Newbie to the site, lifelong enthusiast of military aviation. Incredible talent on display throughout this website – I hope I'm posting to the right area, let me know if I'm not: I'm looking for detailed background information about the combination of MG 151/20 cannon and HDL 151/20 turret in Luftwaffe aircraft, primarily the BV 138. Any ideas and directions as to finding archived materials would be greatly appreciated. Most helpful for my research would be documentation concerning cannon installation, ammunition loading and operational characteristics: diagrams, photographs, training information, etc.
Thanks,
Barry
Thanks,
Barry