Warning

 

Close
Confirm Action

Are you sure you wish to do this?

Cancel Confirm
AR15.COM
AK Sponsor
12/15/2005 2:39:21 PM EDT
I have a chinese underfolder that is missing a few small parts. Does anyone know if other country stuff fits these the same as chinese parts would?

If so, anyone know where to get replacement parts?

I need the spring, threaded stem with outer lock, and a push button. Oh, and a trunnion too.
12/15/2005 4:17:55 PM EDT
[#1]

Quoted:
I have a chinese underfolder that is missing a few small parts. Does anyone know if other country stuff fits these the same as chinese parts would?

If so, anyone know where to get replacement parts?

I need the spring, threaded stem with outer lock, and a push button. Oh, and a trunnion too.



I believe the spring will, but if I am not mistaken all the other parts are different.
12/15/2005 5:07:43 PM EDT
[#2]
trunnion you're probably never going to find, the small parts though can be had from www.fbmginc.com/index.htm.  just look in "Tactical gear" then "Weapon accessories."  they're used and the stocks aren't pretty but all the parts are there.
12/15/2005 8:44:38 PM EDT
[#3]
I wonder then if a polish or a romy trunnion could be made to work, or maybe buy a complete small parts set to use with the stock.
12/16/2005 3:12:17 AM EDT
[#4]
No, because a Chinese has an angled rear trunion, Euros are flat.
12/16/2005 7:23:10 AM EDT
[#5]
This listing on GunBroker has a real nice photo of all the parts that needed to make a chinese underfolder work.  http://www.gunbroker.com/Auction/ViewItem.asp?Item=41406314  [Cut and paste]  -=NOTE=-  The chinese did not use any sort of additional trunion, block or whatever.  The receiver itself was stamped and cut to allow for the underfolder.  There was a "plug" that installed in the rear with 2 long rivets that also held the recoil spring.  
AK Sponsor