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Griffin Armament S&W Barrel, M&P2.0 threaded 1/2x28 w/ Griffin Micro Carry Comp
$195.95 $186.00 Save $9.95
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Most Helpful Positive Review Griffin S&P 2.0 Barrel
Hats off to Griffin Armament they nailed it again with there M&P 2.0 barrel. Super flat shooting and stays on target better with the micro comp. I have one of there MK1 11.5" sbr with 20k rds down range in just over a year and it's still shooting under 1 moa groups with Fiocchi 62gr ammo. I'm sure this barrel will last and proform just as well. Only had this barrel a few weeks and it's already eat 2136 rds, yes I keep track of every round fired through my firearms. When you live out in God's county and have a range in your backyard you tend to shoot more then most people.
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smooth as budda

by Andy, Verified Owner from CO, United States Written on April 17, 2026
If you are on the fence about this upgrade... just climb on over to the cool kidz side of the fence ... if you own a 2.0 ... and plan to suppress it .. just do it
Would recommend: Yes
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Griffin M&P 2.0 barrel

by Nate, from FL, United States Written on May 21, 2024
The barrel I purchased fit tight and great. Cycled fine and it complements the Ed brown slide I have with the serrations. If you’re looking for a 5 inch barrel this will not fit - it’s design to fit the 4.25 “full size” barreled gun. Highly recommend.
Would recommend: Yes
1 of 1 found the following review helpful.
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It runs great.

by Charlie Laymon, Verified Owner from MI, United States Written on April 22, 2024
Just like some other reviews, it didn’t fit right away. Right at the top where the barrel meets the slide theres a .05mm difference between this barrel and the stock barrel. Which is so small it’s basically just the cerakote. I took the dremel to both sides with a fine grit sanding wheel for maybe 4 seconds both sides. Just like that, dropped right in, took it to the range and broke it in. Ran just fine after one magazine. Love it. The compensator is cute, but it doesn’t help that much it’s basically just a thread protector and it comes undone as you shoot if you don’t crank it on there. All in all, great barrel, griffin armament just needs to fix their cerakoting problem where the extra .05mm is going to matter. I.e. fire the quality control guy..
Would recommend: Yes
1 of 1 found the following review helpful.
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Excellent Option

by The Stig, Verified Owner from OH, United States Written on January 16, 2024
Installed in a M&P 2.0 Metal. I selected this barrel / comp bundle specifically because it includes the carry comp. The barrel itself is excellent and dropped right in. The comp screwed on as expected. You can tell the difference vs the OE barrel.
Pros:
  • Easy to install
Cons:
  • Need a slightly longer holster because of the comp.
Would recommend: Yes
1 of 1 found the following review helpful.
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Doesn’t fit a full size m&p 2.0

by Filo, from UT, United States Written on June 26, 2023
This is the second threaded barrel from optics that I’ve tried to buy for my 2.0. The first one was made from trybe defense was to short. I returned it and found this one. I read the description to double check it too to see if it was long enough so that I wouldn’t come short. Waited about a month or 2 only for it to come in short again.
Would recommend: No
0 of 9 found the following review helpful.
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Very Satisfied

by Cz Fan Roddy, Verified Owner from NV, United States Written on September 18, 2020
The Griffin Armament S&W M&P 2.0 9mm full size replacement barrel shoots silky smooth with much less recoil and a reduction in noise. This barrel is so much better than the original. I'm happy I purchased it!
Would recommend: Yes
2 of 2 found the following review helpful.
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Amazing fit.

by Rob, Verified Owner from SC, United States Written on July 14, 2020
This barrel is a way nice fit for the gun. Better accuracy and stability. Surprised for the price. just outstanding with the mini comp. The feel after installing it and shooting it this morning was amazing so much better than the original barrel.
Would recommend: Yes
2 of 3 found the following review helpful.
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