Yes, the Pro Mag AR-15 / M16 Upper And Lower Receiver Magazine Well Vise Block (upper) will secure to all carry handle and Flat top upper receivers. The lower block will fit any AR15 that uses 5.56/.223 style magazines.
Yes, the Pro Mag AR-15 / M16 Upper And Lower Receiver Magazine Well Vise Block (upper) will secure to all carry handle and Flat top upper receivers. The lower block will fit any AR15 that uses 5.56/.223 style magazines.