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Page AR-15 » AR Pistols
AR Sponsor: bravocompany
Posted: 10/25/2013 12:24:15 PM EDT
Factory pistol lower from rock river. No castle nut. How can I get it off without destroying it?
Link Posted: 10/25/2013 12:25:55 PM EDT
[#1]
Twist it counter-clockwise until it threads off?
Link Posted: 10/25/2013 12:56:36 PM EDT
[#2]
I don't know about their pistols, but I have removed a couple of their carbine buffer tubes. It wasn't easy. They use some kind of thread locker or glue on the threads. It is going to take quite a bit of force. Support the receiver properly or you'll likely break it.

Good luck.
Link Posted: 10/25/2013 1:05:12 PM EDT
[#3]
heat gun it first.
came off easy after that.
they tend to use blue locktite.
Link Posted: 10/25/2013 2:41:32 PM EDT
[#4]
Discussion ForumsJump to Quoted PostQuote History
Quoted:
heat gun it first.
came off easy after that.
they tend to use blue locktite.
View Quote


They use red and a heat gun to over 400 degrees will do it.  Won't harm anything, remove the handgrip, though, before heating.
Link Posted: 10/26/2013 9:46:19 AM EDT
[#5]
Use the "strap wrench"-  I used one w/ the bike chain.  Make sure you wrap your tube around w/ wet cloth so it doesn't get damage then tighten the chain.  Tube was very on tight.  And make sure you turn counter clockwise though.    I asked the same question to RRA tech, and he told me to do the above,

BTW, I didn't use heat gun and didn't use vise (nice to have) either.
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AR Sponsor: bravocompany
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