Product Description Designed by Q, the SB Tactical HBPDW is an adjustable PDW-style pistol stabilizing brace for AR-15 lower receivers. Built to be lightweight, low-profile, and compact, it adds an additional point of contact for improved control while maintaining a short overall profile. This complete brace assembly includes the proprietary buffer system components needed for installation and features an integral, ambidextrous quick-detach (QD) sling socket for flexible sling setup. Product Highlights HBPDW PDW-style pistol stabilizing brace designed for AR-15 lower receivers 3-position adjustable design for a compact collapsed profile and extended support Integral, ambidextrous QD sling socket for convenient sling attachment Compatible with mil-spec bolt carrier groups and AR lowers for broad fitment Complete assembly includes buffer and spring assembly, buffer tube, castle nut/wrench, and adjustable nylon strap Specs Brand Name: SB Tactical Model: HBPDW (5.56/300BLK variant) Product Type: Pistol stabilizing brace assembly (PDW-style) Color: Black Adjustment: 3-position adjustable Fitment: Compatible with mil-spec bolt carrier groups and AR lowers Overall Length: 5.75 in (collapsed), 10.25 in (extended) Max Width: 2.0 in Strap Width: 0.75 in Weight: 12 oz; 16 oz (with included buffer & spring) Included Components: Complete assembly; buffer and spring assembly; buffer tube; castle nut; castle nut wrench; adjustable nylon strap Country of Manufacture: Made in the USA UPC: 699618783186 Manufacturer Part Number: HBAR-01-SB Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&&';;s manufacturer.