you hear of anyone trying to get rid of a zombie defense lower receiver let me know. i preferred it straight up stripped. but i'll take on equipped if i must.
Some of the daniel defense rails have their own style nut and you may have to find someone with a DD tool.
This is the link for the different manufacturers that we talked about.
when you click on this it will open up a google spread sheet, it will explain how to navigate it on the first page. (basically at the bottom of your window there will be five clickable options to see the different pages)
Take the time to read the details, it has some good info
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