Strike Industries GRIDLOK-416 Lightspeed 16″ M-LOK Handguard

Description

The Strike Industries GRIDLOK-416 Lightspeed handguard is a 16-inch aluminum replacement rail designed for users of HK416-series and related platforms. It provides a quick, direct swap using the factory HK OEM barrel nut and integrates Strike Industries’ patent-pending GRIDLOK quick rail detach latch. The Lightspeed configuration offers a rapid-detach interface while retaining an M-LOK accessory mounting system and a compact 1.57-inch profile.

Key Specifications

• The handguard measures 16 inches in length.
• The external profile diameter is 1.57 inches.
• The accessory interface is M-LOK.
• The construction material is Aluminum.
• The finish is Black.
• Compatibility includes HK416 / HK416 A5 / HK416 A7 / MR556 / M27 IAR (without ambidextrous sling attachment points).
• Attaches using the factory HK OEM barrel nut.
• Features the SI patent-pending Quick Rail Detach GRIDLOK locking latch in the Lightspeed configuration.

This GRIDLOK-416 Lightspeed handguard is a purpose-built option for operators and informed shooters who require a fast-detach, M-LOK capable rail for HK416-family platforms. Its aluminum construction and streamlined profile make it suitable for users prioritizing a reliable, race-ready mounting solution without unnecessary complexity.