This is the 1.5mm 4130 flat and rails for the M85 kits that are out. It's basically just our standard M70 underfolder flat without the pin holes cut for the recoil assembly locking pin. The center support will have to be clearanced to fit the .223 magazines.
The magwell size is made to fit original Yugo 5.56 magazines. Aftermarket magazines or ones from other countries may be narrower.
AK BUILDER
Finally there is an alternative to the home builder to make your own professional grade 1.5mm re
AK BUILDER
Yugo M92/M70 Underfolder Rivets for 1mm receiver builds
AK BUILDER
Finally there is an alternative to the home builder to make your own professional grade 1.5mm re
AK BUILDER
These are made to work with the Romanian underfolder stocks and will not work with the Polish or
