well Delhi is designed mostly by the Tsbk17 (Severnaya) design bueroy, mostly based on the Pr.61 desing, but some claim it to have even ideas from the newer-where pr1100 desing.
Of the LW-08, i took it from the Dutch partsheets, and then Completely redrew it myself after my eyes had stop bleeding
If you know better version, guide me there and I can change it.