http://s7d9.scene7.com/is/image/Genu...Company/505898
Printable View
First BCG i've ever purchased.
http://i238.photobucket.com/albums/f...109_094837.jpg
Good looking stuff.
Attachment 52097
Sent from my subconscious mind.
I'm sure its just blowback action? Not 100% on this though. Waiting on stamp and barrel.
9mm ARs are blowback operated awesomeness. And are ridiculously quiet with a can on them.
The 9's are blow back. Some are doing DI uppers that have good reviews. I'll stick to the blowback system.
Whose bbl you using same for lower?. I have an early oly 9 upper (uses sten mags) runs like a top. I am interested in doing a dedicated 9 lower that uses glock mags. make it a sbr for the spouse. Supposedly the Quarter Circle 10 lowers can use the oly with ejector removed. If not i'll build one using the JP BCG, since it's already cut for the ejector of a Glock spec'd lower.