Cornerstone Rotary Safety for Ruger® 10/22® Installation Instructions
At a Glance:
- Ambidextrous, rotary safety; right or left hand friendly
- Allows for single handed use without having to break grip
- Clearly shows safe or fire from either side of the firearm
TANDEMKROSS’s family of Cornerstones is growing! Introducing the Cornerstone Rotary Safety for Ruger® 10/22®.
Cross bolt safeties—otherwise known as push-button safeties—are nothing new and are easy to use. That doesn’t mean they can’t be improved. To activate the factory push-button safety, the operator just pushes the button one direction or the other to toggle between SAFE and FIRE. While not difficult to do, there are two key things that could be improved upon.
Firstly, depending on what side of the firearm you are standing on, the only person who can visually confirm the SAFE or FIRE state of the firearm is the user. Secondly, regardless of whether you are left-handed or right-handed, you must break your grip at least once to bring the firearm from a state of SAFE or FIRE to the other and back.
An ambidextrous rotary safety addresses both of these primary concerns with a single upgrade! A safety selector with levers on both sides of the firearm visibly shows a clear difference between SAFE and FIRE to the user and those standing nearby. The RSOs at your local range and matches are sure to love you for it. Plus, you can now toggle between SAFE and FIRE while maintaining a positive grip on the firearm with your shooting hand; right-handed or left-handed!
Additionally, a toggle-style safety selector reduces the possibility of an accidental button push. Resting your firearm on an uneven surface could potentially switch a cross bolt safety from the intended SAFE or FIRE position to its unintended opposite. A rotary safety reinforces that any change in the firearm’s state must be intentional and thus helps make it safer.
Cornerstone Safeties have been wildly popular for the Ruger® Mark IV™ and Mark IV™ 22/45™ and are now also available for the PC Carbine™ and PC Charger™. The Cornerstone Rotary Safety for Ruger® 10/22® was once only available when installed in the Manticore Trigger Assembly, but it can be yours today!
You and your firearm both deserve an upgrade that makes your life easier. Grab an ambidextrous Cornerstone Rotary Safety for Ruger® 10/22® and make your good gun great!
Are you looking for a way to simplify the install of your Cornerstone? Then you should grab the Gunsmither™ Safety Tool for Ruger® 10/22®!
COMPATIBILITY NOTE: TANDEMKROSS’s Cornerstone Rotary Safety is only compatible with factory Ruger® 10/22® or 22 Charger™ polymer trigger housings (standard and BX), and the Manticore X Lower.
Don’t forget, all TANDEMKROSS products are made in the USA and come with a LIFETIME guarantee!
⚠️ WARNING: This product can expose you to chemicals including chromium, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov
53 Reviews
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Cornerstone Rotary Safety for Ruger® 10/22®
The Cornerstone Rotary Safety installed with ease on my Ruger 10/22. The installation video provided on the Tandem Cross site was instrumental in making the process simple and clear. Well done. Safety is preferred by me as it is similar in function to the rotary safeties on other firearms I use to teach with, and actually provides better visibility and a more distinct "feel" for the safe condition of the firearm.
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One of the best 10/22 add ons EVER!
Super easy to install! Works GREAT! Looks great! What more could you ask for! Awesome product! Good work guys!
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Rotary safety
Def worth it. May not seem necessary at first however, once I got used to it, it’s a must have from here forward. Smooth and tactile, feels good.
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Cornerstone Safety
Excellent upgrade and being left handed its a fantastic product for me, but great for right handed shooters as well. Easy installation, works with my aftermarket trigger pack. Have many Tandem Kross products and they just work as intended. Thank you
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Amazing Upgrade
I bought this safety looking for an ambidextrous option since I’m left handed and this fit the bill. But after getting this installed and using it, I believe this safety is so much better than the stock. It should be the standard safety from Ruger. Great job Tandemkross on creating an awesome upgrade! Already ordered one for my Ruger PC Carbine.
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So unnecessary but so great.
This thing is pricey but I would say worth it. I also have one on my Ruger PC Carbine because they are great. It’s in an easy place to flip off and then safety on when you are done shooting. As a bonus, if you are shooting someplace with a range master, it’s super easy to show you gun is on safe.
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Good alternative for left hand use
Faster for switching from safe to fire for left hand and feels similar to ar platform
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Rotary Safety
I like this addition to my 10-22. Was easy to install & works great. No question as to whether the safety is on or off. Great for the kids while plinkering. Watch the installation video on the TK site before & during installing. It has valuable info in it.
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Victory trigger
Never thought I’d like a flat trigger until I got the kit on my 10/22.. so much so I ordered this one for my tx22 competition. Already love the feel of this thing, and the install was pretty easy!