Talley Base for Trijicon RMR & RMR Footprint Beretta A400 Shotguns RMR400

The Talley RMR400 Base provides a rugged, precise mounting solution for Trijicon RMR and other RMR-footprint optics on Beretta A400 shotguns. Machined from high-quality materials for exceptional strength and alignment, this base ensures a secure, low-profile fit that maintains zero under heavy recoil. Designed specifically for the A400 platform, it delivers optimal sight height and a clean, streamlined interface for today’s compact red-dot sights. Whether used for hunting, competition, or tactical applications, the Talley RMR400 offers reliability and performance you can trust.