Aero Precision AR-15 Rifle Buffer Kit - No Stock
$69.99 at Kentucky Gun Co · 4 stores
In stock
M5 (.308) Enhanced Carbine Buffer Kit For AR-308 Black
Aero Precision · Buffer Tubes & Springs
No ratings yetBest price
$104.99at AR15Discounts
checked Nov 1, 2026
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| AR15Discounts Best price | $104.99checked Nov 1, 2026 | Check store | Buy at AR15Discounts | |
| Dirty Bird | $104.99checked Nov 1, 2026 | Check store | Buy at Dirty Bird | |
| Brownells | $84.99checked Nov 1, 2026 | Out of stock | Buy at Brownells | |
| Kentucky Gun Co | $92.99checked Nov 1, 2026 | Out of stock | Buy at Kentucky Gun Co | |
| OpticsPlanet | $99.74Salechecked Nov 1, 2026 | Out of stock | Buy at OpticsPlanet | |
| MidwayUSA | $104.99checked Nov 1, 2026 | Out of stock | Buy at MidwayUSA |
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
Dashed line = out of stock. Tracking since Sep 28, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| AR15Discounts | $104.99 | $104.99 | $104.99 |
| Brownells | $84.99 | $84.99 | $84.99 |
| Dirty Bird | $104.99 | $104.99 | $104.99 |
| Kentucky Gun Co | $92.99 | $92.99 | $92.99 |
| MidwayUSA | $104.99 | $104.99 | $104.99 |
| OpticsPlanet | $99.74 | $99.74 | $104.99 |
Since Sep 28, 2026.
About this part
The M5 (.308) Enhanced Carbine Buffer Kit For AR-308 Black is an AR-10 buffer part from Aero Precision. It's sold by 6 stores, from $84.99 to $104.99.
Fits and works with
- Buffer system
- Carbine · Buffers and springs
Specifications
- Manufacturer
- Aero Precision
- Type
- Buffer Kit
- Platform
- AR-10
From the manufacturer
Aero Precision took all of the elements from its Enhanced Carbine Buffer Tube design and wrapped it into a kit that's perfect for finishing up your AR .308 build. In addition to the revolutionary design of the company's new buffer tube, this AR .308 Enhanced Carbine Buffer Kit comes with a .308-compatible buffer, buffer spring, endplate and lock nut. The Aero Precision AR Enhanced Carbine Buffer Tube features a few special highlights designed to improve your gun's functionality. Aero Precision first added Carrier Support Extensions into the tube, which are designed to guide the bolt-carrier group into the tube after a round is fired. This prevents carrier tilt and minimiz Mfg: Aero Precision
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