I recently finished rebuilding my Ruger 10/22. Since I have a couple of AR-15's I decided I wanted a 10/22 that was build along those lines. Yeah I could have bought a Ruger SR-22, but what fun would that have been.
To start with my 10/22 has the Factory Carbine Barrel that I shortened to 17" (cutting off the front sight in the process). I then had a machisist buddy mill down the diameter of the Factory Carbine Barrel immediately in front of the barrel v block attaching dovetail cut in the barrel so a Green Mountain Aero Aluminum Barrel Shroud would fit over the Factory Carbine Barrel. Once that was done we drilled & tapped 3 holes through the Green Mountain Aero Aluminum Barrel Shroud and into the Factory Carbine Barrel to attach the Green Mountain Aero Aluminum Barrel Shroud. What this did was to give my Factory Carbine Barrel the appearance of a 18" Stainless-Steel Bull Barrel without the added weight. In the process of shortening the Factory Carbine Barrel and attaching the Green Mountain Aero Aluminum Barrel Shroud, something changed as this 10/22 now shoots much better than it ever did before.
I then set the Barreled Action into a Nordic Components AR-22 Aluminum Receiver Chassis Kit. To that I added a Stoner AR-15 Buffer Tube & 6 Position Collapsable Buttstock, DPMS AR-15 Vented Carbine Length Aluminum Free Float Tube and DPMS AR-15 A2 Pistol Grip.
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I also did a complete Trigger / Action Job on this 10/22 complete with a Volquartsen Target Hammer. I used Yankee Hill Machine 1/2" Scope Risers with Weaver 1" High Extension Quad Lock 4x4 Scope Rings to mount the old Simmons 3x9x32mm AO 1022T 22 MAG Riflescope.
With the 6 Position Adjustable Length Buttstock the kids at our indoor shooting range just love shooting this 10/22 for our Youth Rifle League. No matter how big or small the kids are the buttstock can be quickly adjusted to fit them perfectly. In addition my wife is only 5'3" tall with short arms and she also can quickly adjust the buttstock on this 10/22 to make it fit her perfectly.
This type of 10/22 may not be for everyone, but it suits my needs for it.
Larry