I just read myself. I bought a book on the HK MP-5 from Brian in 2016, and he was most helpful in helping me learn a little about the MP-5.
Very sorry to hear. RIP
WTB Advanced Armament Corporation (AAC) Evolution .45 ACP Piston M16X1 LH threads.
Works on the H&K .45 ACP HK45C. Note that the Ti-Rant piston does not fit the Evolution suppressor in .45 ACP.
I saw where the AAC website is not functional, so if you know where I can buy the above Evolution piston or have one let me know.
Thanks,
Robert
Thanks Brennan. Nice pictures, and a nice looking gun. I've seen/heard of a few other drums modified to fit a M1 or M1A1; it looks like someone did a good job with it if it runs well as you indicate.
Robert
Is just the drum modified to work with an M1 (picture 17) or is the receiver modified in any way? I assume the former but want to be sure the receiver has not been altered. Thanks
WWII era Thompson. The Model 1928 has the advantage of using a L-drum (doesn't get much more fun).
STEN, C&R if you don't mind spending a little more or tube gun if you want less expensive.
M-16