Guntec USA AR-15 Gen 2 Mil-Spec Buffer Tube Set w/Notch Cut Out For Buffer Black
Guntec Usa · Buffer Tubes & Springs
No ratings yetBest price
$65.99at OpticsPlanet
Out of stock Sale checked Oct 31, 2026
In stock now instead
- Guntec USA AR-15 Mil-Spec Buffer Tube Set 6-position CAR Buffer… $64.99at OpticsPlanet
- Guntec USA AR 9mm Cal MIL-SPEC Buffer Tube Set Anodized Purple $63.99at OpticsPlanet
- AR-15/M4 Receiver Extension $66.50at Brownells
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| OpticsPlanet | $65.99Salechecked Oct 31, 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.
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Price history
Dashed line = out of stock. Tracking since Oct 27, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| OpticsPlanet | $65.99 | $65.99 | $65.99 |
Since Oct 27, 2026.
About this part
The Guntec USA AR-15 Gen 2 Mil-Spec Buffer Tube Set w/Notch Cut Out For Buffer Black is an AR-15 buffer part from Guntec Usa. One store lists it, OpticsPlanet at $65.99.
Specifications
- Manufacturer
- Guntec Usa
- Type
- Buffer Tube
- Platform
- AR-15
From the manufacturer
Guntec USA AR-15 Gen 2 Mil-Spec Buffer Tube Set w/Notch Cut Out For Buffer Black. The flexibility of these AR15 Lower Parts makes the Guntec USA GUNTEC USA AR-15 Gen 2 Mil-Spec Buffer Tube Assembly Set a perfect choice for a standard-length buffer tube. Complete with an end plate castle nut 3 oz. CAR buffer and upgraded chrome silicon spring this full buffer tube assembly kit is ready to make your build easier and more enjoyable.Replacement end plates are also sold separately. Castle nut and end plate are not included with the GUNTEC USA AR-15 Gen 2 Mil-Spec Buffer Tube Assembly Kit. Specifications for Guntec USA AR-15 Gen 2 Mil-Spec Buffer Tube Assembly Set: Manufacturer: Guntec USA Color: Black Fabric/Material: T6 Aluminum Gun Make: AR Platform Gun Model: AR-15 Additional Features: w/Notch Cut Out For Buffer Features of Guntec USA AR-15 Gen 2 Mil-Spec Buffer Tube Assembly Set Mil-Spec Buffer Tube Kit Gen 2 Tube Design With Notch Cut Out For Buffer Detent To Engage End Plate Castle Nut 3 oz CAR Buffer & Upgraded Chrome Silicon Spring T6 Aluminum Six Position Buffer Tube Package Contents: Guntec USA AR-15 Gen 2 Mil-Spec Buffer Tube Assembly Set What firearm models does the manufacturer say Guntec USA AR-15 Gen 2 Mil-Spec Buffer Tube Assembly Set is compatible with? The manufacturer suggests that Guntec USA AR-15 Gen 2 Mil-Spec Buffer Tube Assembly Set is compatible with AR-15Guntec USA MILTUBESET-G2: AR-15 Gen 2 Mil-Spec Buffer Tube Set Black
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