Stanley Pro Sharp Shooter Staple - Nail Gun TR200 (45731132477)
Staples, nails, plus fastens screen doors and windows, tacks cabling, and is strong enough to take on upholstering chores. Shoots: 1/4, 5/16, 3/8, 1/2, and 9/16-inch staples. Shoots: 1/2 and 5/8-inch ...
Pros: Variable-pressure, uses wide variety of staples, adapters included
Cons: Adapter tough to remove