Need assistance? Call the experts: (727) 223-1816

Due to a high volume of calls, we kindly ask you to email us for any questions at help@mcarbo.com. We're here to help!

  • Labeled Browning AB3 Trigger Spring Kit - Sear Spring and .050" Hex Key
  • Browning AB3 Trigger Spring Kit M*CARBO
product-image

Browning AB3 Trigger Spring Kit

review-star review-star review-star review-star review-star
(4.89) 146 reviews
Price: $12.95
in-stock-product Availability: IN STOCK

Retail: Retail: $15.95

You Save: $3.00 (18.8%)


Quantity:
pledge
Product Information

About This Item

WHAT'S IN THE KIT:

  • 1 - Custom Lighter Sear Spring
  • 1 - .050" Hex Key
Description

Browning AB3 Trigger Spring Kit

Upgrade your Browning AB3 bolt action rifle with the M*CARBO Browning AB3 Trigger Spring Kit, the best Browning AB3 trigger upgrade on the market! This kit offers a nearly 50% trigger pull reduction, reducing your Browning AB3 trigger pull from a stock 4.25lbs to a modified 2.25lbs (average results can vary up to +/- 1lb).

The Browning AB3 Trigger Replacement Kit includes a custom lighter sear spring and .050" hex key to adjust pre-travel. Made from the highest quality American spring steel ASTM A228 music wire, this kit is the fastest and most reliable Browning AB3 trigger upgrade available. Plus, it utilizes all of the factory parts, making it a cost-effective solution to your Browning AB3 aftermarket trigger replacement needs.

Improve your accuracy and overall rifle performance with the M*CARBO Browning AB3 Trigger Spring Kit. Don't settle for a subpar Browning AB3 trigger pull. Get the finest Browning AB3 trigger pull available with this custom Browning AB3 trigger upgrade.

Order your Browning AB3 Trigger Spring Kit today and experience the difference for yourself. This kit is the perfect solution to your Browning AB3 aftermarket trigger replacement needs. Don't spend more than you need to on your Browning AB3 trigger upgrade. Upgrade your Browning AB3 rifle with the best Browning AB3 trigger upgrade on the market and experience improved accuracy and overall rifle performance.

Model number code for your New Version AB3 is 358. Current Browning Serial Number System.

Do you have an Older Browning A Bolt? Browning A Bolt / A Bolt II Trigger Spring Kit

Browning AB3 Resources:

If you're getting the Browning AB3 Trigger Spring Kit, then you might find the following Browning AB3 Resources useful in further enhancing your firearm.

Browning AB3 Owner's Manual
Browning AB3 Spring Kit Printable Instructions

M*CARBO No Hassle 100% Lifetime Guarantee:

The Browning AB3 Trigger Spring Kit is protected by the M*CARBO No Hassle 100% Lifetime Guarantee.

Drop Tested and Approved:

Browning AB3 Trigger Spring Kit is drop Tested according to SAAMI Standard Z299.5 rating (12" & 48").

Tested and Approved:

The Browning AB3 Trigger Spring Kit has been tested repeatedly to ensure reliable operation and safety.

Veteran Owned and Operated Business:

American made Browning AB3 Trigger Spring Kit is designed and manufactured by Combat Veterans. We will donate a portion of your purchase to the Military Foundations we humbly support.

ATTENTION:

You must be 18 yrs of age to purchase. We advise that all parts purchased from our inventory be installed and inspected by a qualified gunsmith. Modifying your weapon may be prohibited in your state. Do not modify your sear or hammer engagement surfaces, with or without the Browning AB3 Trigger Spring Kit. Before installing please be sure to check all local state and federal laws. By installing this part you agree to take full responsibility for any and all legal, health and warranty consequences that may be incurred.

