Perfect for putting the finishing touches on an unfinished basement or adding on to your home, this nail/staple gun will save you time and energy. It offers a touch-strike security system making it safer to operate and continuous firing for high efficiency. Features include: - 18-gauge brads or staples - 100 nails or 74 staples capacity- Holds 5/8-inch to 2-inch nails - Holds 5/8-inch to 1-5/8-inch staples - 100psi max. air pressure - Durable Soft Grip construction - 2-in-1 magazine for brad nails and staples - Combination trigger for single or bounce fire