9mm Carbine Buffer

Name: 9mm Carbine Buffer
Brand: Rock River Arms
Availability: InStock

Rock River Arms · Buffer Tubes & Springs

No ratings yet

Best price

$27.95at Brownells

In stock Lowest in 30 dayschecked Nov 13, 2026

Buy at Brownells

Compare 2 stores

Fits and works with

Buffer system: Carbine · Buffers and springs

Specifications

Manufacturer: Rock River Arms
Platform: AR-9

Where to buy

Store	Price	Availability	Buy	Add to build
Brownells Best price 17.76% off · ends Nov 15 · exclusions apply	$27.95checked Nov 13, 2026	In stock	Buy at Brownells
Rainier Arms	Check priceprice on the store's site	Check store	Buy at Rainier Arms

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

Show

Lowest in-stock price in the last 30 days: $27.95 at Brownells. Dashed line = out of stock. Tracking since Sep 27, 2026.

Show the prices as a table

Store	Latest	Lowest	Highest
Brownells	$27.95	$27.95	$27.95

Since Sep 27, 2026.

About this part

The 9mm Carbine Buffer is an AR-9 buffer part from Rock River Arms. One store lists it, Brownells at $27.95. The lowest in-stock price in the last 30 days was $27.95 at Brownells.