California Compliant AR-15 "Hellfighter" rifle modification kit

This kit replaces the rear take down pin and replacing it with a modified take down pin for use in combination with a new proprietary designed bolt catch that will convert magazine catch into a magazine lock creating a completely California Compliant AR. You no longer have to use a Featureless AR solution. This system will allow you to keep all of your current features, including a pistol grip, a forward grip, and adjustable butt stock. You can even reinstall a mil-spec magazine release. No need for a bullet button.

Please contact us to install on any rifle that we carry. No additional installation fee. 

WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov