-Buffer Tube Milling File (meant to shave down the top of the AR-ten Buffer tube so which the charging handle can apparent on some upper/reduced combinations) I’ve engraved BRN-4 416 lowers to mimic the HK 416 logos. With adequate passes, a fiber laser can perform deep engraving too and it https://ghostgunner53216.theobloggers.com/39156423/details-fiction-and-ghost-gunner-3-for-sale