“Shrewd Ring System for Optum 40 mm and 35 mm Scopes .029″ Pin Fiber” has been added to your cart. View cart Shrewd Metal Decal Ring for 40mm Optum Scope8.500,00 Ft/1 - Shrewd Metal Decal Ring for 40mm Optum Scope quantity + Add to cart SKU: 117707-1024 Categories: Lens Retainer, Weather Shields Additional information Additional information Dimensions 11 × 8 × 2 cm Related products Shrewd Sunshade 35 mm Rear 1 Step fits without Lens on Rear w/One Lasered Ring 7.500,00 Ft/1 Add to cart Shrewd Peep Sight Centering Ring with White Ring 42 mm 7.500,00 Ft/1 Add to cart Shrewd Sunshade 35 mm Rear 2 Step fits without Lens on Rear w/Two Lasered Rings 7.500,00 Ft/1 Add to cart Viper Retainer + O-Ring 1 3/4″ Black 8.600,00 Ft/1 Add to cart