X-TAC SAVAGE SA 1-PC BASE Manufacturer Model Number: 410661 Manufacturer: Burris Optics Model: Xtreme Tactical Base Type: Accessory-Rings/Mounts/Bases Item Type: Accessory Finish: Matte Black Shipping Weight: 0.4 Feature: Savage Round Rear Short Action Feature: Fits Weaver or Picatinny Rings Feature: Solid Steel Construction Optic Adjustable Objective: false Optic Reticle Illuminated: false