None of those features will make an animal more dead, or make him hit where he would have missed with a stock tikka, weatherby, etc at anything under 500.$2k more than stock Tikka; $1k more than Mark V Hunter.
Here is what you get with APR Maverick:
Cut rifled barrel
Bedded action
Carbon fiber stock
Your desired stock paint/camo, barrel length/twist, fluting pattern, cerakote color
Only you can decide if these “features” are worth the extra money.