🔝 Optimized GX H-4 PCP Hand Pump with Oil-Moisture Filter, Enhanced 3.5 Stage High Pressure 30Mpa/4500Psi Air Rifle Filling Stirrup Pump, Stainless Steel Body for Paintball, PCP & Scuba Diving Review

The pump was delivered fully assembled and ready to use. Classes were in English but translated from a foreign language. Although it was easy to understand. I bought this to fill my 3000psi compressed air tank which is used for a paintball gun. He worked great. It takes time and physical effort, but it works and is a much cheaper option than an air compressor.

The pump is well made and I can pressurize the tank to 300 bar with some effort but nothing Herculean. I like that the legs fold down for storage, but my previous fixed base dead Benjamin pump was much sturdier when pumping. This one has a little feline wompus and moves by pumping up the top ends of the stuffing. Overall a good pump for the money. I would definitely buy again -

This is a very well designed and built pump. Easy to use. I like how it lays flat in the original packaging. Very complete, with spare parts and service items. I am enthusiastic about the processing quality and the choice of materials. Filled my Benjamin air gun to 3000psi at least a dozen times. No problem. The instructions are clear, complete, well printed. It was a bit more expensive than most but the value is definitely there. Something hassle free that works!

Already after 2 uses it became almost impossible to pump. The manual is a piece of paper with a bare minimum of instructions and diagrams. I couldn't figure out how to disassemble it to replace the o-rings. Even Ikea has more detailed instructions! After failing, I tried to loosen all the screws. only to have the green plastic air filter open and thousands of silica balls flying all over the place. TO EDIT. Have sent a message to the seller. I'm currently working on a replacement. I will add a…

I've had cheaper pumps and this one isn't one of them. This is upgraded equipment. I actually used it to inflate a 1.5 liter pony bottle. I wouldn't normally recommend this - it's a real workout. You should really use this to fill the gutter yourself. Suffice it to say, you can get to 4500 psi faster than you might think. Requires significant clamping force. Probably in the 150-180 lb range. The desiccant works and helps reduce water vapor in the system. However, I cannot underestimate the need

My Hill hand pump failed and had to be replaced after 7 years of virtually trouble free service. I consider it an excellent pump by which I judge others. After some research I decided on the GX. For half the price of another hill, I figured I could put him in a reserve position and take another hill if I didn't like him. I have camo because I'm not going to spend another $10 on another whistle decal. All in all, this is a decent pump. Working with him is much more difficult than with a hill…

If you are new to PCP guns or need a replacement part for your compressor, check out this new model. I've spent many hours looking for affordable toppings. It's definitely better quality than the regular hand pump I have, which needs to be re-capped much quicker than I expected. I hope the photos I've attached are clear. It's not something I do all the time, but the quality/attention to detail on this pump is very impressive. The box was securely packaged to avoid damage during shipping. Also…