Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.
You'll be taken to GrabAGun to complete your purchase.
Hunter's Outpost earns a commission from affiliate links at no extra cost to you.
SKU: GAG_ES-0912759
Weaver Grand Slam Top Mount Base S45 Features The Weaver Grand Slam Top Mount Base S45 is precision-machined from solid steel to provide maximum strength and long-term durability in demanding shooting conditions. As a dependable Weaver steel scope base it features a square-cut notch that mates securely with the cross-bolt found in Weaver Top Mount Rings to ensure a tight secure hold under heavy recoil. Front and rear extension bases offer added flexibility for mounting a wide variety of scopes and allow shooters to position their optic for optimal eye relief. Custom-hardened fastening screws are included for secure installation and enhanced reliability. Designed to pair with Grand Slam Steel rings this base creates a robust dependable mounting system for precision optics. Weaver Grand Slam Top Mount Base S45 Specifications Manufacturer: Weaver Model: Grand Slam Top Mount Base Series: S45 Category: Scope Base Material: Steel Style: Weaver Configuration: Sold Individually Compatibility: Front or Rear Base Application Fasteners: Custom-Hardened Screws Included Firearm Type: Rifle Long-Range Handgun Rings Included: No Country of Origin: USA NOTE: Product is a one-piece base; some firearm types may require the purchase of both a front and a rear base.