Have an Oly Pre Ban , want to refinish the lower Mil Spec. as its got kind of a sheen to it right now. This is going to be an NFA gun (SBR), so I want to get the lower refinished before I submit the Paperwork to the ATF. Itll have a Bushy 11.5 or 14.5 A1 upper. Id like these to match as closely as possible. Lauer looks good, any other ideas on who can do a hard
annodize/nickel acetate finish like Bushmaster?