Omega X 12.0 FSP Rail Question

[bubba04]

I have a DDM4 and I want to remove the Omega X 12.0 FSP Rail and install a different rail on my DDM4, and put this rail on another gun. How difficult is it to uninstall this rail and install it?

Thanks!

[Singlestack Wonder]

Not difficult with the right tools. You'll need:

a) An upper receiver block to hold the upper receiver in a vice. The DPMS Panther Claw is a great unit.

b) A Daniel Defense Lite Rail Barrel Nut Wrench will be required.

c) A punch will also be required to drive out the taper pins from the FSB. Brownells makes a great FSB block that makes the job easy.

d) A proper wrench to install the barrel nut for your new free float tube nut or the standard AR-15 barrel nut and delta-ring if you are going to use standard, plastic handguards.

If you are just going to do this once, rather than purchase new tools, just have a competent AR-15 gunsmith perform the service.