If you have The MG kit, you may then slip over the angled mag carrier and screw within the facet rails. You can also add the stock (with the correct paperwork) or a buffer tube and brace. Quoted: Seems like he is lacking the front and rear sight each. The https://recovertactical202030639.idblogz.com/27290906/the-basic-principles-of-glock-recover-kit