&';s manufacturer. ]]>