Thread: AR 15 - A cat

Originally Posted by NSA

One certain solution is to remove the gas block to make it a slide pull action or change the LRHO to make it a penultimater action. If it ain't semi then it ain't MSSA.

An open bolt conversion will fly for, oh, about as long as it takes Joe and Co to change this:

Military style semi*automatic firearm means—
(a) A firearm which, after being loaded, fires, ejects, and
chambers a cartridge with each pull of the trigger;

To this

Military style semi*automatic firearm means—
(a) A firearm which, after being loaded, fires, ejects, and
chambers, or chambers, fires and ejects, a cartridge with each pull of the trigger

Admittedly that could be quite some time but is such a conversion really worth the cost and effort...
I doubt it.