UTG M-LOK 17" Super Slim Free Float Rail/Handguard f/S&W & DPMS Si

• Proudly Designed and Made in USA• Compatible with S&W & DPMS Low Profile LR-308 and Variants Using the Same Dimensions• 17" M-LOK Super Slim Free-floating Handguard with Proprietary Barrel Nut Design• Features 63 M-LOK Slots on 7 Slot Tracks for Mounting M-LOK Rails and Direct Accessories, Easily Tailoring the Rifle to the User's Specific Requirements• Super Lightweight with 42 Slot Picatinny Top Rail, Flush Fitting and Continuous with Flat Top Upper Receiver Providing Ample Real Estate for Optics and Other Accessories• Includes 2 M-LOK Accessories, an 8 Slot Picatinny Rail Section for Accessory Mounting and a QD Sling Swivel Adaptor for Sling Swivel Attachment, Ready for Use Right Out of the Box• Features Integral Anti-rotation Tabs for Accurate Alignment with the Upper Receiver while Completely Preventing the Handguard From Rotating Under Heavy Use• Ergonomic Octagonal Profile with Grooved Surface for a Solid, yet Comfortable Grip for Fast and Seamless Firearm Handling• Scalloped Top Picatinny Rail Edges for Easy and Snag Free Accessory Mounting• Precision Machined from 6061-T6 Aircraft Grade Aluminum with a Matte Black Hard Coat Anodize• Simple and User Friendly Installation with Included Easy to Follow Instructions, Barrel Nut Wrench and Additional Installation Tools and Accessories• 922R Compliant-No person shall assemble a semiautomatic rifle or any shotgun using more than 10 of the imported parts if the assembled firearm is prohibited from importation under US Code 18 section 925(d)(3)