If you already have an action, no need to purchase a new one.
You can use the magazine from your BDM, just pop off the bottom of the detachable mag.
The mag box, spring and follower are the same whether detachable or fixed.
You might need to get the "L" clip that holds the mag in place, or you could shim the magazine within the stock so it fits.
Then you sell the bottom metal magazine frame.
Bookmarks