Your ad hominem attack is neither helpful nor civil. Furthermore, the idea it uses as a basis is false.

"... In reality, actual DEM proposed legislation places controls on certain features that increase likelihood of successful mass-killing (fully auto, bump stocks, very high capacity mags) ..."

You stated that full auto was a feature that Democrats were proposing to control to decrease likelihood of mass killing. In reality, that problem has not existed for 85 years; proposing to make it less likely is meaningless.