First lower is complete! With a question?

[6gunsal]

I finished my first lower assembly today after a trip to lowes this afternoon to pick up a longer Allen wrench. The roll pins went in smoothly and no springs were launched, so I was very pleased with that.

Spikes lower
Spikes lpk
Magpul ctr stock (this will be the only piece of magpul equipment on my rifle, I swear!)


Quick question- the mag catch seems really tight. I threaded the screw right to the end of the mag release button like the guides say, but I can't insert a mag without pressing the button. Is this something that needs to loosen up on it's own, or do I need to thread the screw in further?
Anyone ever run into this problem?