Before Post-Processing

aluminum rifle scope before
aluminum rifle scope ra before

After Post-Processing

aluminum rifle scope after
aluminum rifle scope ra after


To introduce cellular deburring and at the same time, eliminated hand, belt sanding prior to final finishing.

Part DescriptionRifle Scope
Fabrication Method CNC Machined
Process TechnologySurface Prep, Wet Grinding
Equipment TypeHorizontal Drag Finisher

Bel Air designed a process for Leupold, to eliminate the hand work needed to remove all tooling lines on the aluminum gun scope and then designed a machine and special program to make a one piece flow to match the takt time from the machining center to the finisher within a machining cell.

If you are unsure what equipment and media you require to achieve your desired surface finish, then send us your part, and we will evaluate it and provide you with a metrology report.