Weaver 1-Piece Tip-Off Weaver-Style Scope Base for Ruger 10/22, Model #TO-9
- Type:
- Base - One Piece
- Firearm Make Fit:
- Ruger
- Finish-Color:
- Silver
- Misc:
- N/A
- Mount Type:
- To Receiver
- Pieces:
- 1
- Model:
- .22 Tip-Off Adapter Base
- Material:
- Aluminum
- Rings Included:
- No
The Weaver 1-Piece Tip-Off Weaver-Style Scope Base for Ruger 10/22 (Model #TO-9) is a straightforward mounting solution for rimfire shooters who want to add optics to their 10/22 without gunsmithing. This tip-off adapter base fastens to the rifle's 3/8-inch grooved receiver and is designed for non-factory dovetailed rifles, giving you a secure platform for a scope or red dot in minutes. Whether you're setting up a squirrel rifle, training a young shooter, or adding precision to 22 plinking and small-game hunting, this Weaver base delivers the reliability you need at a price that won't break the budget.
Built from quality metal construction, the TO-9 base is engineered to hold zero through repeated use and long range sessions. The one-piece design eliminates the alignment headaches of two-piece mounts and provides the stable platform that rimfire accuracy demands. Because it accepts both Detachable Top Mount Rings and Tip-Off Rings—each with crossbolt slots and 3/8" grooves—you have flexibility in how you want to ring your scope or sight. That means you can tailor your setup to your specific optic and shooting style.
If you're shopping for a Ruger 10/22 scope base that's been trusted by rimfire hunters and target shooters for decades, Weaver's tip-off line is the industry standard for good reason. The TO-9 gives you proven performance and simplicity, so you can focus on hitting your mark instead of fussing with your mount.
Key Features
- Fits 3/8-inch grooved receivers on Ruger 10/22 and compatible rimfire rifles
- One-piece design for alignment simplicity and stable mounting
- Accepts both Detachable Top Mount Rings and Tip-Off Rings
- Metal construction for durability and zero retention
- Crossbolt slots and 3/8" grooves accommodate multiple ring styles
Specifications
| Model | TO-9 |
| Receiver Type | 3/8-inch grooved |
| Rifle Application | Ruger 10/22 |
| Configuration | 1-piece tip-off adapter base |
| Compatible Ring Types | Detachable Top Mount Rings, Tip-Off Rings |
Frequently Asked Questions
Will this Weaver tip-off base work on my Ruger 10/22?
Yes. The TO-9 is designed specifically for Ruger 10/22 rifles and other rimfire guns with 3/8-inch grooved receivers. Verify your rifle has a 3/8" grooved receiver before ordering.
What rings or rings can I use with this base?
The TO-9 accepts both Detachable Top Mount Rings and Tip-Off Rings, each with crossbolt slots and 3/8" grooves for compatibility with both mounting styles. Your choice of rings gives you flexibility in how you attach your scope or optic.
Is this a one-piece or two-piece mount?
This is a one-piece tip-off adapter base, which means fewer alignment variables and a simpler, more stable mounting platform than two-piece alternatives.
Does this base come with rings?
This product is the base only. Rings must be purchased separately based on your preferred mounting style and optic choice.

