Logan, this has a dovetail rail. For the most versatility, I recommend adding a dovetail to picatinny rail adapter. I used this one on my plinkster >>> amazon.com/gp/product/B01ABW7GS0/ref=ppx_yo_dt_b_asin_title_o01_s00?ie=UTF8&psc=1
Stay safe & have a great day!

The Mossberg 702 plinkster will have two parallel lines on top of the reciever. Slightly undercut, and 3/8ths of an inch apart.
Those are for mounting a scope. There are rings made for a .22 that grip the edges of those two "dovetail" cuts. No drilling and tapping, you use a GOOD screwdriver to mount them.