A collaboration with Walther and LOK Grips. Our Walther Q5 | Q4 Match SF Thin grips are thinner and smaller than the stock grips. We have reduced the back strap, flattened out the finger grooves, and added a slight relief around the magazine release. They have our aggressive Bogies texture with angled ridges on the back strap to lock your hand in place. Walther Arms 9mm Q5 SF G10 Thin Grips - Checkered In Solid Coyote Brown 5132115