I went with BlackOps Defense who supplied everything (not the suppressor) with as many German parts as possible. I opted for a B&T SD barrel and purchase a TPM can separately. There are many routes to get a fully functional MP5SD since pal German parts are hard to come by. There's a German SD kit on Gunbroker right now listed for $8800.
My build took less than 6 months and would have been faster if I had not delayed in some decisions on it,
My build took less than 6 months and would have been faster if I had not delayed in some decisions on it,
