The Leupold® STD 2-Piece Bases offer unmatched versatility and reliability, making them an essential part of your shooting system. Designed to securely pair with Leupold STD rings, these bases ensure precise alignment and stability for your riflescope, delivering exceptional accuracy for standard calibers.

Featuring a front dovetail ring design, these bases allow for lateral adjustment using the rear windage screws, ensuring easy bore sighting and perfect alignment. The design is compatible with shims, enabling shooters to preserve their scope’s elevation adjustments for BDC (bullet drop compensation) dial applications. Built to Leupold’s rigorous standards, these steel bases are engineered to handle a lifetime of use in the most demanding conditions.

Key Features:

• Material: Rugged steel construction for unmatched strength and durability.
• Compatibility: Precision-engineered for secure and consistent pairing with Leupold STD rings.
• Adjustability: Front dovetail ring pivots for lateral alignment; rear windage screws ensure precise bore sighting.
• Optimized for Standard Calibers: Ideal for calibers less than .300 Win. Mag.
• Precision Design: Allows fine-tuning while protecting your scope’s elevation adjustments for long-range accuracy.
• Made in the USA: Built to withstand a lifetime of heavy use and harsh conditions.

Why Choose Leupold STD 2-Piece Bases?

Leupold’s STD mounting system combines durability, adaptability, and precision to meet the demands of hunters and shooters. Backed by Leupold’s lifetime guarantee, these bases provide the rock-solid foundation your optic needs to perform at its best. Whether in the field or on the range, the STD 2-Piece Bases deliver consistent results and lasting reliability.