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Questions & Answers
Does this come with the spring and detents? Expert Answer

No, this is just the pivot pin.

by Ethan C., Gear Expert, February 28, 2019
Customer Reviews
Helpful Positive Review
you need this if building an M5 by Chris Rookstool, Verified Owner, February 24, 2019
Built a 308AR, used Aero M5 upper and lower, first used a generic pivot pin, it worked but sits just under flush on the left side pivot pin hole meaning is difficult to push the pin out the right side enuff to get a finger nail under it to fully ret...
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1/1 found this helpful
Helpful Negative Review
Oversize for 308's by anon, December 25, 2018
This pivot pin doesn't fit my Armalite AR-10. I plan to return this or at least reorder a different part that should fit better than this one. The pin measures 0.2765", compared to an AR-10's which measures 0.2750"
1/5 found this helpful
Most Recent Reviews
Aero M5 pivot pin. by skinner, Verified Owner, June 15, 2025
A must have for your Aero M5 lower. The pin is the correct length. Other pins may work but a little shorter. Pin has a small indent in end so you can push it out easier. Although 10 bucks is quite a lot for a pin.
Most Recent Reviews
Aero Precision M5 .308 Pivot Pin by Scott Bullard, Verified Owner, September 8, 2024
Fit and finish is of nice quality. Would recommend for any Aero Precision M5 build
Most Recent Reviews
fits like it should by akeith1911, Verified Owner, July 7, 2024
Fits my 17 designs Ar10 lower perfect! Detent and length were where they needed to be unlike all the other "Ar10" pins.
Most Recent Reviews
The right pin for an Aero-a5 AR-10 lower by Big Ruger, Verified Owner, April 9, 2024
This is the correct pivot pin for the Aero m5 AR-10 lower. This pin will extend all the way through so you can push the pin and disconnect the lower from the upper.
Read All 10 Reviews

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Blazin' Deal
Prices have been cut drastically on this product as part of a special offer. These prices are so low that there's no double-dipping with coupons or any additional discounts, but you'll still get the best deal out there. This offer won't last long, so don't miss out!
Condition: New Color: Black

Code: 29D-PTP-M5308PVPN-APRH100115

MPN: APRH100115

UPC: 815421021363

Blazin' Deal
List: $10.00Save 19%
$8.09

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Help support American manufacturing! Marked models of this product have gone through rigorous review and been certified by the manufacturer as Made in the USA.

Product Info for Aero Precision M5 .308 Pivot Pin

Our custom pivot pins are made to work with our M5 lower. They will work with DPMS-pattern lowers as well but will stick out further.image

Specifications for Aero Precision M5 .308 Pivot Pin:

Manufacturer: Aero Precision
Condition: New
Color: Black
Country of Origin: USA

Package Contents:

  • Aero Precision M5 .308 Pivot Pin

Aero Precision M5 .308 Pivot Pin Orderable Models

List of Orderable Models

  • Aero Precision M5 .308 Pivot Pin, Black, APRH100115 , MPN: APRH100115 , UPC: 815421021363 , Code: 29D-PTP-M5308PVPN-APRH100115
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