modify telescoping stock

[habendanio]

I'm thinking about making a Just Right Carbine in 45 acp into a featureless rifle.
It currently has a six position stock which is AR compatible and an AR compatible hand grip. From what I've read I could get a monsterman grip and peg the stock to make it non collapsible. Right?
What's the best way to peg the stock? Can I just swap out the spring/detent for a bolt and thread insert. It would allow me to adjust the stock with a screwdriver/allen driver but be considered fixed because it needs a tool right?
My JRC currently uses 1911 magazines and would love to be able to use it in multi-gun compitions where pistol caliber carbines are allowed. Plus home defense with a rifle chambered for .45acp is nice as long as I don't have a stupid bullet button.

[kel-tec-innovations]

I place a screw through the adjustment lever.

[habendanio]

I place a screw through the adjustment lever.

That's exactly what I'm thinking about. Just to be sure that is Kalifornia kosher?

[Merc1138]

That's exactly what I'm thinking about. Just to be sure that is Kalifornia kosher?

If you can't adjust the stock with the screw in place, it's fixed.

[CK_32]

I haven't heard the term "telescopic stock" in a long while.

[LittleOldLady]

How about the FRS-15?

http://www.thordsencustoms.com/frs-15-stock.htm

[Junkie]

If you want to adjust the stock I would advise putting the BB back on it first. Otherwise, when you remove the pin you have a collapsible stock.

[THEJAPINO]

If you want to adjust the stock I would advise putting the BB back on it first. Otherwise, when you remove the pin you have a collapsible stock.

What about breaking the AR in half. At that point it's non-functioning.

[Junkie]

Whether or not it functions may or may not matter. However, at that point the lower isn't semiautomatic or centerfire so my best guess (IANAL) is that you'd be safe.

[habendanio]

I've just replaced the pivot/detent with a bolt. Threaded into the stock and just long enough that it screws into the holes of the buffer tube. If I loosen the screw with the screwdriver to adjust it is loose and non functional. I could take off the trigger group while doing this to be safe but using a screwdriver to adjust the stock is like needing a bullet to eject a magazine too me? If you need a tool to eject or adjust something then it really is fixed right??

[Click Boom]

as long as your work area isn't the reception desk at the DOJ, you should be ok.