View Full Version : Carbon upper and metal lowers....

10-11-2009, 12:30 PM
Are these ok combinations? And will they fit nicely or do you see some modifications needed.

10-11-2009, 1:35 PM
They are fine. I have a carbon upper on my AR pistol with a standard lower.

Sam .223
10-11-2009, 4:00 PM
i had a carbon 15 upper on my DS lower and it worked just fine.

10-11-2009, 10:29 PM
It will also work with a .22 upper? As long as you have the correct magazines.

10-12-2009, 5:47 PM
I have a calguns lower and carbon 22 upper and no problems at all