Glock PA275S201: With the release of the Glock 27 Gen 5 in 40 S&W the Gen 5 features the innovative Gen 5 design changes to this small, light, accurate and powerful pistol that so many U.S. law enforcement agencies have chosen as their official backup weapon. By applying the Gen 5 technology this model comes with nDLC finish, a flared mag-well, the proven Glock Marksman barrel (GMB) and an ambidextrous slide stop lever. Adjustable like the Gen 4 model the subcompact frame of the G27 Gen 5 features the modular backstrap and beavertail system (MBS) and comes with a reversible magazine catch to accommodate left and right-handed operators.