The Weaver Extended Multi-Slot Scope Base (brand part number 99506) is built specifically for the Remington 783 short action receiver. It adds about 1 inch of forward rail length over a standard base, opening up more scope mounting positions for a wider range of optics and eye relief needs. The rail accepts both Picatinny and Weaver-style rings, and it’s machined from 6061-T6 aluminum with a Type III hard-coat anodized black matte finish.

Key Specifications

• Remington 783 Short Action Fit is machined specifically for that receiver.
• Extended Forward Length adds about 1 inch of rail versus a standard base for more mounting positions.
• Picatinny and Weaver-Compatible Rail accepts both ring styles.
• 6061-T6 Aluminum Construction keeps the base strong and lightweight.
• Type III Hard-Coat Anodized Finish in black matte resists wear and corrosion.
• Rings Sold Separately since rings are not included with the base.

Frequently Asked Questions

What rifle does this base fit? The Remington 783 short action.

What ring styles does it accept? Both Picatinny and Weaver-style rings.

Buy the Weaver Extended Multi-Slot Scope Base

Open up more scope mounting positions on your Remington 783 SA with a Weaver Extended Multi-Slot Scope Base from our scope bases selection. Order online and we will ship it straight from our Lubbock, Texas gun shop.