Airsoft spring bolt action rifle

First thing - this is more of a proof of concept than a finnished and polished poject. That's why I give you only STEP, I believe everyone would find something to improve in the models. What is it? It's an airsoft bolt action rifle that uses AEG pneumatic set and VSR/GBB barrel and bucking. Why, you may ask. Well, mainly becouse of price of parts dedicated to bolt action rifles. How does it perform? I can't compare it to any other sniper rifle or DMR since I don't have any but I didn't h