Review on TOAUTO A3 PCP Air Compressor, Unique Vertical+Wire Spool Portable Design, Auto-Stop, Oil/Water-Free, 4500Psi/30Mpa, 8MM Quick-Connector For Paintball/PCP Air Rifle/Tank, 110V AC Or 12V Car Battery by Justin Ellingson

So far this unit is working as it should, I've filled a pair of my PCP air guns with no problems.It took just over a minute and a half to get my Benjamin Marauder pistol from 2k psi to 3k psi.

My old pump struggled from 2 to 3k psi.It came with all the necessary parts and extra filters and orings, the only thing I can say is that it's great that you get some spare parts that eventually wear out but some detailed directions to replace these parts would be great.I'll be taking it out into the field soon and we'll see how well it does running of the truck battery.