15″ AIR-LOK Series M-LOK Compression Free Floating Handguard With Monolithic Top Rail (.308 Cal) (Anodized Red)
US Made M-LOK Slots On 3 Sides Of Handguard (Bottom, Left & Right Sides) Rail Slides Over Barrel Nut, And Is Compressed Down Against Receiver With 4 Screws Machined QD...