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AR15 Premium Milspec Buffer Tube Assembly W/Super 42, H2 BLK

AR15 Premium Milspec Buffer Tube Assembly W/Super 42, H2 BLK

Geissele Automatics · Buffer Tubes & Springs

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Best price

$136.85at MidwayUSA

In stock Sale Lowest in 30 dayschecked Nov 10, 2026

Buy at MidwayUSA

Compare 6 stores

Where to buy

StorePriceAvailabilityBuyAdd to build
MidwayUSA Best price $136.85Salechecked Nov 10, 2026 In stock Buy at MidwayUSA
Brownells $161.00checked Nov 10, 2026 In stock Buy at Brownells
Ammunition Depot $161.00checked Nov 10, 2026 In stock Buy at Ammunition Depot
Battlehawk Armory $126.97Salechecked Nov 10, 2026 Check store Buy at Battlehawk Armory
Palmetto State Armory $161.99checked Nov 10, 2026 Check store Buy at Palmetto State Armory
OpticsPlanet $161.00Salechecked Nov 10, 2026 Out of stock Buy at OpticsPlanet

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: $136.85 at MidwayUSA. Dashed line = out of stock. Tracking since Sep 27, 2026.

Show the prices as a table
StoreLatestLowestHighest
Ammunition Depot$161.00$161.00$161.00
Battlehawk Armory$126.97$123.01$133.08
Brownells$161.00$161.00$161.00
MidwayUSA$136.85$136.85$161.00
OpticsPlanet$161.00$161.00$161.00
Palmetto State Armory$161.99$161.99$161.99

Since Sep 27, 2026.

About this part

The AR15 Premium Milspec Buffer Tube Assembly W/Super 42, H2 BLK is an AR-15 buffer part from Geissele Automatics. It's sold by 6 stores (3 in stock), from $126.97 to $161.99. The lowest in-stock price in the last 30 days was $136.85 at MidwayUSA.

Fits and works with

Buffer system
Carbine · Buffers and springs

Specifications

Manufacturer
Geissele Automatics
Type
Buffer Tube
Platform
AR-15
Material
Aluminum

From the manufacturer

The Geissele Premium Mil-Spec Buffer Tube is machined from quality 7075-T6 Aluminum and finished in Type 3 Hardcoat Anodize, available in Black or Geissele's DDC. This rigid and durable buffer tube conforms to all mil-spec standards and features 6 stock positions. This carbine length and mil-spec diameter Premium Buffer Tube is made in the USA and weighs in at 3.7oz, making it the perfect fit for your AR-15 lower and ensuring compatibility with most mil-spec diameter quality AR-15 stocks. Included in the package is a high-quality, mil-spec castle nut and end plate. The Geissele Super 42 Spring was designed to improve the function and reliability of your AR-15 pattern rifle. Its Mfg: Geissele Automatics

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Builds that use this part

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$136.85 at MidwayUSA
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