fire cat making a poping sound into the draw

[awhitten]

I was shooting my firecat i heard a poping sound so i called a freind over and i would start to pull back about half of inch it would make a loud pop any ideas on this

[canuck1056]

check to make sure your mod. screws are tight

[rick308]

The draw mod's on my Firecat keep coming loose you have to tighten them every now and then. It's always the top cam, also the everything else works loose on 70+ lbs it's so dang violent.