I found a correct mp30 top cover, but Im told by the seller it wouldnt work with his mp34 bolt.
Is there such a thing as a mp30 9mm parabellum bolt?
Or are they all mp34 bolts?
I grabbed a couple 9mm bolts from apex or numrich. Not sure how to tell a 30 vs 34
Also are the 9mm para, 9mm steyr, 9mm Mauser bolts all different ? Id assume the steyr would need to be heavier. How to tell them apart ?
Edited by huggytree, 01 December 2019 - 03:06 PM.