AR-180 Pistol?

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Mainsail

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Can one buy an AR-180 lower and build it into a pistol? I can't find anyone that sells the parts.
 
If it was never built as a rifle you could use the reciever as a pistol. It's done all the time with AR-15 and AK based pistols.
 
goon said:
If it was never built as a rifle you could use the reciever as a pistol.
Unfortunately, the odds of finding a virgin AR-180 receiver makes the odds in Las Vegas look like charity.
 
I was thinking along the lines of contacting Armalite and seeing if it was possible to lay hands on an unbuilt AR-180B lower.
As I understand it the buttstock is molded in, but a hacksaw should take care of that.
 
goon said:
I was thinking along the lines of contacting Armalite and seeing if it was possible to lay hands on an unbuilt AR-180B lower.
As I understand it the buttstock is molded in, but a hacksaw should take care of that.
I think you need to review the laws on this, before you tease the gov into housing you for an extended period.

Good luck (you'll need it).
 
nalioth said:
I think you need to review the laws on this, before you tease the gov into housing you for an extended period.

Good luck (you'll need it).

Actually, if you read the original post, you'll see this isn't my question. I have no use for a pistol that should have been a rifle. I don't see why a stripped AR-180B lower that had never been built into a rifle couldn't be built into a pistol (because again, it's done all the time with AK's and AR's), but I'm also not a lawyer.
I was just giving Mainsail an idea to check into.

By the way Mainsail, I am not a lawyer. Check into any suggestion that I or anyone else gives you on anything gun related before you just haul off and try it.
Or just jump through the hoops, register an AR-180B as an SBR, and go to work with your favorite hacksaw. This should ensure that you avoid the "teasing" of the government that nalioth alludes to.
 
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I was never a fan of the AR pistol myself until someone made a point I hadn't thought of. You see, here in Washington we cannot carry a loaded long gun in our car, but with a CPL we can carry a loaded handgun. This makes the AR pistol an interesting option. The AR-180 doesn't have the buffer tube and may be lighter, plus there's always that 'unique' factor.

In hindsight I probably should have posted this in the handgun section.
 
I was thinking along the lines of contacting Armalite

Of all the manufactrurers, my experience with Armalite suggests they might be the one company who would work with you...........except that they discontinued the 180 some time ago.
 
This I was not aware of. I lost interest in it when I heard they were making the new ones with polymer lowers instead of the original stamped steel.
But with that being the case, it rules out their help either way.
 
5 reasons i wonder if this is really a good idea:

1 horrific muzzle blast.
2 supernova fireball.
3 massive velocity reduction.
4 very hot empties bouncing around in the car.
5 likely the gas port would need to be moved in to correct cycling pressure.

gunnie
 
It has to be registered as a pistol lower. Not a long gun registered lower built as a pistol. The manufacturer is the one that registers it as a pistol.
 
calvin13 said:
It has to be registered as a pistol lower. Not a long gun registered lower built as a pistol. The manufacturer is the one that registers it as a pistol.
Only if they're a manufacturer of pistols.

If they don't, it's a "virgin receiver" until it's built into a rifle or pistol.
 
Only if they're a manufacturer of pistols.

If they don't, it's a "virgin receiver" until it's built into a rifle or pistol.
So, what you are saying is that a lower manufacturer, somebody that just manufactures lowers, can sell a lower and it can be built as a long gun or pistol?
 
From what I understand you have to use a registered pistol lower on a pistol. You cannot use a non-pistol lower on a pistol. The manufacture of the lower must register the lower as a pistol lower in order to build a pistol. You cannot use a regular AR lower on a pistol. But you can use a pistol lower on a long gun. I could be misreading the law though.
 
calvin13 said:
From what I understand you have to use a registered pistol lower on a pistol.
You have been misinformed.

The law says a virgin receiver may be built into a long gun or hand gun.


You may be confusing "pistol" markings as "legally required". Under federal law, they are not.
 
That could be the case. Do you have a link for the law so that when I do this I can have proof. Thank you.
 
calvin13 said:
That could be the case. Do you have a link for the law so that when I do this I can have proof. Thank you.
1) Nothing I link you to is gonna help you much, depending on where you live (some states/localities DO require "pistol" markings).

2) This particular subject has been discussed on THR hundreds of times. Did you look at the stickies in the legal section?
 
Why not just pick up a Kel Tec PLR 16 or other piston-operated AR-like pistol?

Ding! Ding! Ding! We have a winner!

The PLR is actually very similar to the 180 in it's operating system. They're very light weight and compact, as well as accurate and reliable. That's why I have 2.

1 horrific muzzle blast.Yup.

2 supernova fireball.Not with a flash supressor

3 massive velocity reduction.Not as much as you'd think.

4 very hot empties bouncing around in the car.Who said anything about car use? And any autoloader will cause that, regardless.

5 likely the gas port would need to be moved in to correct cycling pressure.So?
 
I believe that some company- it was either Sterling of England or Bushmaster- made a pistol based on the AR-180 sometime in the early to mid 1980s. It doesn't look like an AR-180 though. In fact, it's a bullpup system, but the pistol is still based on the AR-180 action.

This is it:

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