308 Win

Tacfire MAR046-308 AR10 Buffer Tube Spring

Gun Parts

UPC 00811261023574

Compare prices

1 offer · 1 in stock · sorted by best price

Retailer	Price	Stock	Last checked	Deal
East Valley Tactical	$3.83	In stock (26)	36m ago	Go to deal

Prices and stock are from each retailer's latest check and can change. Price Dope may earn a commission from retailer links. Disclosure

Description

The 6-position buffer tube spring, from Tacfire, is made from the same material found in piano wire. This reduces the "twang" you hear when firing your AR. This model is designed for .308 caliber rifles.

Specs

Brand	Tacfire
Category	Parts · Parts
Caliber	308 Win
UPC	00811261023574
Weight	2.2 oz
Size	308/7.62

Type	Buffer Spring
Model	6 Position
Finish	Black
Firearm_fit	AR-10
Similar_items	Buffer
Length	13"

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D.O.P.E.Price history

Lowest price across connected retailers, from every price check we've recorded.

Current best: $3.83
Low: $3.83
High: $3.83
Tracking since: Oct 8, 2026

One price check so far ($3.83 on Oct 8, 2026). The chart fills in as retailers are re-checked.

Recent price checks (1)

Date	Retailer	Price	Stock
Oct 8, 2026, 5:15 PM PT	East Valley Tactical	$3.83	In stock

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