This is a standard steel trigger guard from a Winchester Model 70 rifle.
Bluing - 75% - The original bluing on this trigger guard is smoothly and evenly worn. The fading is consistent throughout, with no deep scratches, dings, or cosmetic flaws. It contains a few light scratches and tool marks, primarily near the screw hole. Overall this is a very attractive piece, perfect for a beautifully worn rifle.
Metal - The metal is in excellent condition with only a few slight scratches.
We use the NRA Modern Gun Condition Standards Grading System for grading part conditions. You can read about it HERE