Huma FX Impact Tuning Hammer Spring - High Power Rifle Scopes Black anodized

Black anodized

Click Value: @100 Yards ¼ MOA per Click

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Huma FX Impact Tuning Hammer Spring - High Power Rifle Scopes Black anodizedPower tuning Hammer spring for your FX Impact MKI or MKII This hammer spring has a bit more higher power curve compared to the MKI hammer spring what will give you more flexibility and power adjustment options when using the power wheel of your FX Impact. It's great when you want to tune your FX impact for slugs or hybride slugs and we prefer to use this spring over the factory spring when you use the power plenum in the MKII