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AR-15 REDUCED POWER SPRING KIT Reviews & Ratings

Reduced-power springs provide a 3.5 pound trigger pull when used with J.P. triggers, and a pull of 4.5 to 5 pounds when used with standard trigger components. Includes hammer spring, trigger return spring, and disconnector spring. Installation instructions also explain engagement surface polishing to obtain a smooth, reliable trigger.

This spring setup will give good ignition reliability with domestically manufactured ammunition and properly seated primers. Do not use foreign-manufactured ammunition because the primers in such ammo are often extremely hard and will give poor ignition with this spring kit. These springs are designed for recreational use ONLY and should NOT be installed in a Duty or Home Defense firearm where reliability is foremost.

SPECS: Steel, yellow-coded hammer and trigger springs. Paint may flake off.

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Reviews Summary

The AR-15 Reduced Power Spring Kit is praised by many for its affordability and ease of installation, offering a noticeable reduction in trigger pull weight. However, some reviewers question its reliability due to occasional light primer strikes, particularly with certain ammunition types. Overall, it's considered a good choice for those looking to upgrade their stock trigger at a budget-friendly price.

What Reviewers Are Saying

Ease of Installation

80%

Numerous reviewers highlight the simplicity of installing the spring kit, often completing the process in under 15 minutes with minimal tools. Many recommend following online instructions for the best results. This theme resonates with about 80% of users, emphasizing the accessibility of this upgrade for those new to gunsmithing.

Trigger Pull Improvement

75%

The majority of users report a significant reduction in trigger pull weight after installation, commonly noting improvements from around 6-9 pounds to approximately 3-5 pounds. This enhancement is frequently praised as transforming the shooting experience, with around 75% of respondents mentioning this benefit.

Value for Money

70%

Reviewers consistently express that this spring kit offers excellent value for its low price point, often comparing its performance favorably against more expensive aftermarket triggers. This aspect is a major draw for budget-conscious gun owners, with approximately 70% of reviewers affirming its cost-effectiveness.

Reliability Concerns

40%

While many commend the improvement in trigger feel, about 40% of users mention issues with light primer strikes or failures to fire, particularly when using specific types of ammunition. This raises concerns about the reliability of the spring kit in critical situations, prompting some to recommend it mainly for casual plinking rather than defense use.

Skepticism About Longevity

35%

A recurring theme in several reviews pertains to doubts regarding the long-term durability of the springs. Users note that while performance is initially impressive, there are concerns about wear and reliability after extended use, particularly with high-volume shooting. Approximately 35% of users voiced this skepticism.

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Too Weak

Springs too weak. Would lite strike primers.

AR-15 Spring Kit Failure

I bought this kit to use on my AR15 Pistol Build. I have a regular AR trigger set that had be polished and coated in nickel boron (by another company). When I installed this kit with the trigger set it didn't have enough spring strength to fire the rounds, so I replaced the spring kit with the regular springs and everything worked fine then. Maybe if you have an enhanced trigger set (that has a smaller hammer) this might work. I can only tell you that it was a complete bust for me.

FTF on a variety of ammo

I put these in my ar build and had FTF on a variety of ammo of varying qualities. Could not trust the gun to fire with them. I put the old springs back in.

Light primer strike first shot...

Thought I would try it since it was so inexpensive before dropping the $$ on a Geissele. Purchased and installed the spring kit on a Spikes Tactical LE-M4 AR-15.Installed and dry firing was impressive! Quite a bit easier trigger pull compared to OEM MilSpec springs. Hammer *seemed* a little light, but I had both commercial (American Eagle 223) and MilSpec 556 (XM193 LC NATO) ammo to try.Loaded up the AE and first shot went click. Nothing. Checked the round and saw the dreaded light primer strike. Did not ignite the round and I did not even attempt to try the XM193. Changed out the springs to OEM and started my range day. 100% failure = 100% NFG.At least it was inexpensive! Shipping cost not worth while to return to Brownells. I guess it goes into the parts bin. I can always use a spare sear and trigger spring in case of loss or damage.On the bright side, I now have a Geissele SD-E on the way from [@]!