The Titan 2.0 AR-15 Grip is a upgraded version of one of the finest weapons design by Tyrant Designs CNC. It is a drop-in replacement grip for the AR platform. CNC'ed from a single piece of Billet Aluminum and available in hardcoat type III anodized black it has endured 100's of hours of R&D. A simple screw in installation, it's time that your rifle looks as good as it shoots! FitmentAR10 AR15 M16 AR.308 M4 FeaturesDurable (practically indestructible)Lightweight- 4.95 ozComfortable (chamfered edges for a smooth feel)Skeletonized DesignAdded Knurling for a secure gripDeep ribbing for easy installation Laser engraved logoInstall kit includedDimensionsLength- 4.125" Width- .985"Weight- 4.95 ozPurchase includes1 grip screw1 L-key