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AR-15 ANTI-WALK PINS Reviews & Ratings

Oversize pins hold hammer and trigger in precise alignment without the free play and camming action that prevents a clean and consistent trigger letoff. Moly impregnated to reduce friction. Hex-head screws locate pins to frame, eliminate the need for the hammer J spring. Installation may require reaming hammer for proper fit.

SPECS: Tool steel, moly coated. Small - .156" (3.9mm). Pack of two pins.

See all of our AR15s and AR15 parts here.

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Reviews Summary

The AR-15 anti-walk pins are generally seen as effective and economical for preventing pin walking with various triggers. However, many users note issues with pin length and inadequate tools for installation, specifically the need for uncommon Torx bits. While some found them functional, the lack of included wrenches and the fit issues leave room for improvement.

What Reviewers Are Saying

Installation Issues

75%

Many reviewers express frustration regarding installation, citing the need for uncommon tools and the lack of included Allen or Torx wrenches. Some found the installation process difficult due to the tight fit and the presence of adhesive on screws, which complicates tightening without stripping screw heads.

Product Fit

60%

Several customers reported that the pins are slightly too long for their specific lowers, leading to potential problems with installation and comfort. While some were able to modify them for a better fit, the inconsistency across different lowers raises concerns about compatibility.

Performance and Reliability

80%

Customers widely acknowledge the effectiveness of these pins in preventing pin drift and ensuring stable trigger performance. Many noted that they have successfully used the pins in various builds, enhancing trigger feel and eliminating side-to-side play.

Value for Money

70%

Reviewers frequently mention the economical price of the anti-walk pins as a positive aspect. While they may not be the top choice, many feel they provide decent value in relation to their functionality, making them a viable option for budget-conscious builders.

Tool Recommendations

50%

A significant number of users suggest providing tools for installation or clearly specifying the required sizes to avoid confusion and possible frustration. This theme highlights a common desire for improved customer support regarding installation—particularly in tool availability.

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Works WITH M&P 15-22

Good for use with after market drop in triggers and the M&P15-22, but does not fit exactly. The pins are longer than normal pins and will work, but the screws do not bottom out. Also the pins don't come with an allen wrench, uses a 1/16th.

New Build for a 6.8 SPC

I've had AR's in the past with moving pin's. When I did my new build 6.8, I put them in from the start. It say's in the direction's you might need to ream the hole's, I used a 5/32 carbide drill bit. So far , so good !

ok But non rotating are better

Pins work well but are a pain in the but to install, the non-rotating pins which are much more expensive are much better and install a lot easier.

Clean slim profile

I like the low profile clean look of these pins. Down side was they required some minor fitting on my reciever. Just put them in a drill press and used extra fine sandpaper to make them fit.