Product Code: 999-SBS

Bolt Catch Screw Kit

Current Stock:

5D Tactical is here to make your life easier! Instead of the pesky boltch catch roll pins, we offer all of our DPMS Gen 1 308 lowers with a threaded bolt catch hole. Now, you no longer have to worry about scratching or denting your new lower receiver while installing the bolt catch pin. With this set screw, we've made installing or swapping the bolt catch a much more simple and smooth procedure.


  • Bolt catch set screw comes with the Allen key

What is a bolt catch?

The bolt catch locks the bolt carrier group in the rear position when your magazine is empty. It also allows you to release the bolt, or BCG, once you're reloaded a fresh magazine to send it back into battery and resume firing.