TacStar AR-15 Stock Adapter for Mossberg 500 / 590

The TacStar® AR-15 Stock Adapter for Mossberg® 500 / 590 features a die-cast metal alloy design with lightweight polymer construction and accepts most AR-15 grips and buffer tubes. This adapter is designed to perfectly match your shotgun's factory receiver contours and mount seamlessly and is designed for proper drop so you can use bead or ghost ring sights. Plus, this adapter features QD sling attachments for added versatility.