Springfield Armory KUNA Features Performance is driven by a roller delayed blowback system chambered in 9mm a mechanism prized for smooth controllable recoil and reliable cycling in a compact package. The 6.125 inch barrel with a 1 in 10 twist stabilizes common 9mm loads for consistent accuracy and a tri lug muzzle device offers quick attachment options for compatible suppressors and muzzle devices. A 10+1 capacity fed from two included 10 round magazines keeps the platform compliant while remaining ready for defensive use. For shooters who want a compact compliant 9mm platform this action delivers. Ergonomics and configuration round out the KUNA s tactical intent. A Strike Industries FSA brace extends overall length from 15.5 to 24.5 inches and provides a stable supported shooting position while integrated adjustable flip up sights offer a reliable backup aiming reference. An M-LOK compatible handguard and a Picatinny rail end plate support mounting lights grips and other accessories and an ambidextrous thumb safety serves left and right handed shooters equally. For shooters who want a braced fully accessorized platform for range and defensive use this configuration is purpose built. Springfield Armory has built its reputation on innovative reliable firearms and the Springfield Armory KUNA in 9mm carries that reputation into a genuinely versatile braced PDW platform for sale at GrabAGun. For shooters seeking a tactical accessory ready 9mm platform with added stability in a compliant configuration the KUNA is a compelling choice. Springfield Armory KUNA Specifications Manufacturer: Springfield Armory Model: KUNA Series: KUNA Series Type: Specialty Handgun Item Group: AR Style Centerfire Rifles Caliber: 9mm Capacity: 10+1 Action: Semi-Auto Operating System: Roller-Delayed Blowback Barrel Length: 6.125 inches Muzzle Device: Tri Lug Twist: 1 in 10 Finish: Melonite Finish Type: Black Stock/Grips: Strike Industries FSA Brace Sights: Integrated Flip-Up Sights Sight Type: Adjustable Handguard: M-LOK Compatible Additional Features: Picatinny Rail End Plate Safety: Ambidextrous Thumb Safety Overall Length: 15.5 to 24.5 inches Magazines Included: 2x 10-Round Application: Tactical / Defensive PDW / Range Use Weight: 5 lbs 5 oz Available At: GrabAGun