Anyone know how to remove the chemically welded barrel

JuniorP22LR · 10-03-2005, 01:09 PM

Anyone know how to remove the chemically welded barrel tip from my P22-CA?

Big Dog · 10-03-2005, 05:27 PM

Considering that the Cali DOJ has determined the threaded barrel to be too deadly for it's subjects, the removal of the thread cap would most probably be illegal. Darned shame, that they make the manufacturer mess up a good gun.

Of course, most epoxies (if that's what they used) will fail if exposed to high heat or freezing cold. :nod:
Don't tell 'em I told ya. I'll deny it . . .

JuniorP22LR · 10-03-2005, 05:33 PM

Told me what?.....

Thanks walther told me that if i send it in to them, they will remove it for me but then i'd have to have a barrel ready to go on it asap.

JuniorP22LR · 10-03-2005, 05:35 PM

what would be considered high heat, could i let the barrel tip sit over a stove fire?

NorCalAshnjikov · 10-04-2005, 12:20 AM

Quote:

Originally Posted by JuniorP22LR

what would be considered high heat, could i let the barrel tip sit over a stove fire?

Do you know what it was "chemically welded" with?

Your best bet would be to ask on http://homegunsmith.com/
or http://www.practicalmachinist.com/.

Make sure to point out that your question is for academic purposes only.

JuniorP22LR · 10-04-2005, 12:05 PM

Quote:

Originally Posted by NorCalAshnjikov

Do you know what it was "chemically welded" with?

Your best bet would be to ask on http://homegunsmith.com/
or http://www.practicalmachinist.com/.

Make sure to point out that your question is for academic purposes only.

I dont know, i didnt ask, when i mentioned "is it like some type of LocTight" Walther said yes. Ill have to call them up and ask

JuniorP22LR · 10-04-2005, 12:06 PM

by the way my question is for academic purposes only :flame:

Mick · 10-04-2005, 03:19 PM

of course it is.

JuniorP22LR · 10-04-2005, 03:30 PM

Quote:

Originally Posted by Mick

of course it is.

really

i swear

i would never remove the barrel

id just like to know so i can maybe just add a fake silencer for looks

im against converting my 3.5 inch barrel to a 5 inch

besides my LAPD (los angeles pig depot) uncles wouldnt like it.

NorCalAshnjikov · 10-04-2005, 08:20 PM

Quote:

Originally Posted by JuniorP22LR

I dont know, i didnt ask, when i mentioned "is it like some type of LocTight" Walther said yes. Ill have to call them up and ask

More info for you, rom http://www.loctite.com/

Quote:

Q: What solvents can I use to remove liquid Loctite materials?

A: Most organic solvents are effective in removing anaerobic and cyanoacrylate adhesives. Chlorinated solvents are most commonly used. Dry MEK and acetone are used on applications using instant adhesives.

Q: How can I remove a fastener that is "permanently" locked in?

A: The application of heat is needed to remove a fastener that can't be removed with a hand tool. Temperatures of 325F and above is needed to break down a standard anaerobic, 500F for high temperature Anaerobics. A heat gun or propane torch is commonly used to do this process, and careful disassembly should occur while parts are still hot. Once apart, and cooled, use methylene chloride (Chisel #79040) to remove cured excess material. Always wipe down the fasteners with clean up solvent to remove the wax film that Chisel leaves on the surface.

I've read at
http://www.findarticles.com/p/articl...12/ai_n9470704
that

Quote:

Paper chars at 405 degrees F and most ratings are based on the amount of time it takes the internal temperature of a safe to reach 350 degrees F when exposed to an external temperature of 1,200 degrees F.

so it goes to figure that if you subject your steel part to
325F you probably won't damage it,
but i'm no metallurgist

10-03-2005, 01:09 PM	#1
JuniorP22LR Member Join Date: Jun 2005 Location: GhostTown, Ca Posts: 40 Trader Rating: (0)	Anyone know how to remove the chemically welded barrel Anyone know how to remove the chemically welded barrel tip from my P22-CA?

10-03-2005, 05:27 PM	#2
Big Dog Moderator Join Date: Mar 2002 Location: Tallahassee, Florida Posts: 10,071 Trader Rating: (0)	Considering that the Cali DOJ has determined the threaded barrel to be too deadly for it's subjects, the removal of the thread cap would most probably be illegal. Darned shame, that they make the manufacturer mess up a good gun. Of course, most epoxies (if that's what they used) will fail if exposed to high heat or freezing cold. :nod: Don't tell 'em I told ya. I'll deny it . . . __________________ Moderator of: AR15/M16, M14/M1A, New/Beginning Shooters and Militaria/Collectables.

10-04-2005, 03:19 PM	#8
Mick Senior Member Join Date: Mar 2002 Location: Emerald CQLD AUST Posts: 977 Trader Rating: (0)	of course it is. __________________ OzHunter Give me a six-pack and a red dirt open road (Adam Brand)

10-03-2005, 05:33 PM	#3
JuniorP22LR Member Join Date: Jun 2005 Location: GhostTown, Ca Posts: 40 Trader Rating: (0)	Told me what?..... Thanks walther told me that if i send it in to them, they will remove it for me but then i'd have to have a barrel ready to go on it asap.

10-03-2005, 05:35 PM	#4
JuniorP22LR Member Join Date: Jun 2005 Location: GhostTown, Ca Posts: 40 Trader Rating: (0)	what would be considered high heat, could i let the barrel tip sit over a stove fire?

10-04-2005, 12:06 PM	#7
JuniorP22LR Member Join Date: Jun 2005 Location: GhostTown, Ca Posts: 40 Trader Rating: (0)	by the way my question is for academic purposes only :flame: