The KelTec RDB Hunter 5.56 NATO Rifle (brand part no. RDBCGRN) is a semi-automatic hunting rifle from KelTec that combines a traditional-style stock with a threaded 20-inch barrel. The stock houses the trigger and a cross-bolt safety, and the forend has a swivel stud for a bipod. Magazine capacity is 10 rounds, and the rifle also accepts AR-15 compatible magazines. It is a good fit for hunters who want 5.56 velocity from a longer barrel.

Key Specifications

• The chambering is 5.56 NATO, listed by KelTec as .223 Rem and 5.56x45mm.
• The barrel length is 20 inches, a longer barrel in the RDB line.
• The muzzle is threaded, ready for a muzzle device.
• The rate of twist is 1:7, KelTec’s listed pitch for the RDB.
• Magazine capacity is 10 rounds, and AR-15 compatible magazines are also accepted.
• The safety is a cross-bolt design set into a traditional-style stock.
• The trigger pull is listed at 4 to 6 pounds.
• Unloaded weight is 6.9 pounds, a manageable carry weight for a hunting rifle.
• Overall length is 30.4 inches as listed by KelTec.
• The forend carries a swivel stud bipod mount, for shooting from a bipod.

Frequently Asked Questions

Is the RDB Hunter barrel threaded? Yes. KelTec lists a threaded 20-inch barrel on the RDB Hunter.

What magazines does it use? KelTec lists a 10-round capacity for the Hunter and says it accepts AR-15 compatible magazines.

Does it have a traditional stock? Yes. The Hunter uses a traditional-style stock that houses the trigger and a cross-bolt safety.

Buy the KelTec RDB Hunter Rifle, 5.56 NATO, 20-Inch Threaded Barrel, 10-Round

The RDB Hunter is the longer-barreled, traditionally stocked member of KelTec’s RDB family. Order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL, and see more semi-auto rifles from our shop.