slayerized6

+1. I tried a year ago or so. You need your agency to sign off on department letterhead that this will be used for LE/Duty use. Basically never going to happen for most LEO's

I recently put a Dave's Metal Works full-length mag tube on my M4. Finish is pretty much similar to the OEM finish of the barrel.

bump.................

bump.........

Now what happens if you install a C-stock with pistol grip?

edit: $30 shipped

BUMP..........

This came on a shotgun I recently purchased. I have since removed this item and installed a full length mag tube. I no longer have a need for this extension. I am selling the extension with an extended spring that will hold extra rounds in your M4 no problem. TacStar +2 Extension with Spring = $40 shipped (or best offer) (Like New Condition) EDIT: $30 SHIPPED