Robert Henley

WTB AAC Evolution .45 ACP Piston M16x1 LH

Location: Tallahassee, Florida

1 post in this topic

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.



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