White Label Armory AR15 Buffer Retaining Pin - Front View
White Label Armory AR15 Buffer Retaining Pin - Alternate View 1
White Label Armory AR15 Buffer Retaining Pin - Front View
White Label Armory AR15 Buffer Retaining Pin - Alternate View 1

White Label Armory AR15 Buffer Retaining Pin

$29.99
$29.99
Sold Out
Best Price Promise Found an eligible lower retail price? We'll match it.
60-Day Returns Full product refund on unused items. Return policy.
Earn 29 points with this purchaseGCA Rewards

The smallest part in the lower holds back the buffer and spring. When it is wrong, the whole rifle lets you know.

Builders who stock spares keep working, while others wait on a single pin.

Exact Fit In The Lower: Each pin is machined to exact Mil-Spec dimensions for standard AR15 lower receivers. It drops into place and holds the buffer assembly where it belongs. No filing, no forcing.

Cut From Solid Stock: These pins are machined from solid stock on Swiss CNC equipment. Every pin in the pack matches the one beside it. That is what repeatable machining looks like.

On The Bench Mid-Build: You press the pin down, thread in the buffer tube, and feel it capture. Later you open the rifle at the range and the buffer stays put. The part does its job without asking for attention.

Finished To Resist Corrosion: A phosphate coating adds corrosion resistance. The pin sits in a spot you rarely see, so it needs to last without care.

Ten Pins, Made In The USA: The pack includes 10 pins, made entirely in the USA. One goes in the build. The rest go in the parts kit for the day a pin launches across the shop.

Stock the part before you need it, because serious builders always do.