EGW Guns Picatinny Scope Base Features The EGW Guns Picatinny Scope Base is precision machined from extruded aluminum with full-width cross-slots gauged to MIL-STD 1913 specs within plus or minus .002 inches giving shooters a secure consistent fit for Picatinny or Weaver rings. Built specifically for the Mauser 98 large ring action the base lets owners add a modern optic setup to a classic bolt action rifle. A milled center channel reduces the overall mass of the mount without compromising its rigidity under recoil. The ambidextrous design with bevels on both sides means the mount works equally well regardless of which hand the shooter favors. At a 6.670 inch overall length and a 3.825 inch center spread the base weighs just 2 ounces adding minimal bulk to the rifle s action. The matte black finish helps cut glare in the field which benefits hunters glassing for game in bright daylight. EGW includes the number 6-48 by 1/4 inch screws and a T-10 bit for installation and recommends 20 inch pounds of torque along with a drop of blue threadlocker for a lasting mount. This base gives Mauser 98 owners a dependable no-fuss path to a wide range of Picatinny-compatible optics for sale at GrabAGun. EGW Guns Picatinny Scope Base Specifications Manufacturer: EGW Guns Model: Picatinny Scope Base Material: Aluminum Finish: Matte Black Elevation: 0 MOA Mount Type: Picatinny Rail Compatible Hosts: Mauser 98 Length: 6.670 Center Spread: 3.825 Height: 0.4 Weight: 2 oz Available At: GrabAGun