Includes a carton of approximately (1500) 2" brads(nails). * Includes high impact carrying case, 2 allen (hex) wrenches, air tool oil. * Safety tip assures that the nail gun will not fire unless it is pressed against your work piece. * ?Uses same brads as Porter Cable, Senco, Bostich, etc. (available at your local hardware store.) * ?Uses very low air volume so it will work on all but the smallest of compressors,57-100 psi