How about the other way around, a more capable and expensive version?
Something like the Naval Scout/Courier:
400 Dt, J-6, M-6.
Regular scoops but Radiation Shielding, Improved Stealth, and Repair Drones.
A drop tank collar, so it can make two J-6 by dropping the tank.
Decent sensors with ELPI, so more difficult to detect when using active sensors. A sensor station to avoid the DM-1 for Small Bridge.
Four full staterooms with a small common area.
One laser turret, one missile turret, two sandcaster turrets. One gunner to reload the turrets.
The missile turret is for anti-missiles and sensor drones, not offensive operations.
A total of six Dt of cargo and magazine space for extended ops and at least one reload...
View attachment 6987
The stealth is expensive but gives a DM- TL difference to the enemy to detect.