SI DEFENSE GENERATION II STRIPPED 308 UPPER RECEIVER

The SI DEFENSE GENERATION II STRIPPED 308 UPPER RECEIVER is 100 percent DPMS LR-308 parts compatible. The picatinney rail is of correct height opposed to the new DPMS height. I haven’t a clue what the side picatinney rail is for. This is the upper in use.

SI DEFENSE GENERATION II STRIPPED 308 UPPER

SI DEFENSE GENERATION II STRIPPED 308 UPPER

SI DEFENSE GENERATION II STRIPPED 308 UPPER

SI DEFENSE GENERATION II STRIPPED 308 UPPER