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AR-15 Rifle Buffer

Best price

$26.49at Ammunition Depot

In stock Lowest in 30 dayschecked Nov 10, 2026

Compare 6 stores

Where to buy

StorePriceAvailabilityBuyAdd to build
Ammunition Depot Best price $26.49checked Nov 10, 2026 In stock Buy at Ammunition Depot
OpticsPlanet $37.69Salechecked Nov 10, 2026 In stock Buy at OpticsPlanet
CMMG $21.95checked Nov 10, 2026 Check store Buy at CMMG
Classic Firearms $26.76checked Nov 10, 2026 Check store Buy at Classic Firearms
Palmetto State Armory $27.79Salechecked Nov 10, 2026 Check store Buy at Palmetto State Armory
Brownells $28.46checked Nov 10, 2026 Out of stock Buy at Brownells

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

Lowest in-stock price in the last 30 days: $26.49 at Ammunition Depot. Dashed line = out of stock. Tracking since Sep 28, 2026.

Show the prices as a table
StoreLatestLowestHighest
Ammunition Depot$26.49$26.49$26.49
Brownells$28.46$28.46$28.46
CMMG$21.95$21.95$21.95
Classic Firearms$26.76$26.76$26.76
OpticsPlanet$37.69$37.69$37.69
Palmetto State Armory$27.79$27.79$27.79

Since Sep 28, 2026.

About this part

The AR-15 Rifle Buffer is an AR-15 buffer part from CMMG. It's sold by 6 stores (2 in stock), from $21.95 to $37.69. The lowest in-stock price in the last 30 days was $26.49 at Ammunition Depot.

Fits and works with

Buffer system
Rifle · Buffers and springs

Specifications

Manufacturer
CMMG
Type
Buffer
Platform
AR-15

From the manufacturer

Replacement AR-15 Rifle Buffer. Mfg: Cmmg

Similar buffer parts

More CMMG parts

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$26.49 at Ammunition Depot
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