Glock 17 Gen 5 20-shot Belt-fed Magazine

The new Glock G17 Gen 5 pellet pistol deviates from previous Glock airguns by firing .177 caliber pellets instead of BBs. Umarex explains that the pellets are driven by CO2 from a full size metal magazine with a 20-round belt inside. There’s also a rifled barrel which the company explains is optimally rifled for Meisterkugeln pistol pellets.