After some serious research, mainly using Douglas Martindale’s writings on the 505 on the Accurate Model Parts site, and looking up other papers, I decided to go with the 515. This is my final decision......Really!!
It seems that the 507, 527 and 557 which were my original choices, would have had the Turm-II (tower (a single 20 on the upper platform and a single 20 on the Wintergarden) as the Turm-IV (two single 20 on either side of the tower on the upper platform) would have come around after the start of 1943. The 507 was sunk in Jan 43, 527 was sunk in May 43, so it may have had the Turm-IV, no telling. But the 527 would have surly had the quad 20 Vierling on the Wintergarden as the single auto 37, in the kit, wasn’t available in numbers yet. The 557 was sunk Dec 41 so there’s no way it has the Turm-IV. The Turm-IV wasn’t even conceived of yet.
So where did that leave me? Searching for another subject to reproduce.
Enter the 515. More searching reviled a survivor’s report after it’s sinking in Arp 44 by rockets and DC’s. After interviewing the survivor’s, it was reviled that the 515 had 2 single 20s, an auto 37 and was missing the 10.5 cm deck gun during its 6th and last patrol, just like the Revell kit. This is nice as I won’t have to scratch out a ready locker in front of the tower.
The 515 had a pretty illustrious career, sinking 25 ships and damaging 2. It was apparently one of the top scoring boats of the 10th Flotilla. The emblems she wore were a hammer on either side of the tower (not very glamorous) and the 10th Flotilla emblem on the front.
So research done, I will be starting this tomorrow. The missing box sure leaves a hole in the stash pile.
Steve