UMAREX / VFC Glock G17 Gen 4 GBB (Black).

Features:

• Lightweight, rugged injection molded polymer frame w/ aluminum alloy slide
• Fully licensed by GLOCK w/ complete rollmarks on the slide and logos molded to the frame
• Traditional GLOCK sights
• Functional GLOCK trigger safety
• GLOCK Gen.4 rough texture technology for improved slip-resistant grip
• GLOCK accessory rail
• Realistic gas blowback to simulate recoil and slide cycling
• GLOCK Gen.4 modular backstraps & reversible enlarged magazine catch
• WE mags do fit