Looking for a  barrel extension for a 9mm. Olympic only sells this with the barrel, I only need the extension. Anybody know where I can find one?

Haggard

There is no barrel extension if you are doing the Colt/RRA/ASA (Colt pattern) system.  The barrel is simply shaped from blank, and flat at chamber end, and chambered. The Colt pattern bolt is flat at the front.



Oly' extension is a "ramp" inside, to allow the round to feed into the chamber with their system, and allow somewhere for the bolthead stuck to front of carrier to hide when closed.

SBR7_11
Thank you sir, I feel like I could win any stupid contest. I've built several AR's over the years, have nevr tore this 9 down, just took it for granted that it had a barrel extension like the 223.

Haggard