Would a heavily modified spyder be legal? I mean, if it still operates in the normal way, just betterly

.
I.e. my gun:
05 Imagine
Palmer stabilizer
Maddman Rocket valve
Trinity Front block
IPS Sunbear Bolt
Dark Horizon titanium striker
32* spring kit
NDZ clamping feedneck
In reality, the only stock parts are the frame(including all internals), the body (which has some milling in the back), the velocity adjuster (top portion of the silver piece cut off), the braided steel hose and the ASA.