The Weaver 99474 base range introduces a measure of precision and adaptability to your sporting gear; fitting perfectly with your modern sporting rifle, competition pistol, inline muzzleloader, or bolt-action hunting rifle. Extra flexibility is provided through the Tactical Picatinny Extended Multi-Slot Base, featuring an additional 1 inch of forward length to offer a wider range of mounting options. Notably, it includes an integral recoil lug and Torx screws designed to resist slipping or stripping. Crafted from durable 6061-T6 aluminum and topped with a matte hard coat anodized finish, this versatile multi-slot base pairs seamlessly with either Picatinny or Weaver style rings. The Weaver 99474 model also offers compatibility with Mossberg Patriot long action rifles, making it a practical addition to your rifle setup.