Umarex Glock 17 Gen 3 Original Frame (# G173-18)

Umarex Glock 17 Gen 3 Original Frame (# G173-18) Polymer Construction With Non Slip Texture & Marking on Grip Design For Replace the Origanl Parts Suitable For Umarex Glock 17 Gen3 Series Airsoft Gas Blwo Back GBB Pistol Airsoft Guns