The GLOCK 30 Gen5 pistol chambered in .45 AUTO offers excellent accuracy straight out of the box, with the added benefit of the ballistic power of the .45 AUTO cartridge. The GLOCK 30 Gen5 now features the GLOCK Marksman Barrel (GMB), delivering increased accuracy with polygonal rifling and an improved barrel crown. Other features include the removal of the finger grooves and an ambidextrous slide. It comes with front serrations (FS) which provide an additional tactile surface choice when manipulating the slide giving the operator positive traction even with wet or sweaty hand.