Reviews
Easy and smooth
review-star review-star review-star review-star review-star
Super easy install and noticeably easier trigger pull afterwards.
Easy adjustment
review-star review-star review-star review-star review-star
This was one of the easiest things to do. It took maybe 15 minutes and the trigger is fabulous. It feels about 2 pounds comparing to some of my friend’s rifles. It is so much better than the factory seer spring. My AB3 doesn’t have a hex bolt (best I can tell) to adjust with the Allen wrench - but I don’t mind the current travel.
Browning ab3 trigger
review-star review-star review-star review-star review-star
Received product within a couple od days. This spring upgrade is supernice. Reduce the trigger pull significantly. I don't have a guage but it's very light. You tube install instructions made this a breeze to install myself. I will use these guys again.
Cheap and easy!
review-star review-star review-star review-star review-star
Works exactly as expected. Literally took 10 min to break the rifle down, remove old spring, install the new spring, reassemble and adjust the trigger. Used a flat head screwdriver and some shop tweezers instead of needle nose pliers like it shows in the youtube video. $19 upgrade with shipping. Cheap (price, not quality) Easy (10 min with no special tools).
Trigger spring
review-star review-star review-star review-star review-star
Great product bought my gun 10/02/2023 ordered the new spring feels great can’t wait to shoot it. Only down fall my trigger Allen head screw is 1/16 instead of the one they provided
Trigger spring
review-star review-star review-star review-star review-star
Item comes nicely packaged
Is as described
Installation was a breeze trigger pull is a lot smoother and a lot lighter
Browning AB3 trigger upgrade
review-star review-star review-star review-star review-star
My factory trigger was 2.75# which isn’t terrible compared to the older models but this spring kit took it down to 1.75# which is great, nice easy upgrade kit.
Ab3 now has a perfect trigger
review-star review-star review-star review-star review-star
This spring made the trigger go from meh to amazing. 0 creep. A nice lightipull for a hunting rifle. It like a button now. I have shot other nice hunting rifles and the browning trigger was really Good before the upgrade. You won’t regret the $10 and 10 minutes involved in this one.
Questions & Answers
0 0
Question:
Will this work for the Browning A-Bolt, A-Bolt II or X-Bolt?
April 20, 2023 9:55 AM
Answers
No, only the Browning AB3. The A-Bolt was built in two main series. The original A-Bolt and the A-Bolt II. Both are very similar rifles and are considered part of a design family. The new AB3 (sometimes also referred to as an A-Bolt) is a different model and design. Accessories, such as bases and rings, magazines, etc. made for the original A-Bolt and A-Bolt II will not fit the AB3. All three of these designs are totally separate from the X-Bolt rifle as well.
Answered by
M*CARBO-Tech / April 20, 2023 9:56 AM
0 0
Question:
Is this kit a lighter spring for trigger
August 28, 2022 7:50 PM
Answers
The spring in the kit is for the sear itself, not the trigger but it reduces the overall trigger pull by reducing the power needing to disengage the sear.
Answered by
Timothy Parrish / October 13, 2022 10:12 AM
0 0
Question:
Am ordering AB3 trigger spring kit. Already watched install video. My question is, are there known torque specs for the action screws.? I can't find any and want my action firmly reinstalled into the stock, but do not want to crack the plastic trigger guard or mess up the wood stick .
Mschut January 6, 2022 8:02 AM
Answers
I would recommend calling Browning. I just read through the owners manual for the AB3 and it does not say. Generally speaking, 45 in/lbs is a good rule of thumb for synthetic stocks, starting with the front screw (closer to the muzzle).
Answered by
Scott Eger / April 9, 2022 9:19 AM

About This Item

WHAT'S IN THE KIT:

  • 1 - Custom Lighter Sear Spring
  • 1 - .050" Hex Key

Browning AB3 Trigger Spring Kit

Upgrade your Browning AB3 bolt action rifle with the M*CARBO Browning AB3 Trigger Spring Kit, the best Browning AB3 trigger upgrade on the market! This kit offers a nearly 50% trigger pull reduction, reducing your Browning AB3 trigger pull from a stock 4.25lbs to a modified 2.25lbs (average results can vary up to +/- 1lb).

The Browning AB3 Trigger Replacement Kit includes a custom lighter sear spring and .050" hex key to adjust pre-travel. Made from the highest quality American spring steel ASTM A228 music wire, this kit is the fastest and most reliable Browning AB3 trigger upgrade available. Plus, it utilizes all of the factory parts, making it a cost-effective solution to your Browning AB3 aftermarket trigger replacement needs.

Improve your accuracy and overall rifle performance with the M*CARBO Browning AB3 Trigger Spring Kit. Don't settle for a subpar Browning AB3 trigger pull. Get the finest Browning AB3 trigger pull available with this custom Browning AB3 trigger upgrade.

Order your Browning AB3 Trigger Spring Kit today and experience the difference for yourself. This kit is the perfect solution to your Browning AB3 aftermarket trigger replacement needs. Don't spend more than you need to on your Browning AB3 trigger upgrade. Upgrade your Browning AB3 rifle with the best Browning AB3 trigger upgrade on the market and experience improved accuracy and overall rifle performance.

Model number code for your New Version AB3 is 358. Current Browning Serial Number System.

Do you have an Older Browning A Bolt? Browning A Bolt / A Bolt II Trigger Spring Kit

Browning AB3 Resources:

If you're getting the Browning AB3 Trigger Spring Kit, then you might find the following Browning AB3 Resources useful in further enhancing your firearm.

Browning AB3 Owner's Manual
Browning AB3 Spring Kit Printable Instructions

M*CARBO No Hassle 100% Lifetime Guarantee:

The Browning AB3 Trigger Spring Kit is protected by the M*CARBO No Hassle 100% Lifetime Guarantee.

