This Paslode FrameMaster Powervent Frame Nail Gun comes complete with the TrimMaster S20503. The Ventmaster FrameMaster has an impressive driving force to manage all kinds of surface types, while the fuel cell design allows for longer bouts of operation. The TrimMaster delivers 50 percent more shots per charge than with previous models, allowing you to get jobs done more quickly, while an angled magazine makes it very convenient.