Kel-Tec SU-16E Features The Kel-Tec SU-16E .223 Rem modern sporting rifle is designed as an everyman's sport and utility rifle balancing lightweight handling with dependable performance. Its gas-operated semi-loading action delivers consistent cycling while adjustable sights and a Picatinny rail provide flexibility for optics and accessories. With its tan finish and practical layout the SU-16E stays ready for a wide range of use from training days to general-purpose rifle work. Built to accept standard AR-15 magazines the SU-16 series supports easy compatibility and broad magazine availability. Different configurations across the SU-16 line vary primarily by barrel length and stock design including models with forward or underfolding stocks. Some variants also allow storage of one or two spare magazines in the stock adding utility for field carry and quick reload capability. Kel-Tec SU-16E Specifications Manufacturer: Kel-Tec Model: SU-16E Series: SU-16 Caliber: .223 Rem 5.56 NATO Action: Semi-auto Capacity: 10 Barrel Length: 16 Overall Length: 35.5 Length Collapsed: 32 Weight Unloaded: 4.7 lbs Twist Rate: 1:7 Trigger Pull: 6 lbs Firearm Capacity: 30 Magazine Capacity: 10 or more AR15 compatible