and the width of the frame over the wood stocks (which measures 1.29")—for a total grip circumference of 5.06", making it one of the “thinnest and lightest” metal-frame double-stack 9 mm ...

there’s always something to tweak to make it better. The foundation for Tweakie is a welded frame made from 25mm steel square tubing. A keen observer may point out that welding a frame may ...