So, is it worth the wait? 4UAD Smart Airsoft put the GHK Glock 17 Gen 5 GBB Pistol through its paces in this video review. This is an authorized airsoft G17 Gen5 replica via Umarex featuring an aluminum alloy slide with a CERAKOTE coating for durability, a zinc alloy outer barrel, and a new, quick-adjust HOP-UP system for better performance.

It also has an ambidextrous slide catch for easier use, a MOS design compatible with reflex sights (adapter sold separately), an improved trigger set for a smoother pull, and a realistic over-molding frame for a comfortable grip. The lightweight aluminum alloy magazine looks just like a real one, and the gun utilizes a patent fire control system without a hammer. It also boasts a maximizing nozzle and integrated cylinder, and both the sight kits and magazine base pad are compatible with real steel parts for further customization.