Chambered in 9mm, the Springfield Armory Kuna features a 6.12-inch threaded barrel with a muzzle brake. It utilizes a roller-delay operating system that reduces felt recoil and enhances control. This pistol includes two 30-round translucent magazines with metal feed lips for dependable operation.Key FeaturesIncluded Magazines: Ships with two 30-round translucent magazines.Sights: Equipped with adjustable front and rear flip sights for improved targeting.Ambidextrous Controls: Offers fully ambidextrous controls for ease of use by all shooters.Folding Brace: Comes with a Strike Industries FSA folding brace that attaches to the integrated Picatinny rail end plate.