Our MLOK Rail System is designed to go perfect with your next mk18 or 16" build. These are designed to be a tough no nonsense combat rail.

Features:

• 6061 T6 aircraft grade aluminum construction
• MLOK attachment on 7 surfaces, all sides but top rail
• Free Float Handguard eliminates loads from barrel, reducing the deflection for more accurate shooting.
• Anti-rotation tabs on the rear. Fit perfectly on mil-spec sized uppers, may require minor fitting on some bulkier billet uppers.
• Full length top rail for monolithic look when paired with a flat top upper receiver
• Weight reduction top slots and Top wire tie down slots
• QD Slots on both sides
• 9.6" length (Perfect for 10.3 or 10.5 barrel) / 15" Length (Perfect for those 16 or 18 barrels)
• Wire Tie Down Holes down the full length of the rail
• Non-indexable proprietary barrel nut; saves time during installation
• Hard coat anodized per Mil-A 8625F Type 3 CL 2
• All hardware included
• 1.360” Inside Diameter
• 1.588" Wide
• Weight on 9.6" w/Hardware 8.7oz
• Weight on 15" w/Hardward 12.3oz
• 100% Made in the USA