A lot of hoopla is being made about the 4th Gen Glock but personally I’m not all that excited. Glock was the first plastic fantastic and holds its rightful place in history. The 4th Gen Glocks look to incorporate popular features of the other polymer framed pistols like the Springfield XDm, Smith & Wesson M&P and FN line of handguns, such as interchangeable back straps and a reversible/ambidextrous magazine release. Essentially, though Glock was the first it looks like they are now playing catch up.
The 4th Generation Glock