For the record, I wouldn't let Red Jacket touch an AirSoft pistol. Hell, I'll bore and rifle my own barrel before I'll let them replace the surgical tubing on my slingshot.The latter. I dont really want to ship the rifle around and noone around here will do what i need done.
Heck ive even emailed RedJacket about doing it, without response back!
Around here you mention barrel threading and everyone gets all nervous... a bunch of tree hugers around here!