Laser-welded steel body Factory-drilled witness holes Precision-machined feed lips High-tensile steel spring Injection-molded polymer follower Flush-fit design Compatible with the KahrA(R) CW9, K9, and MK9 pistols, the Kahr Arms CM9, CW9, K9, and MK9 9mm 7-Round Magazine features a laser-welded stainless steel body with factory-drilled and numbered witness holes for quick, visual round counts while on the move. Precision-machined feed lips deliver a snug, wobble-free fit, while the high-tensile steel wire spring and polymer follower deliver smooth, jam-free feeding performance. What's more, this pistol magazine comes equipped with a removable, flush-fit polymer floor plate, designed to deliver lightning-fast, tool-free disassembly when for quick maintenance and cleaning when required.