Enhanced Buffer Tube, Mil-Spec, with Ratchet Lock Castle Nut and End Plate

Name: Enhanced Buffer Tube, Mil-Spec, with Ratchet Lock Castle Nut and End Plate
Brand: Primary Weapons Systems
Availability: InStock

Primary Weapons Systems · Buffer Tubes & Springs

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Best price

$99.95at OpticsPlanet

In stock Sale checked Oct 21, 2026

Buy at OpticsPlanet

Compare 5 stores

Where to buy

Store	Price	Availability	Buy
OpticsPlanet Best price	$99.95Salechecked Oct 21, 2026	In stock	Buy at OpticsPlanet
GunMag Warehouse	$99.99checked Oct 21, 2026	In stock	Buy at GunMag Warehouse
Palmetto State Armory	$95.99Salechecked Oct 4, 2026	Check store	Buy at Palmetto State Armory
MidwayUSA	$99.95checked Oct 21, 2026	Out of stock	Buy at MidwayUSA
Brownells	$99.95checked Oct 21, 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

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Lowest in-stock price in the last 30 days: $99.95 at MidwayUSA. Dashed line = out of stock. Tracking since Oct 6, 2026.

Show the prices as a table

Store	Latest	Lowest	Highest
Brownells	$99.95	$99.95	$99.95
GunMag Warehouse	$99.99	$99.99	$99.99
MidwayUSA	$99.95	$99.95	$99.95
OpticsPlanet	$99.95	$99.95	$99.95

Since Oct 6, 2026.

About this part

The Enhanced Buffer Tube, Mil-Spec, with Ratchet Lock Castle Nut and End Plate is a buffer part from Primary Weapons Systems. It's sold by 5 stores (2 in stock), from $95.99 to $99.99. The lowest in-stock price in the last 30 days was $99.95 at MidwayUSA.