The Kel-Tec SU-16E is a lightweight, gas-operated semiautomatic rifle chambered for 5.56 NATO and .223 Remington. Its 16-inch barrel, polymer upper and lower receivers, and collapsible stock create a practical and easy-to-carry platform for recreational shooting, training, and field use. The rifle accepts widely available AR-15 and M16-pattern magazines and has a 30-round capacity. Standard factory sights provide a ready-to-use aiming system, while the piston-driven operating system helps keep the action cleaner during extended shooting.

Key features

• Chambered for 5.56 NATO and .223 Remington ammunition
• 16-inch barrel balances portability and practical range performance
• Gas-operated piston system supports reliable semiautomatic operation
• Lightweight polymer upper and lower receivers reduce carry weight
• Collapsible stock allows a more adaptable fit and compact storage
• Accepts AR-15 and M16-pattern magazines for broad magazine compatibility

The Kel-Tec SU-16E combines lightweight construction, familiar magazine compatibility, and a practical collapsible-stock design in a versatile semiautomatic rifle.