Effectively, with the GGD codes You can find a particular code just for milling the rear pocket. And much like the typical Protection Distributed codes, the GGD Retail outlet codes walk you through the process detailed. The Allen wrench that comes with the Ghost Gunner three is a bit extensive. https://ghostgunner3forsale94948.wikifiltraciones.com/3516558/ghost_glock_for_sale_an_overview