Specifications:
Dimensions 9" (length) x 2.5" x 2.5" (width)Weight : 14 OZ
Inner Diameter: 1.99 INCH
Finish Black anodized
Features:
Quad Rail Handguard
Fits .223 Rifle and Variants
9 " Free Floating Quad Rail Mounting System
Machined from aircraft aluminum 6061 T6
Free float design, allowing for direct mount to the receiver
Picatinny on all 4 rails
Very easy to install