Strike Industries Picatinny Stock Adapter
- For AR-15 and AR-10 lowers
- Allows using stocks without an in-line buffer and buffer spring
- Threads into rear AR lower with 1 3/16-16 right-hand thread
- Anti-loosening detent provides tactile feel while retaining rear takedown pin detent
- 1913 Picatinny interface
- Color: Red