Type 81M Underfolder adapter to AR (stop making)

Made for reliable, Shooting tested. Customize your underfolder type 81 to AR stock!

Do not need drill holes or other modifications,  easy to install the adapter if you wanna change the stock.

Providing all the steps you need to install the stock and adapter.

Can ship Canada-wide and provide warranty with extra cost.

And making a new style lightweight type 81M handguard(Still testing), keep an eye on me if you interested