Am interested in picking up a fun gun for the range and I am choosing between the two firearms in the title of this post. While the Umarex can be had for around $570 the Kel-tec is right around $430, both are cool guns but I would like to get as many opinions as possible. Thank you all in advance for your help

Don't have the 22 but I do own a PLR-16 (.223/5.56 and it's my avatar here) and it is a hoot to shoot. If you decide to get the PLR-22, order the front handguard from K-T for less than $50. It's the best investment in the PLR you'll ever make.