Nice magwell - Overwatch Precision Glock Magwell

Has a small footprint, perfect for conceal carry. Easy to install once you overcome one particular issue (read further). Nice comfortable feel and magazine slides right in like butter. The reason for the four stars and not five is due to the short screw that came with the magwell. The M4x8mm retaining cap screw was too short for my Glock 19 Gen 3...would not even catch onto the magwell threads. I was able to go to my local Ace Hardware and purchase a headless grub screw (no cap). This actually worked out better as the new screw now sits within the back grip's screw hole (flush or hidden) vs. having a screw cap that would sit on top of the back grip's surface (not good for your hand). The ideal screw size would be either M4x0.7x12MM or M4x0.7x14MM. It may seem like the screw could come loose, but nothing some blue thread locker can't solve.