Does anyone know of a sub 1.5 lb bolt action take down short barreled .22 Mag constructed from Titanium and Carbon Composite materials? I'm thinking of a design something like the Cricket Hunter single shot pistol shown above but with a removable adjustable stock attachment. There must be a market for a very compact and ultra lightweight survival/backpackers rifle.

Although the Cricket .22 is primarily designed as an introductory Children's rifle I suspect it would make a very reasonable backpacking rifle with some modifications.

http://www.youtube.com/user/CrickettRifles

http://www.youtube.com/user/CrickettRifles#p/f/18/W_SiTY86DpQ

Is the Cricket Rifle subject to ATF regulations being a SBR

http://en.wikipedia.org/wiki/Short_barreled_rifle