Description FEATURES:-High Density Polymer-Multiple Cutouts to Reduce Weight-5.56 Caliber-Neoprene Rubber Buttpad-Accepts QD Sling swivel on left or right side-QD Swivel -Complete w/ buffer tube, end plate, Castle nut, CAR buffer & Chrome recoil spring PRODUCT SPECIFICATIONS: Dimension 2.15 X 7.75 X 12.70 Height 2.1500 Width 7.7500 Length 12.7000 TYPE/COLOR STOCK STOCK BLACK SIZE/FINISH MATTE MATERIAL HIGH DENSITY POLYMER AR-15 ACCESSORY Y OTHER FEATURES: NEW MINIMALIST DESIGN COMPLETE W/BUFFER TUBE AMBI 1 POINT SLING PLATE CASTLE NUT, BUFFER & SPRING NEOPRENE RUBBER BUTTPAD NO DIRECT SHIP TO CALIFORNIA