Lancer has designed a lightweight, carbon fiber handguard to replace the HK® OEM handguard, reducing total component weight by almost 25% on both the HK416 and MR556 platforms. The proprietary carbon fiber layup and resin combination provide a structure that not only resists the heat associated with high volume firing but which is also rigid enough to stand up to heavy use. M-LOK™ compatible cooling slots provide ample mounting options for various mission-specific accessories.
The Lancer HK416 replacement handguard’s hybrid free float hybrid design incorporates an aluminum Picatinny sight rail and end cap with a carbon fiber body tube. The handguard’s sight rail aligns and indexes with the 416 upper receiver rail.
- Compatible with HK416 and MR556 models
- Free float design with an aluminum Picatinny sight rail at 12 o’clock and an octagonal carbon composite tube
- M-LOK™ slots in the composite tube will accept M-LOK™ compatible accessories.
- Designed for use over top of most common suppressor models
- Inner Diameter: 1.7″
- Outer Diameter: 2.0″