NcStar 3/8" Dovetail 1" Scope Rings - Black Aluminum, 1.43" Height

NCStar 3/8" dovetail scope rings are a straightforward, affordable mounting solution for rifles equipped with 3/8" dovetail bases—a common sight system on many .22 rimfire rifles, air guns, and vintage or budget-friendly centerfire platforms. These 1" scope rings hold your optic securely in a fixed position, making them ideal for hunters and shooters who want a simple, no-frills setup without breaking the bank. The pair comes ready to install on any rifle that accepts 3/8" dovetail mounts.

Built from aluminum and finished in black, the rings are lightweight and corrosion-resistant—practical attributes for field use. At 1.43" in height, these rings provide moderate mounting distance between your bore and scope centerline, a specification to verify against your rifle's geometry and your preferred eye relief. The aluminum construction keeps overall weight minimal while offering the rigidity necessary for consistent scope alignment shot after shot.

This is the kind of accessory that works best on rifles where you're not asking the moon from your optic setup—a .22 plinker, a youth hunting rifle, or a backup gun. If you're building a precision long-range rig or pairing these with a premium scope, step up to quality steel rings from a premium manufacturer. But for a straightforward mount at a fair price, NCStar delivers.

Key Features

• Fits 3/8" dovetail bases—verify your rifle's mounting system before purchasing
• 1" ring diameter for standard rifle scopes
• Aluminum construction—lightweight and corrosion-resistant
• 1.43" height—moderate cheek weld position; confirm eye relief and sight picture for your setup
• Sold as a pair ready to install

Specifications

Frequently Asked Questions

Will these fit my rifle?

NCStar 3/8" dovetail scope rings mount only to rifles with 3/8" dovetail bases. This is commonly found on .22 rimfire rifles, some air rifles, and certain budget or vintage centerfire models. Check your rifle's receiver or manual to confirm the dovetail size before ordering.

What scope size do these rings fit?

These are 1" rings, meaning they hold scopes with 1" main tubes. Do not use these on 30mm or 34mm scopes, which require different ring sizes.

What's included in this package?

You receive a pair of two scope rings (one for the front, one for the rear) ready to mount to your dovetail base.

Are these rings suitable for high-powered rifles or long-range shooting?

These are aluminum rings at an entry-level price point, best suited for casual shooting, plinking, or budget builds. For precision long-range hunting or high-recoil centerfire rifles, consider steel rings from a premium manufacturer for greater durability and repeatability.