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Review
the trigger spring for my Ruger ar 556 made a big difference. the instructional video was a big help. thanks for the dependable service
BOUGHT ONE AND PUT IT IN MY PSA AR9. DROPPED THE TRIGGER PULL WEIGHT FROM 7.5 POUNDS TO 4.5 POUNDS!!! GONNA BUY ONE FOR MY 15-22 AND 300 BLACKOUT.
Super easy install. Quality appears to be great. Went from a 6lb pull to about a 4lb pull. Couldnt be happier. Still need to range test but do not anticipate any issues. It does what they say it will do. What more could ask for without spending more$$$ on a drop in replacement.
Works well, easy install. Have yet to try green tips
Trigger pull is only a half pound different from factory. 7.5lbs factory, after installing spring, 7lbs...not happy with product. Waste of money and time.
Works well as described
I added the trigger spring kit and a new flat face trigger shoe on my AR's trigger assembly. I also polished the usual spots on my trigger assembly. The difference is night and day in my trigger pull. I have no more gritty feel and the pull and reset stroke is great. I recommend this product to anyone looking to reduce the pull weight on their trigger.
Excellent product, it reduced my trigger pull by 1.4 lbs. Easy installation, low cost and fast shipping. If you own an AR you needed this upgrade.
The spring kit dropped my PSA lower's trigger from 7lbs to a 5lb pull. Easy to install. Very happy.
Tweaking a new Saint AR-15 and the stock trigger was pulling just under 7 pounds. Nothing I could live with...ever. Bought my 2nd AR Spring and swapped it out. New pull weight is coming in at 5.5lbs. OMG...NIGHT and DAY difference. Crisp let off and consistent feel...Range tomorrow for some live fire and function time...Thanks Boys...JP, CW4, USA-Ret., AH-1/AH-64 IP/SP...
Definitely can feel the difference in the trigger pull.. easy install and the install video on the website helps.. 10 thumbs up.. a must add mod to any Ar platform...
I have mcarbo trigger springs on my ARs, my Scorpion, and now my Christmas present AR-Pistol. The DB-15 went from a stiff, gritty trigger pull to a smooth, easy trigger pull in less than 10 minutes. I’ve recommended the mcarbo trigger spring kits to many friends! Money is tighter these days, so why spend big bucks for replacement trigger assemblies when a simple spring change works as well as this? The ‘before’ and ‘after’ trigger pull weights for today’s AR Pistol trigger spring replacement are shown in the photos below:
From the time I saw a video about M-Carbo to the time I received my product, it was an ideal buying experience. M-Carbo has a great customer service, their shipping is fast and their product is even better. My stock AR pull was 6.5-7 and with the simple and easy installation of the M-Carbo trigger spring it took it to 4.2-4.4lbs. I couldn't be happier. All in all I think the install took me (someone who has never taken apart a lower before) 5 minutes, maybe, and most of that was my looking things over. I will definitely look at M-Carbo for future needs.
I've purchased many different products from MCARBO and they are always perfect for my application. I give them an A+ in every category because they have earned it!
No need to look at any other reviews. We will all tell you that this inexpensive set makes a massive difference. Just buy it, you're wasting your time if you keep scrolling looking for any negatives.