• You are using the old Black Responsive theme. We have installed a new dark theme for you, called UI.X. This will work better with the new upgrade of our software. You can select it at the bottom of any page.

barrel extension

  1. mongoose87

    Beyond tight upper receiver extension

    Hey guys I have a BCM upper receiver and I am trying to install a Ballistic Advantage barrel. I am well aware BCM receivers are known for being super tight. Knowing this I greased up the interior of the receiver and the outside of the barrel extension. The barrel wouldn't go into the receiver...
Back
Top