PPS XM26 Shell Ejecting Cocking Gas Shotgun with Top Rail Set
 
Gas pump action shotgun
Shell ejection system
Aluminum alloy receiver
5 position polymer M4 rear stock
Able to be attached onto M4A1 Carbine / M4 CQB-R AEG or GBB 
Magazine can hold 5 shotgun shells
Come with two orange plastic shells