GLOCK, Inc., introduced a new generation of confidence with the launch of the G19 Gen5 and G17 Gen5 pistols. The Gen5 pistols feature over twenty design changes which distinguish them from their ...

The flared mag well doesn’t have a deep recess, allowing full access for stage 3 malfunctions. The G45, and all Gen 5 Glocks, have the more inline feeding angle than my Gen 3 Glocks.