Hiya. I have a model 70 & a model 75 pair of Drulovs. For the money ($100 & $200 respectively) they are an excellent introduction to "Free Pistol" aka ISSF 50m pistol competition. They are solid and very accurate. They are bolt action. They don't have a bolt handle like a typical bolt-action rifle, but instead you twist the back to rotate the bolt lugs out. There are two weak points, depending on the model: The model 70 has "adjustable" sights, but require loosening screws and sliding the rear blade left or right. Not exactly conducive to precision sight adjustment. Elevation is adjusted by turning a screw which raises/lowers the front sight. The model 75 has easily and precisely adjustable by hand sights. I've found the grips to be terrible. Others have found them comfortable. I found them to be as ergonomic as a hunk of 2x4. I ended up molding my own for the model 70, which is quite easy as the grip literally just needs a hole through it for a bolt to run through.
So I was quite happy with mine, frequently doing not much worse than others who were using Free Pistols bought for 10x the price. But I got more serious in competition and eventually bought a TOZ-35.
I guess it really depends on what you want to use a Drulov for. If you are looking for a cheap entry into 50m competition, they're fine. Either buy the 75 and whittle/putty the grip until it fits. Or buy the 70 and spend another $100 or so on some aftermarket rear sight. And whittle/putty the grip. If you're not interested in 50m/Free Pistol shooting and are just looking for a plinker, then enh, I'd say get a used ruger mark 2, or Hi-Standard revolver or something a bit more versatile.