SAKO A Actions

Item #: 621
Pull Weight  
Our Price: $140.55

Description  more details

Timney Featherweight Deluxe Triggers are precision machined and hand-fitted to provide a crisp trigger pull. They feature a lightweight alloy housing with machined and hardened steel working surfaces. The triger pull weight is adjustable from 1.5 to 4lbs. and is adjustable for creep and overtravel. Minor fitting may be required. The Featherweight Deluxe also features a trigger blocking side safety. Minor fitting may be required.

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. 

Note: Does not fit Tikka T3 rifles

Sako A Action Adjustment

Adjustment Instructions:

To adjust pull weight:
Turning the screw counter clockwise will reduce the pull weight. Using a 5/64 hex wrench you will back out the screw and the pull weight drops. One turn equals roughly 1lb. of pull weight.

To adjust Sear Engagement (Creep):
Turning the screw counter clockwise will increase the sear engagement. Using a .050 hex wrench and a 3/16 wrench to loosen the nut you will turn the screw counter clockwise to increase the sear engagement. This will cause the trigger to creep or move before firing. Each trigger is hand tested on an action. Timney does not recommend adjusting the sear engagement

Over travel Adjustment (follow through):
Turning the screw clockwise will reduce the amount of movement. Using the same 5/64 hex wrench you can increase or decrease the amount of movement by turning the screw in or out. Be sure the trigger is in the fired position when making adjustments.

Tech Guide Downloads

Sako A Action Adjustment Instructions.pdf


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This trigger works with these rifles:

  • All A-Action Rifles

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.