Hi Savage:
At last I got the barrel, it took me 4 1/2 months. The problem was that they don´t have it in stock (that´s what they said).
It is the AA item B35003 (Israeli Late 105 mm M68). It looks very well done, it´s a very nice one grey piece plastic barrel with no seams and very good level of detail.
I dicided not to use the Trumpeter kit so yesterday I bought the Academy Merkava II (kit 1351). It looks great, it has molded rubber bogey tires, white metal ball & chain curtain for the back of the turret and PE bustle mesh. The level of detail looks very good.
I think that I will have to make some adaptation work to fit the AA barrel, but I think I can deal with it.
When I progress with the project I´ll post some pics.
Now I still have to finish the Sherman that I didn´t finish for the Campaign that ended the 31 Dec.
I´m also building an F 15D in 1/72, my first modern jet.
See you soon.