Kel-Tec SU-16A 5.56mm NATO Semi-Auto Rifle, 18.5-Inch Barrel, Polymer Receiver/Stock, Made in USA
This Kel-Tec SU-16A is a 5.56mm NATO, long-stroke gas piston semi-automatic rifle with an 18.5-inch steel barrel and a lightweight polymer receiver and stock. It is the SU-16A configuration, accepts AR-15/STANAG magazines, and is marked Made in USA (Cocoa, Florida). This example features a Magpul polymer handguard, a clamp-on bipod, and an EZAIMING EZ-9051 accessory installed, and includes two 10-round steel magazines.
Condition
Overall Condition: Good condition, showing some signs of prior use and handling.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: There are markings from previous handling and use visible on exterior surfaces. Please refer to the photos for a closer look at the finish and overall presentation.
What’s Included
- Magpul polymer handguard (installed)
- Clamp-on bipod (installed)
- EZAIMING EZ-9051 handguard accessory (installed)
- Two 10-round steel detachable box magazines
The SU-16A configuration pairs a 5.56mm NATO chamber with an 18.5-inch steel barrel and a semi-automatic, long-stroke gas piston system. It feeds from commonly available AR-15/STANAG magazines and has a 10+1 capacity with the included magazines.
Construction is centered on a polymer receiver and a one-piece polymer stock. The stock is fixed and includes an integral storage compartment. Length of pull is 13.75 inches, offering a consistent shoulder fit.
Controls and interface include a right-side, reciprocating charging handle and a cross-bolt safety. Sighting equipment consists of a protected front post and a receiver-top Picatinny rail segment.
This rifle is made in the United States and marked Cocoa, Florida on the receiver. It is part of the SU-16 series and the SU-16A variant noted here maintains the model’s lightweight, packable profile with practical features for field use.
Notable upgrades on this example include a Magpul polymer handguard that replaces the factory bipod fore-end, a clamp-on bipod, and an EZAIMING EZ-9051 accessory mounted to the handguard.