Drop Tested and Approved:

Browning AB3 Trigger Spring Kit is drop Tested according to SAAMI Standard Z299.5 rating (12" & 48").

Tested and Approved:

The Browning AB3 Trigger Spring Kit has been tested repeatedly to ensure reliable operation and safety.

Veteran Owned and Operated Business:

American made Browning AB3 Trigger Spring Kit is designed and manufactured by Combat Veterans. We will donate a portion of your purchase to the Military Foundations we humbly support.

ATTENTION:

You must be 18 yrs of age to purchase. We advise that all parts purchased from our inventory be installed and inspected by a qualified gunsmith. Modifying your weapon may be prohibited in your state. Do not modify your sear or hammer engagement surfaces, with or without the Browning AB3 Trigger Spring Kit. Before installing please be sure to check all local state and federal laws. By installing this part you agree to take full responsibility for any and all legal, health and warranty consequences that may be incurred.

Product Reviews (146)
review-star review-star review-star review-star review-star
4.89
Easy and smooth
review-star review-star review-star review-star review-star
Super easy install and noticeably easier trigger pull afterwards.
Easy adjustment
review-star review-star review-star review-star review-star
This was one of the easiest things to do. It took maybe 15 minutes and the trigger is fabulous. It feels about 2 pounds comparing to some of my friend’s rifles. It is so much better than the factory seer spring. My AB3 doesn’t have a hex bolt (best I can tell) to adjust with the Allen wrench - but I don’t mind the current travel.
Browning ab3 trigger
review-star review-star review-star review-star review-star
Received product within a couple od days. This spring upgrade is supernice. Reduce the trigger pull significantly. I don't have a guage but it's very light. You tube install instructions made this a breeze to install myself. I will use these guys again.
Cheap and easy!
review-star review-star review-star review-star review-star
Works exactly as expected. Literally took 10 min to break the rifle down, remove old spring, install the new spring, reassemble and adjust the trigger. Used a flat head screwdriver and some shop tweezers instead of needle nose pliers like it shows in the youtube video. $19 upgrade with shipping. Cheap (price, not quality) Easy (10 min with no special tools).
Trigger spring
review-star review-star review-star review-star review-star
Great product bought my gun 10/02/2023 ordered the new spring feels great can’t wait to shoot it. Only down fall my trigger Allen head screw is 1/16 instead of the one they provided
Trigger spring
review-star review-star review-star review-star review-star
Item comes nicely packaged
Is as described
Installation was a breeze trigger pull is a lot smoother and a lot lighter
Browning AB3 trigger upgrade
review-star review-star review-star review-star review-star
My factory trigger was 2.75# which isn’t terrible compared to the older models but this spring kit took it down to 1.75# which is great, nice easy upgrade kit.
Ab3 now has a perfect trigger
review-star review-star review-star review-star review-star
This spring made the trigger go from meh to amazing. 0 creep. A nice lightipull for a hunting rifle. It like a button now. I have shot other nice hunting rifles and the browning trigger was really Good before the upgrade. You won’t regret the $10 and 10 minutes involved in this one.

Questions & Answers

3 Questions

0 0
Question:
Will this work for the Browning A-Bolt, A-Bolt II or X-Bolt?
April 20, 2023 9:55 AM
Answers
0 0
No, only the Browning AB3. The A-Bolt was built in two main series. The original A-Bolt and the A-Bolt II. Both are very similar rifles and are considered part of a design family. The new AB3 (sometimes also referred to as an A-Bolt) is a different model and design. Accessories, such as bases and rings, magazines, etc. made for the original A-Bolt and A-Bolt II will not fit the AB3. All three of these designs are totally separate from the X-Bolt rifle as well.
Answered by
M*CARBO-Tech / April 20, 2023 9:56 AM
0 0
Question:
Is this kit a lighter spring for trigger
August 28, 2022 7:50 PM
Answers
0 0
The spring in the kit is for the sear itself, not the trigger but it reduces the overall trigger pull by reducing the power needing to disengage the sear.
Answered by
Timothy Parrish / October 13, 2022 10:12 AM
0 0
Question:
Am ordering AB3 trigger spring kit. Already watched install video. My question is, are there known torque specs for the action screws.? I can't find any and want my action firmly reinstalled into the stock, but do not want to crack the plastic trigger guard or mess up the wood stick .
Mschut January 6, 2022 8:02 AM
Answers
0 0
I would recommend calling Browning. I just read through the owners manual for the AB3 and it does not say. Generally speaking, 45 in/lbs is a good rule of thumb for synthetic stocks, starting with the front screw (closer to the muzzle).
Answered by
Scott Eger / April 9, 2022 9:19 AM