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2A Armament AR-15 Takedown Pins
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Most Helpful Positive Review Even better than the titanium version
I’ve used the 2A takedown pins on my last 20 to 25 builds. Recently, the titanium version was out so I tried the steel version. What I can say is that they may be heavier (you will never notice), but they are much smoother and I like the black look better than the titanium also. I’ve used these on my last 5 builds and I’m sold.
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Good pins!

by Skscowboy, Verified Owner from TX, United States Written on June 12, 2022
Not sure if you will notice how much lighter either the steel or titanium pins are but these are the best made pins I've found yet. The finish is super smooth and they have that upgraded look. Iv used many sets of these and never a problem, 2A Makes good stuff.
Would recommend: Yes
Was it helpful to you? Yes | No

Great pins!

by Edgunz, Verified Owner from CA, United States Written on December 8, 2021
If you’re looking to customize your build and hang cool stuff on your build these hollowed pins are a must because you can screw and glue ornaments with epoxy and personalize your weapon.
The goal of the allowed pins is to reduce weight on your weapon but I glued some cool skulls on them and now my AR looks amazing!
Pros:
  • None
Cons:
  • No Cons
Would recommend: Yes
1 of 1 found the following review helpful.
Was it helpful to you? Yes | No

works just like it needs to

by ol nine two, from GA, United States Written on November 16, 2021
The pins work fine and are in spec. They're a nice, cheap way to shave a little bit of weight while leaving some of cash to spend elsewhere. This is my first build with them, but i do plan to continue using them.
Best Used for:
  • competition
Would recommend: Yes
Was it helpful to you? Yes | No

lightweight drilled out steel take/ down and pivot pin set without springs abd detents.

by Beans, Verified Owner from CA, United States Written on November 6, 2021
Works great. Every little change helped my all Anderson receiver build get down to 6lbs 5oz with optic and BUIS. 6.5lbs with flashlight, FS mount, optic and back up iron sights. They slide with better ease than the titanium model (2A Pin & Spring set). It has the same sharp edge on the pivot pin aft on the right side. I’ll epoxy something in there to smooth out the sharp edge as I did the Ti version. Smoothed sharp edge would make this a 5 star item I’d pay more than $12 for.
Would recommend: Yes
Was it helpful to you? Yes | No

Nice nitrided pins

by Jim, Verified Owner from GA, United States Written on March 15, 2021
I wanted a set of nitrided pins for a new build, and these fit the bill. They are very well machined and aesthetically pleasing. They do not come with springs or detents, so make sure to get some with them.
Would recommend: Yes
Was it helpful to you? Yes | No

Good Fit & Finish

by Seth, Verified Owner from WI, United States Written on January 12, 2021
These pins look great and are very light. These have been a great price for titanium. They are my standard by which other pins are rated. If you're looking to save weight, these pins could be a less expensive option than a lightweight barrel or extra-milled receivers. I would certainly by these again.
Pros:
  • Lightweight
Cons:
  • None
Would recommend: Yes
Was it helpful to you? Yes | No

2A Armament Takedown Pins

by DustyDinero, from TX, United States Written on September 29, 2020
I recently purchased a Palouse receiver set from 2A's Builder's Series along with a 10" handguard for my 10.5" AR Pistol build. I happened upon these on Optics Planet after seeing they were sold out on 2A's site. I could not be happier with my purchase. These takedown pins are superlight and beautifully finished. I will defintely be including these in future builds
Pros:
  • Well-machined, Super light weight
Cons:
  • None
Best Used for:
  • Weight savings(every oz. counts
Would recommend: Yes
Was it helpful to you? Yes | No

Top Notch Pins

by Strelok, Verified Owner from MI, United States Written on June 15, 2018
Short of going for softer aluminum, these are the lightest takedown pins on the market. The drilled-out look is darn aesthetic too, especially with the raw Ti finish, and I'd highly recommend these for anyone putting together a 'premium' build. Knocking off one star because the springs and detents aren't included with the pins. It's not a big deal to buy your own, but they're also a requirement for installing any takedown pins--why would 2A leave them out?
Pros:
  • Lightweight
  • durable
  • Aesthetics
Cons:
  • No detents or springs
Would recommend: Yes
2 of 2 found the following review helpful.
Was it helpful to you? Yes | No

Cool design poor function

by Not worth the money, from TX, United States Written on March 21, 2018
i bought these pins do to their light weight and nice asthetics however after installation I would not recommend them. They don't slide as smoothly as they should, plus they have very little area to grab. I normally have to use a round to push takedown pin out. Not to mention it didn't come with springs or detents. I'd advise the battle arms pins over these.
Pros:
  • light weight
  • Asthetically Pleasing
Cons:
  • No hardware for install
  • hard to work with
Would recommend: No
Was it helpful to you? Yes | No

Incredible pins.

by WESIII, Verified Owner from VA, United States Written on February 10, 2018
These blew me away. Pins are pins I thought and I really just bought them for the color. These are now my go to pins. They are ridiculously lightweight and look great. Form and function in one set. Love it.
Pros:
  • Lightweight
  • color
  • function and appearance
  • titanium
Cons:
  • None
Best Used for:
  • Anyone who wants the best
Would recommend: Yes
Was it helpful to you? Yes | No
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