I wonder Too about NP3ing the Aluminum Frame.
I would assume that the factory Anodizing would be glassbeaded off & wonder about how much that weakens the frame..
Also $285 is alot of dough to throw at a custom finish job..
Would probobly choose HardChrome @ Ford's over NP3 @ Robar..
BTW Robar has a 20% off coupon on thier website if you send your gun in before Dec 19th