Vector Optics Handguard M-LOK Free Float 12.2" Black

Specification:

• Overall Length: 310mm (12.2 inch)
• Overall Width: 38mm (1.5 inch)
• Weight (net): 250g (8.8 Ounce)
• Inside Diameter: 33mm (1.3 inch)
• Material:6061-T6 aluminum alloy
• Finish: Black Matte
• Top flat picatinny rail with 30 slots
• Lower rail style with CNC procedure
• One piece style more accurate
• Upper rail is extended over the barrel nut for a 'no-gap' monolithic look
• Super light weight in precision
• Easy and quick installation
• Fits most .223 Rem M4
• Shock tested by real firearms
• Fittings：2 pc 2" rails, screws, hex keys