These little guys make sure the Pivot pin and Take down pin do not vibrate out when in position and that you don't pull the pins out when changing the upper.
- Made in an ISO 9001:2008 factory
- (1) Detent for Pivot Pin or Take down Pin
- All Mil-Spec lowers
- All Mil-Spec Pivot pins ( including most enhanced versions)
- All Mil-Spec Takedown pins (including most enhanced versions)
Tools required: Nope, some people use a special tool but it's optional
Installation notes: The detent spring isn't too strong, just use your fingers and the pin.
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Get the two detent springs while you're at it. I did, and I have no springs left!
It fits in the hole. What more do you want?
Fits perfectly in any mil-spec AR lower receiver and does its job of keeping the pivot and takedown pins in place. It's worth getting extras of these little pins, so that a build day isn't ruined when one goes flying away by accident.
You know you're going to loose at least one. Just grab a spare now.
Only the finest materials and craftsmenship were utilized to make this magnificent piece of technology.|Seriously though, it fit fine, works fine.