I purchased this pump for my first PCP air gun. The price was perfect and it seemed practical to me. The pump is very well made and easy to set up. I pumped up my hatsan air gun fairly quickly and accurately. It does the job well and there were no deficiencies at all. Pumping definitely gives you a little work out. It's not as easy to pump a PCP air tank. You need to put some force into to. Definitely not a bike tire lol. I highly recommend this product especially when using PCP air guns on a budget.