This is an MCN Gun on steroids. This excellent performer has been rebuilt and performs as new. It has a positive placement tip that doesn't rely on the nail to find your hole and gives a very accurate performance. Will shoot all 33° paper collated nails from 1 1/2" to 31/2" and can easily be converted to a straight framing nailer giving you the ability to have the best of both worlds. Comes with bump trigger, MCN contact-tip and regular contact tip. 1 yr warranty, ask for details. Call Sheldon@236-464-5990 Note: Get a $45 filter for only $35 with the purchase of this gun (see my ad for Pneumatic Tool Filter)