When I saw this wonderful comic:

I thought to myself: Yes thats Boba Fett with Boba Fett crew card - which is of course not possible in X-Wing.
But there is a perfect scum ship to be the New Boba Fett: the Mandalorian Merc
The Basic Fett:
Mandalorian Mercenary (37)
Firespray-31 (35), Boba Fett (1), Calculation (1)
You are able to generate crits and to use the Fett effect. Only 37 points for a starter.
The New Old Fett:
Mandalorian Mercenary (39)
Firespray-31 (35), Boba Fett (1), Predator (3)
You get rerolls - even in range 2-3. No crit guarantee. For 39 points the same price as old naked Fett.
The Crit Fett:
Mandalorian Mercenary (43)
Firespray-31 (35), “Mangler” Cannon (4), Boba Fett (1), Predator (3)
Just added a Mangler to be able to generate a crit when you need it (you always need crits)
The Fat Fett:
Mandalorian Mercenary (48)
Firespray-31 (35), Boba Fett (1), Homing Missiles (5), Glitterstim (2), Slave-1 (0), Predator (3), Guidance Chips (0), Extra Munitions (2)
As above but now with munitions and Guidance Chips for a hard punch and crits.
Since the shuttle is PS2 in most cases you shouldn't be troubled gettin a TL.
A drawback is that this Boba Fett is only PS5.
Turn this drawback to your advantage by having same or higher PS pilots around that blow the shields off your target before Boba shoots.