The KEL-TEC PLR-16 is a gas-operated, semi-automatic pistol chambered in 5.56mm NATO (and .223 Rem). It blends rifle-caliber ballistics with a highly portable, lightweight design, making it ideal for silhouette shooting and hunting applications.Core SpecificationsCaliber: 5.56x45mm NATO / .223 RemingtonOperating System: Conventional gas piston with a rotating bolt (M-16 style)Barrel Length: 9.2 inches (23 cm) with a 1:9" twist rateMuzzle Threads: Threaded 1/2" × 28 TPI for accessories like brakes or suppressorsOverall Length: 18.5 inches (47 cm)Weight (Unloaded): 3.4 lbs (1.5 kg)Features & CapacityMagazine Capacity: Ships with 10-round magazines, but accepts standard AR-15 (STANAG) magazines.Frame & Materials: Constructed primarily of high-impact, glass-reinforced polymer.Optic Mounting: Features an integrated MIL-STD-1913 Picatinny top rail for mounting optics and accessories.Sights: Includes an adjustable rear sight for windage and an M-16 style fixed front post