Ruger 90631 BX Trigger for 10/22 & 22 Charger - 2.75 lbs Draw Weight, Red
- Firearm Make Fit:
- Ruger
- Finish-Color:
- Red
- Model:
- BX Trigger
If you shoot a Ruger 10/22 rifle or 22 Charger pistol, the Ruger BX Trigger is a genuine factory drop-in upgrade that transforms your trigger pull from stock to significantly lighter and crisper. At 2.75 lbs of draw weight—roughly a third lighter than the standard 10/22 trigger—this complete assembly slides in to replace your existing trigger group without special tools or gunsmithing. Whether you're dialing in accuracy at the range, running a rimfire precision match, or just want a more responsive trigger on a rifle you shoot often, the BX Trigger delivers the kind of clean, predictable break that makes follow-up shots and tight groups easier to achieve.
This is a Genuine Ruger Factory Accessory, so fitment and reliability are engineered to spec for your 10/22 or 22 Charger. The assembly comes complete and ready to install; all you need is basic knowledge of your firearm's trigger group. The distinctive red trigger shoe isn't just eye-catching—it serves as a quick visual confirmation that you've got the BX Trigger upgrade in place.
Installation guidance and a full video walkthrough are available on Ruger.com/BX-Trigger, so you can see exactly what you're getting into before you start. If you've been thinking about making your 10/22 or 22 Charger trigger more user-friendly without replacing the entire rifle, this is the factory-backed solution that actually works.
Key Features
- Drop-in replacement trigger assembly for Ruger 10/22 rifles and 22 Charger pistols
- 2.75 lbs draw weight—significantly lighter than stock 10/22 trigger (~6 lbs)
- Genuine Ruger Factory Accessory, engineered for reliable fit and function
- Complete assembly includes red trigger shoe for easy identification
- No special tools or smithing required for installation
Specifications
| Brand | Ruger |
| Model | BX Trigger (90631) |
| Draw Weight | 2.75 lbs |
| Trigger Shoe Color | Red |
| Assembly Type | Complete drop-in trigger group |
| Compatible Firearms | Ruger 10/22 rifles, Ruger 22 Charger pistols |
Frequently Asked Questions
Will the BX Trigger fit my Ruger 10/22 or 22 Charger?
Yes, the BX Trigger is designed as a drop-in replacement for all Ruger 10/22 rifles and 22 Charger pistols.
How much lighter is the BX Trigger compared to the factory trigger?
The BX Trigger has a draw weight of approximately 2.75 lbs, versus about 6 lbs on the standard 10/22 trigger—roughly half the original pull weight.
What comes in the box?
The BX Trigger is sold as a complete assembly, ready to drop into your firearm. It includes the red trigger shoe and all necessary components.
Do I need a gunsmith to install this trigger?
No. The BX Trigger is a complete drop-in assembly that replaces your existing trigger group. Installation instructions and a video walkthrough are available at Ruger.com/BX-Trigger.

