Thread: AR-15 Bump firing

Originally Posted by MassiveAttack

Did your 10/22s have the standard or the tinmey trigger? The ar timney trigger has the grub screws.

It has a Timney trigger fitted, which has two grub screws which lock onto the 'trigger housing to action' retention pin. If the screws come loose, you get a round going off on the trigger pull, and another on the release/reset. Makes for the fastest double tap's on possums you have ever seen!