Talley Picatinny Base - Long Action - 20 MOA Howa 1500

The Talley Picatinny Base for Long Action Howa 1500 with 20 MOA elevation is a precision optics mounting solution engineered for long-range rifle applications. This one-piece aluminum base integrates directly into the Howa 1500 receiver, providing a stable Picatinny rail platform for scope attachment while incorporating a 20 minute-of-angle (MOA) cant—a feature that optimizes vertical adjustment range for extended-distance shooting and reduces the turret revolutions required to achieve zero at distance.

Constructed from aircraft-grade aluminum, the Talley Picatinny Base resists recoil stress and maintains rigid retention through thousands of firing cycles. The 20 MOA slope geometry is particularly valuable for shooters working with standard or magnum long-action calibers where elevation adjustment becomes critical beyond 300 yards. Unlike two-piece bases, the single-piece design eliminates the potential for differential movement between front and rear attachment points—a critical consideration for consistency in group placement during precision shooting.

This base is designed for shooters building or upgrading Howa 1500 hunting and tactical platforms where rail compatibility is essential. Whether for long-range target work, precision rifle competitions, or field hunting scenarios requiring magnified optics, the integrated Picatinny rail accommodates modern scope mounting rings, quick-detach mounts, and accessory systems without requiring separate rail attachments. The Howa 1500 platform has established itself in civilian marksmanship and field use, making quality mounting hardware fundamental to accuracy development.

Talley Mounting Systems has built a reputation for precision manufacturing in the optics mount category, focusing on tight tolerances and repeatable zero retention. When sourcing a Picatinny base for Howa 1500 rifles, the 20 MOA angle specification is the defining performance feature—confirming this is the correct base variant for your action length and elevation strategy before purchase is essential for proper fit and optical alignment.