Shrewd Optum Series Lens Housing Retainer Ring for 35mm & 40mm Scopes

Keep your optics setup dialed in with the Shrewd Lens Housing Retainer Ring, designed specifically for the Optum Series scope lineup. This precision-engineered aluminum retainer ring provides a secure, reliable housing solution for lenses measuring 1.75 inches in diameter and at least 0.08 inches thick, making it a versatile upgrade for both 35mm and 40mm Optum scopes.

Constructed from high-quality aluminum with an anodized finish, this retainer ring is built to withstand the rigors of competitive shooting and regular range use. Once your lens is installed, simply lock the two components together with a thread locker for a rock-solid, worry-free hold. The design also supports sunshade installation on the target side of the lens, giving you added glare control and eye relief in bright or variable lighting conditions.

Whether you’re a seasoned competitive shooter fine-tuning your gear or an enthusiast looking to maximize your Optum scope’s performance, the Shrewd Lens Housing Retainer Ring is a smart, affordable addition to your optics kit.

Order online today at Deep Roots Rifle Co and enjoy fast shipping nationwide, or stop by our gun store in Eustis, Florida, where our knowledgeable staff is ready to help you find exactly what you need.