Again, its just another china brand.
Get age verified. Buy a Classic Army m24, a Tokyo Marui VSR-10, a Maruzen APS2/L96. they'll be expensive. Keep that in mind.
If you're doing target shooting, just buy an airgun. Airsoft sniper rifles aren't pinpoint accurate out of the box. Not even the high end ones save for the tokyo marui.
Again, it takes an investment to get a sniper rifle going.
How old are you?