KelTec offers a semi-auto bullpup rifle which it claims is “Left Coast Compliant”. Presumably, this “featureless” rifle can be sold in California because it does not have a pistol grip, or other “evil” features disfavored by gun-phobic California politicians. This rig, the KelTec RDB-C “Hunter”, has been offered in .223 Remington and 6.5 Grendel*.

We actually like the looks of the new KelTec RDB-C, which was first introduced in 2016. The ergonomics seem sensible, and this rifle should be easy to stow and transport. KelTec also says that the cartridge ejection system is user-friendly: “[The] downward shell ejection system eliminates the side ejection disadvantage of ordinary bullpups. The result is brass and gas that eject out of your line of sight making it a truly ambidextrous, high performance rifle for everyone.”

KelTec also includes a gas pressure control with the RDB-C. This lets you control the cycling rate to suit different types of ammo. That’s smart. KelTec explains: “The RDB is also adjustable for a wide variety of ammunition and makes for an excellent suppressor host.”

6.5 Grendel Version Tested in 2016
*When the RDB-C rifle was introduced in 2016, KelTec listed 6.5 Grendel as a chambering, along with .223 Rem. One YouTube video shows a 6.5 Grendel RDB-C reviewed and then test-fired. Watch video at 14:00 time-mark. However, this 6.5 Grendel chambering is NOT currently listed on KelTec’s website.