Mesen
Moderator
Posts: 305
(11/4/01 7:01:17 pm)
Reply | Edit | Del All Help please Rem 7400 question
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My little brother wants to disasemble and clean his 7400 (having cycling problems) problem is no instructions, anybody able to help? please?
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AntiqueDr
Senior Chief Moderator Staff
Posts: 1245
(11/4/01 7:27:48 pm)
Reply | Edit | Del
ezSupporter
Re: Help please Rem 7400 question
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Remove the magazine and cycle the action. Put safety "on-safe". Drift out the two crosspins in the receiver. Move trigger group forward, down and out. This assembly can be cleaned as a group with aerosols such as Gun Scrubber.
Remove the large bolt in the front of the forend, then the forend can be slid forward and off. There is a large roll-pin which secures the action tube to the gas tube housing. USING A ROLL-PIN PUNCH, drift out the pin. Using a standard type punch will damage the pin. Bring the bolt to the rear and hold it there. Slide the bracket you just drifted the pin out of toward the rear and tip the action tube downward and then forward. DO NOT RELEASE THE BOLT or you will damage the gas tube. Slowly allow the bolt to move forward as you remove the action tube. You can now remove the recoil spring carefully (it is under tension).
The barrel is held on by the large nut at the bottom front of the receiver. Be exceptionally careful to match the wrench to the nut (there are special tools available, and they should be used). The nut removes counter-clockwise as viewed from the front. Remove the forend stabilizer spring mounted behind the nut as well.
Move the bolt halfway back to the rear again, then move the barrel forward out of the receiver. Move the bolt back forward, then turn the barrel 90 degrees and remove it from the action bars.
The bolt handle is retained by a small cross pin. You will have to position the ejection port cover and bolt just so to see it. It is drifted downward for removal, then remove the bolt handle. This allows the bolt and action bar assembly to be removed through the front of the receiver.
When cleaning, pay attention to the gas ports in the barrel (there is a special tool available).
We Buy Guns! 1 - 100, Antique or Modern!
www.apaxenterprises.com
Mesen
Moderator
Posts: 306
(11/4/01 8:18:12 pm)
Reply | Edit | Del Re: Help please Rem 7400 question
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Hey thanks Doc
the B-I-L & me done got it tore apart he's a scrubbin' on it in the basement hope it goes back together as good as it come apart with your instructions
Best regards
Fred
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Mesen
Moderator
Posts: 307
(11/4/01 9:14:49 pm)
Reply | Edit | Del big problem
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ok how do you get the gas tube back in?
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Mesen
Moderator
Posts: 308
(11/4/01 9:21:00 pm)
Reply | Edit | Del no problem
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ok duh figgered it out no problem now
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AntiqueDr
Senior Chief Moderator Staff
Posts: 1248
(11/4/01 9:31:17 pm)
Reply | Edit | Del
ezSupporter
Re: no problem
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Just remember:
APAX Enterprises
Gun Assembly Division
Houston, TX
heheheheehehehee
We Buy Guns! 1 - 100, Antique or Modern!
www.apaxenterprises.com
Mesen
Moderator
Posts: 309
(11/5/01 8:21:11 am)
Reply | Edit | Del Re: no problem
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ya just gotta love this board, they got it back together with no extra parts and it worked!!!
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