AR 15 with piston upper

[usmc3521]

...

[Quiet]

Since semi-auto centerfire rifles with "bullet button" style maglocks are now considered assault weapons [PC 30515(b)], starting 01-01-2017, it is illegal (felony) to advertise them for sale while in CA. [PC 30600(a)]

Therefore, in order to not have your WTS ad deleted...

If you are posting a WTS ad for a semi-auto centerfire rifle, in the ad you must indicate if it is configured as a featureless semi-auto centerfire rifle or a semi-auto centerfire rifle with a fixed 10 round magazine or being sold as a manually operated rifle or being sold as disassembled parts.
^If selling as a fixed magazine, must indicate how it is "fixed".
~Examples... "10 round magazine fixed via ARMagLock", or "Franklin Armory DFM installed" or "10 round magazine welded in place".

If posting pics, use pictures that show it in compliance with the 2017 laws.
^No assault weapon pics. (this includes it with "bullet button" installed)