Containing innovations found in our other grips, the SL Grip Module provides increased firearm control with a TSP texture and easier to access fire control components through an optimized grip angle. HK "Navy-style" pictograph markings give a clear indication of the selector position while the MIAD®/MOE® Lube Bottle Core provides a 1/2 oz. bottle to keep weapons lubricant close at hand. Compatibility with other MIAD/MOE Grip Cores (sold separately) allows additional options to store critical items. The combination of our high-strength polymer and corrosion-resistant steel components provides proven Magpul reliability.