Only owning the Leopard for a week now this is what I like and things FX could do to improve on all their rifles. OK the gun is accurate as all other FX rifles I've owned, the air over barrel is a ridged platform like the DRS. I like the arca rail on the standard version I own as it has Mlok for about anything you might want to add, lights, lasers ETC. I added a small picatinny so I could attach my Atlas Bipod (so far). I also like it has a barricade stop to push the gun against. A couple of things I think FX could do is design an adjustable cheek riser and an adjustable but stock for length of pull ETC, something better than just the up and down butt plate.