Foxtrot Mike 45 Cal P.C.C. Extra Heavy Buffer - 8.5oz

Name: Foxtrot Mike 45 Cal P.C.C. Extra Heavy Buffer - 8.5oz
Brand: Foxtrot Mike Products

Foxtrot Mike Products · Buffer Tubes & Springs

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Best price

$39.00at AR15Discounts

checked Nov 10, 2026

Buy at AR15Discounts

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Where to buy

Store	Price	Availability	Buy	Add to build
AR15Discounts Best price	$39.00checked Nov 10, 2026	Check store	Buy at AR15Discounts
Dirty Bird	$39.00checked Nov 10, 2026	Check store	Buy at Dirty Bird

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

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

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Store	Latest	Lowest	Highest
AR15Discounts	$39.00	$39.00	$39.00
Dirty Bird	$39.00	$39.00	$39.00

Since Oct 28, 2026.

About this part

The Foxtrot Mike 45 Cal P.C.C. Extra Heavy Buffer - 8.5oz is an AR-9 buffer part from Foxtrot Mike Products. It's sold by 2 stores, all at $39.00.

Specifications

Manufacturer: Foxtrot Mike Products
Type: Buffer
Platform: AR-9

From the manufacturer

The Foxtrot Mike Products FM-45 Extra Heavy PCC Buffer is the perfect weight to ensure reliable feeding of any blowback operated PCC. At 4.125 inches overall length, it requires no spacer and helps prevent bolt catch breakage. Smoother function, less felt recoil, and reduced rate of fire from your AR pistol. The FM-45 Extra Heavy Buffer is compatible with all 9mm/45 upper receivers. Compatible with all blow-back 9mm and .45 upper receivers. Salt bath Nitride finish provides enhanced lubricity and wear-resistance. Heavy 8.5 oz. (pistol) weight. *Buffer bumper color may vary.