This is the Camdon Defense CD-15P Cali-Legal AR15 Pistol. This is a really unique California Legal AR-15 pistol that comes  chambered for 5.56 ammo. What makes this pistol legal, is the fact that it comes w/ an internal pin fixed mag and a straight pullback action. Some key features are the drab finish, forged upper and lower receivers, free floating handguard, ELG mil-spec trigger, and Magpul MOE grip. This pistol comes compliant and ready for you to shoot if you're a California resident.