Glock Trigger ?

[rskent]

Is their any downside to using a gen 3 trigger bar in a gen 4 gun?

Its seems to give me a much smother trigger stroke. Drops the pull weight about half a pound. Seems to function fine. Just wondering if anyone has had any problems with this setup?

 

[AzShooter1]

There are no problems with that modification and you will get a great trigger pull that will make your Glock shine.

 

[BBBBill]

What is the difference between the two?