Aero Precision Enhanced M-LOK (EM) Handguards provide a lightweight free float design for your custom M5 .308 build. The M-LOK system allows advanced modularity past the current 1913 picatinny rail system. Machined to mil-spec dimensions and engineered to perfection this handguard eliminates bulk while retaining strength and stability.

Are you attaching this handguard to a standard threaded upper receiver?
Aero Preciaion handguards use the BAR interface and do not work with a standard barrel nut. If you are using their M5E1 Enhanced Upper Receiver no additional pieces are needed.

Features:

• One-piece free float design
• Built in anti-rotation tabs
• Scalloped rails
• 1.78" inside diameter fits most muzzle devices and 1.5" suppressors
• Compatible with low profile gas blocks
• DPMS High Profile (.210) Tang
• Quick disconnect sling socket at the 3 6 and 9 o'clock positions
• Additional milling along flats to aid with gripping and add visual appeal
• New profile for the continuous picatinny top rail
• NOT Included barrel nut shims and screws to fit DPMS/Aero AR10 receiver threads