Review on 💨 High Pressure Hand Pump with 3 Stages for Charging Gas Filter Gauge Valve Hose - Up to 4500 psi (Silicone Oil NOT Included) by Adolfo Goins

New to the world of PCP airguns. I just bought a basic BPWF17 .177 sluggun and had to buy a PCP pump to load it. This hand pump was cheaper than many others, but according to the specification it was made out of the same material as expensive models. After it arrived I tried to read the instructions but it was impossible. The device is obviously overseas made and the broken English instructions would be disappointing if they weren't so ridiculously funny. Found some Chinese instructions on YouTube which were almost as bad but luckily the device only needs a few fasteners to be secured/tightened (the box comes with a package with lots of small parts, o-rings, adapters etc, but most are only accessories) or are used for replacement after device failure/service requirements). After realizing I didn't need to put o-rings in the holes, add oil, water or a flow condenser, I attached a gauge, hose and handle and after feeling air leaking around the hose gauge , I realized I had to tighten the fasteners more than I intended (no, no tolerance on how tight you should tighten the fasteners). Finally, after tightening the connections and testing (use the plug in the parts bag to pressurize and check for leaks), I loaded the BPWF17 to 2000 and started firing pellets. They should make some kind of velcro for the hose (they really should have included an adapter like that) and get a small bag to store the accessories. I'm also hoping to use it as a car/bike/trailer tire pump, but the so-called adapter that comes with the accessory doesn't seem to work properly.