Recover Tactical BTP P-IX & AR Mil-Spec Buffer Tube Black
$26.96 at OpticsPlanet · 2 stores
In stock Sale
Best price
$26.99at Brownells
Out of stock checked Nov 10, 2026
In stock now instead
- Recover Tactical BTP P-IX & AR Mil-Spec Buffer Tube Black $26.96at OpticsPlanet
- Tiger Rock SB15 Pistol Buffer Tube -TAN $27.49at OpticsPlanet
- JE Machine Tech AR-15 Pistol Buffer Tube Skeletonized 6061-T6 A… $26.29at MidwayUSA
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| Brownells Best price | $26.99checked Nov 10, 2026 | Out of stock | Buy at Brownells | |
| OpticsPlanet | $33.99Salechecked 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.
Similar buffer parts in stock
This part is out of stock at every store we track. These similar buffer parts are in stock, with today's prices.
Tiger Rock SB15 Pistol Buffer Tube -TAN
$27.49 at OpticsPlanet
In stock Sale
JE Machine Tech AR-15 Pistol Buffer Tube Skeletonized 6061-T6 Anodized Black
$26.29 at MidwayUSA · 2 stores
In stock
JE Machine Tech DPMS Platform MIL-SPEC Skeletonized Buffer Tube Arrow Pattern Black
$26.00 at MidwayUSA · 2 stores
In stock
AR-15/308 6-Position Commercial Carbine Buffer Tube
$25.99 at Brownells · 2 stores
In stock
Presma Mil-Spec 7.3 in Buffer Tube 6 Position Blue
$25.99 at OpticsPlanet
In stock Sale
Price history
Dashed line = out of stock. Tracking since Sep 28, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| Brownells | $26.99 | $26.99 | $26.99 |
| OpticsPlanet | $33.99 | $33.99 | $33.99 |
Since Sep 28, 2026.
About this part
The Commercial Buffer Tube Assembly is an AR-15 buffer part from Double Star. It's sold by 2 stores, from $26.99 to $33.99.
Specifications
- Manufacturer
- Double Star
- Type
- Buffer Tube
- Platform
- AR-15
- Material
- Aluminum
From the manufacturer
Machined aluminum receiver extension tubes accept an M4-style adjustable carbine buttstock. Six precision-machined notches on the underside provide plenty of options for setting length-of-pull. Perfect for a custom build, installing a mil-spec or commercial stock on a civilian carbine, or updating a fixed-stock rifle with an adjustable M4 stock. Machined from a lightweight aluminum extrusion then hardcoat anodized, and dry film lube-coated inside for smooth movement of the buffer and buffer spring. Requires carbine recoil spring and buffer, lock ring, and receiver plate, all available separately. Mfg: Double Star SPECS: Aluminum, hardcoat anodized, matte black. 7-7/8" (20cm) long. Mil-spec - 7-3/16" (18.25cm) long, 1.145" O.D. Commercial - 7-7/8" (20cm) long, 1.167 O.D.
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