ProMag Springfield Kuna 9mm 40-Round Black Straight Magazine

Keep your Springfield Kuna running with the ProMag 40-Round 9mm Magazine, a high-capacity aftermarket magazine built and backed right here in the USA. Designed specifically for the Springfield Kuna, this extended straight magazine gives you more rounds on tap — ideal for range sessions, competition shooting, or simply reducing the frequency of reloads. ProMag engineers each magazine with precision-wound springs using heat-treated chrome silicon wire, ensuring consistent feed reliability and long-term durability. Every step of the assembly process is inspected for quality, so you can count on the same dependable performance magazine after magazine. Finished in a matte black polymer body, this 40-round magazine offers a solid, secure fit without breaking the bank. Best of all, it’s backed by ProMag’s lifetime guarantee against manufacturer’s defects, giving you added peace of mind with every purchase. At just $22.41, this is an affordable way to stock up on reliable extended capacity magazines for your Kuna. Order online today at Deep Roots Rifle Co for fast shipping, or stop by our gun store in Eustis, Florida, where our knowledgeable staff can help you find the right gear for your setup.