Cybergun FN Herstal Licensed SPR A2 High Power Airsoft Sniper Rifle (Color: Black / Gun Only)

"Not happy with the performance of this rifle out of the box would shoot 400 fps with .2s once upgraded to 500 fps it was no better the hopup is not vsr 10 chamber compatible. with a maple leaf bucking i could barely lift .4s and the fps drop was so horrendous that my 400fps aegs shoot further regardless of bb weight i couldnt get this gun to shoot flat past 70 yards my other m40a5 does 90-100 yards no problem. I work on my guns chronod everything and used a rangefinder for my tests. this gun is about as good as a single shot aeg. however for 130$ and mixed vsr 10 compatibility the build quality is surprisingly above what i thought but with worse than aeg preformance I'm not keeping this rifle more than a week