No worries.

I know missions & trading is a good way to gather mat's.
I just fancy some mindless violence at the moment.
Yep.
It's a Krait Mk2.
Originally, I realised how many mat's I was wasting by blowing stuff up in my FdL so I wanted a ship that was "an FdL but with more slots".
A Python would probably be a better choice 'cos it's got a better armour fiddle-factor but I just find the Python a bit dull so I used a Krait instead.
OTOH, the Krait's faster than a Python and Belugas take off like scalded cats when you attack them so you need a fast ship to keep up.
It's not especially good at killing combat ships 'cos they can evade and then the weapons overheat but it's
superb at exploding big ships.
Oh, and it's got the shields, limpets and cargo space required for tampering with orbital installations too - an all around sketchy ship.
Here's the build:
https://s.orbis.zone/3f98
Also, for the hell of it, I put together a similar build based on a Python to show the difference:
https://s.orbis.zone/3f9a
Note that the Python has an extra slot and a bigger slot so you
could build it with a bigger GSB and still have space for a HRP/FS Interdictor or whatever.