Warning

 

Close
Confirm Action

Are you sure you wish to do this?

Cancel Confirm
AR15.COM
AK Sponsor
1/19/2013 6:22:41 AM EDT
Hey guys.  I recently cleaned out a closet and found what I believe is a Polytech kit that I ordered back in the 90s.  It has a 19mm journal without the extractor cut etc..  Missing is the front post, gas tube and muzzle nut pin.  The kit does have the 800m leaf, carrier and bolt w/sping loaded firing pin and trigger group.

Am I correct that the barrel at 19mm will only fit a polytech or mak90?

Thanks
1/21/2013 7:18:02 PM EDT
[#1]
Yes, only Chinese trunnions will accept the 19mm journal, but you could put on any gas block and FSB you want.

http://www.ar15.com/forums/t_4_78/146938_Source_for_Chinese_front_trunnions_.html
AK Sponsor