
Availability: In Stock
The Ruger 90671 American Rifle Short Action Picatinny Rail is a one-piece scope base purpose-built for Ruger American Rifles with short actions. If you're running a factory American and want to mount a modern optic with rifle-standard Picatinny rings, this is the direct-fit solution—no adapters, no guesswork. It drops into the existing receiver holes on your rifle and accepts both standard Picatinny and Weaver-pattern scope rings, giving you flexibility in optic choice and ring compatibility.
Built from billet aluminum and hardcoat anodized for durability in the field, this rail measures 6 inches long and comes finished in black. The precision machining ensures solid contact with your receiver, and the included TORX mounting screws plus T-10 wrench make installation straightforward. As a genuine Ruger factory accessory manufactured in the USA, it's engineered to the same tolerances as the rifle itself—no surprises when you bolt it down.
Whether you're upgrading from iron sights to a quality hunting scope or setting up your American for precision rifle work, this rail gives you a solid, repeatable foundation. It's the kind of accessory that just works: no wobble, no headaches, just a clean way to get glass on a rifle that deserves it.
| Brand | Ruger |
| Product Type | Picatinny Scope Base Rail |
| Rifle Compatibility | Ruger American Rifle (Short Action) |
| Rail Standard | MIL-STD Picatinny |
| Ring Compatibility | Picatinny or Weaver-pattern scope rings |
| Material | Billet Aluminum |
| Finish | Black Hard Coat Anodized |
| Length | 6 inches |
| Included Accessories | 4 TORX mounting screws, T-10 wrench |
| Origin | Made in the USA |
The 90671 accepts both standard Picatinny and Weaver-pattern scope rings, so you have flexibility in choosing rings from most major manufacturers. Just make sure the rings are designed for one of those two standards.
No—this rail is engineered specifically for Ruger American Rifles with short actions. It's designed to align with the factory receiver holes on short action models only.
The rail comes with four TORX mounting screws and a T-10 wrench to help with installation. You'll need your own scope rings and optic.
Yes. It's a one-piece base that drops into the existing factory holes on your American's receiver. The included T-10 wrench and mounting screws make setup straightforward for anyone comfortable with basic rifle work.

SKU: 114462810 • Width: 5in • Height: 0.8in • Depth: 11.1in • Weight: 0.2oz





Availability: In Stock
The Ruger 90671 American Rifle Short Action Picatinny Rail is a one-piece scope base purpose-built for Ruger American Rifles with short actions. If you're running a factory American and want to mount a modern optic with rifle-standard Picatinny rings, this is the direct-fit solution—no adapters, no guesswork. It drops into the existing receiver holes on your rifle and accepts both standard Picatinny and Weaver-pattern scope rings, giving you flexibility in optic choice and ring compatibility.
Built from billet aluminum and hardcoat anodized for durability in the field, this rail measures 6 inches long and comes finished in black. The precision machining ensures solid contact with your receiver, and the included TORX mounting screws plus T-10 wrench make installation straightforward. As a genuine Ruger factory accessory manufactured in the USA, it's engineered to the same tolerances as the rifle itself—no surprises when you bolt it down.
Whether you're upgrading from iron sights to a quality hunting scope or setting up your American for precision rifle work, this rail gives you a solid, repeatable foundation. It's the kind of accessory that just works: no wobble, no headaches, just a clean way to get glass on a rifle that deserves it.
| Brand | Ruger |
| Product Type | Picatinny Scope Base Rail |
| Rifle Compatibility | Ruger American Rifle (Short Action) |
| Rail Standard | MIL-STD Picatinny |
| Ring Compatibility | Picatinny or Weaver-pattern scope rings |
| Material | Billet Aluminum |
| Finish | Black Hard Coat Anodized |
| Length | 6 inches |
| Included Accessories | 4 TORX mounting screws, T-10 wrench |
| Origin | Made in the USA |
The 90671 accepts both standard Picatinny and Weaver-pattern scope rings, so you have flexibility in choosing rings from most major manufacturers. Just make sure the rings are designed for one of those two standards.
No—this rail is engineered specifically for Ruger American Rifles with short actions. It's designed to align with the factory receiver holes on short action models only.
The rail comes with four TORX mounting screws and a T-10 wrench to help with installation. You'll need your own scope rings and optic.
Yes. It's a one-piece base that drops into the existing factory holes on your American's receiver. The included T-10 wrench and mounting screws make setup straightforward for anyone comfortable with basic rifle work.
SKU: 114462810 • Width: 5in • Height: 0.8in • Depth: 11.1in • Weight: 0.2oz
