9 inch ar 15 ar15 Handguard mlok handguar Picatinny Light Weight free Float Quad for M4 M16 AR15 for Hunting Shooting

1.Top flat picatinny rails, other three sides mlok

2. Lower rail style with CNC procedure

3.One piece style more accurate

4.Upper rail is extended over the barrel nut for a 'no-gap' monolithic look

5. Light weight in precision,205g

6.Easy and quick installation

7. High quality aluminum alloy in durable mil-spec style black matte finish

8.Shock proof can be used on real fire caliber

have 7 9 12 15 inch