Ruger® 77/22® Trigger Upgrade Kit

Item #: 7722
Our Price: $50.78


This sear and spring kit will make an amazing difference in the feel of your rifle's trigger. You'll have a clean break of around 1.5 - 2 pounds. Takes a few minutes to fit the sear to the rifle and you may have to do a bit of filing. Fits the Ruger 77/22, 77/17, 77/40 and 77/50. Since it was founded in 1946, Timney Triggers has built a reputation based on the quality of its products. Because of the precision machining and workmanship that goes into each Timney product they are The World's Finest Triggers.™ Each and every Timney Trigger is individually tested and calibrated by hand in the action it was designed for before it's delivered to the customer's door.


Average Rating:
(based on 6 reviews)

Showing 1 - 5 of 6 Reviews:

by Bill Agnew
on 10/24/2017
from Charlotte, VT
A good learning experience
5 word review: great addition to my rifle.  But, it did require extensive filing to make it work.  First, to the trigger pad to obtain the necessary clearance for the safety to swing through its positions,.  Second, to the top of the sear hump to get the bolt to run.  When initially installed the bolt bound while closing unless the trigger was pulled-not safe.  Aligning the original sear with the Timney on a slave pin showed the new one was substantially taller.  Hence the bolt binding while running over the sear upon closing.  Some aggressive file work reduced the new sear height by less than half of the height difference over the original.  Now the bolt closes  smoothly and the trigger pull is Oh So Much Nicer, and no unintentional sear releases-yet!  I would not recommend this sear if your are averse to using a file.
by Robert C. Jerome
on 7/26/2016
from NC
Timney 77 22 sear
Timney uses sear with reduced engagement notch to get crisp pull.  It is not so crisp as set screw for engagement needs to be adjusted a bit more finely.  But they must have used LocTite 271 Red on it as I had to use soldering iron on screw head to break the bond. .THEN was able to get 9crisp break.  BUT now you have t p readjust and stone the safety.  Now you have a one of a kind gun.  Easier to judge to be oem seat too to get crisp pull, cost nothing.  I have 3 of these guns and have done a dozen more, ALL with tuned I am parts.
by CG
on 2/10/2016
from S.C
Excellent on a Ruger 77/357
Same parts work on a Ruger 77/357.  Clean crisp, 3 pound break, no mush or creep.
by Ed Frandrup
on 2/14/2015
from Minnesota
poor instructions
It was easy to install the parts but when it come to the critical part of filing to get it to work there were no illistration on where to file or any idea of to what it should be like. For a critical point to have a SAFE and functional gun this is not the brand to purchase.
by Brent
on 10/20/2014
from IL
Great 77/22 Trigger
My son and I installed this trigger replacement for our Ruger 77/22.  We took the rifle to the range and saw our groups shrink in half.  The rifle was much more consistent, and fun to shoot.  This is my third Timney trigger.
Review and Rate this Item

This trigger works with these rifles:

  • Ruger® 77/17
  • Ruger® 77/22
  • Ruger® 77/357
  • Ruger® 77/44

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What Is Trigger Pull weight?

Pull weight is the amount of pressure, in ounces or pounds, required to fire the trigger. Or in other words, how hard you have to squeeze the trigger to shoot your rifle. Timney Trigger experts at our Phoenix, Arizona plant hand-test every trigger in its intended action and then set the pull weight at our factory standard, 3 lbs.

If you prefer a different pull weight you simply select it from the drop down above and your Timney Trigger will be customized to your preference.

The #1 reason to replace your factory trigger with a Timney is accuracy. A lighter, crisper, more consistent trigger pull will make you more accurate with your firearm.

Below is a guide for pull weight selection:

2-2.5 pounds

Light trigger pull weights are great for people shooting lighter weight rifles as they can help keep you on target during the shot. Also common weights for target shooting from a bench.

3-3.5 pounds

By far the most common trigger pull weights -this is great for virtually all applications including target shooting, hunting and 3-gun competitions.

4.0 pounds+

Heavy trigger pull weights are good for cold weather hunting or applications where you may be shooting with gloves on.