Want a fast addition that enhances your Ruger® PC Carbine? Look no further than the Midwest Industries PC9 QD Stock Plate. This all-aluminum stock spacer replaces the plastic, OEM stock spacer at the rear of the Ruger® PC Carbine, giving you three anti-rotation QD sockets for multiple sling placements. Each Midwest Industries PC9 QD Stock Plate installs using the Ruger factory stock bolts and is completely machined in the USA. The spacer features QD sockets on either side of the stock, as well as a third socket at the bottom. Each spacer is treated with a hardcoat-anodized black finish and weighs only 3.2 ounces. Note: Only compatible with new Ruger® PC9 TakeDown carbine models - 19100, 19101, 19102.