Glock Gen 4 vs Gen 5 Slide
buy Glock 19 (Gen 5) online.The Glock Gen 5 slide features front serrations and nDLC finish. The nDLC finish gives the Gen 5 the semi-gloss deep black color.
The slide on the Glock has the same dimensions in both generations.
The Gen 5 Glock 19 features an ambidextrous slide lock lever that was added to compete for the Government control the Sig M17 later won.