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Ergo AR-15 Lower 9-PC Spring Replacement Kit 4612

Ergo AR-15 Lower 9-PC Spring Replacement Kit 4612

Ergo · Lower Parts

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Best price

$6.75at Dirty Bird

checked Nov 10, 2026

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Where to buy

StorePriceAvailabilityBuyAdd to build
Dirty Bird Best price $6.75checked Nov 10, 2026 Check store Buy at Dirty Bird
AR15Discounts $6.75checked Nov 10, 2026 Check store Buy at AR15Discounts

Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.

Price history

Dashed line = out of stock. Tracking since Oct 28, 2026.

Show the prices as a table
StoreLatestLowestHighest
AR15Discounts$6.75$6.75$6.75
Dirty Bird$6.75$6.75$6.75

Since Oct 28, 2026.

About this part

The Ergo AR-15 Lower 9-PC Spring Replacement Kit 4612 is an AR-15 lower part from Ergo. It's sold by 2 stores, all at $6.75.

Specifications

Manufacturer
Ergo
Type
Kit
Platform
AR-15

From the manufacturer

ERGO's 9 Piece AR Lower Receiver Spring Replacement Kit. Top quality parts for your build. 9 Piece AR Lower Receiver Spring Replacement Kit includes the following parts: Bolt Catch Spring Disconnector Spring Buffer Retainer Spring Trigger Spring Magazine Catch Spring Hammer Spring Selector Spring 2 Detent Springs Weight 0.20 lbs Dimensions 20 x 1 x 9 in

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$6.75 at Dirty Bird
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