Hello its me again.

Interested from my point of view of making the model and also just
because its intersting,

what turrets were used in Whitley Mk IV onwards? I know at least the
rear turret was made by Frasier and Nash but what model was it?

Also did any other aircraft use the same turrets? I've heard the
Sunderland mentioned before on here was that it? Does anyone know if
its turrets were the smae as those fitted to early Wellington marks?

Thanks for any info

Daniel