Precision Reflex Inc (PRI) Gen III AR15/M16 Rifle Length Round Carbon Fiber Free Float Handguard - 12.5 " Black

The PRI Gen III round carbon fiber forearms is light weight, high strength, and also reduces the amount of heat transferred to the shooter during rapid fire. Details: Overall length of the rifle length forearm is 12.5" The ID of the endcap: 1.75" Forearm with no holes and no rails weights: .7 Lbs. Forearm with standard rail package weights 1.05 Lbs Forearm with standard rails and long bottom rail weights 1.1 Lbs The standard rail set up is a 8.5" Top rail with lugs and 3 3" rails at 3,6 and 9 O'clock positions.