made me dig out a pic of my 9mm Disco Double....

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I developed this rifle over a few months, and when Lloyd Sikes of AirGunLab brought out his twin-tube conversion, I got a Beta test kit and slapped it on.... How does it shoot?

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Yeah, that's over 133 FPE from a Disco, folks!.... BTW, the valve was mounted with three 10-32 screws to stand the 3000 psi fill.... and the valve was, shall we say, "hogged out a mite".... The rear cocking hammer was necessary to dump the increased pressure.... The riser breech was a one-of.... Fun project....

Bob

How it takes 9 mm ..awesome power anyway!


"i never was much for book learnin"

but the basic machining was CNC as a prototype for a production item.... Long sad story, bottom line is there was only one prototype built.... It takes a 1/2" OD barrel, and that is a liner from TJ's.... I also built a 9mm carbine, using a 2260 tube, with an virtualy identical breech I machined myself on a manual mill....

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The carbine was setup as a Canadian non-PAL gun (under 500 fps)....

Bob

Sharp looking and good short range tree rat thrower.


"i never was much for book learnin"

pretty much throw a squirrel for a loop, even at only 500 fps.... They tend not to crawl away....

Bob

Always wanted to bag one with my trapmaster..but nevet had the right ammo to makd a certain shot.


"i never was much for book learnin"

Mike Sayers at T.J.'s in Kentucky, (859) 635-5560, is the manufacturer of the Track of the Wolf 9mm liners.... I actually found his 9 mm liner to be a bit tight (I used it on my Carbine) and I recommend his .357 liner.... It is 0.348" bore, 0.357" groove, 1 in 16" twist, 6 lands, and is 1/2" OD.... That is what I used on my Disco Double rifle, and it fits EunJin pellets fine and cast bullets sized to 0.357".... You have to chamber it properly, of course....

Bob

Your projects never cease to amaze me. Nice work !

Dave