• The AGN App is ready! Search "Airgun Nation" in your App store. To compliment this new tech we've assigned the "Threads" Feed & "Dark" Mode. To revert back click HERE.

Benjamin Armada new stock installation

Hello All, New guy here with a question. I want to put a new MLok stock on my Benjamin Armada but could use some advice.
I'm attaching a picture of what I've done. When I put the screw in the back end of the stock to tighten everything up the stock doesn't get
jammed up tight enough for it to "lock" into place. I'm pretty inexperienced with things. Is the gap between the new stock and the gun
the issue? Am i missing a part? I included the original parts in the picture. The screw I'm using to tighten things up is shown on the comb of the stock.
Thanks for any guidance that you might offer.
Mark
20230214_192226.jpg