AR-15 Enhanced Buffer Steel Body Carbine H3 Black
$99.95 at MidwayUSA · 7 stores
In stock
Enhanced Gen 2 Buffer Tube Ratchet Lock Nut End Plate
Primary Weapons Systems · Buffer Tubes & Springs
No ratings yetBest price
$95.99at Brownells
Out of stock checked Nov 10, 2026
In stock now instead
- AR-15 Enhanced Buffer Steel Body Carbine H3 Black $99.95at MidwayUSA
- Enhanced Buffer Tube, Mil-Spec, with Ratchet Lock Castle Nut an… $99.95at OpticsPlanet
- LBE Unlimited AR-15 Carbine Length H3 Heavy Buffer, Gold $95.99at Ammunition Depot
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| Brownells Best price | $95.99checked Nov 10, 2026 | Out of stock | Buy at Brownells | |
| Ammunition Depot | $99.95checked Oct 6, 2026 | Out of stock | Buy at Ammunition Depot |
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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This part is out of stock at every store we track. These similar buffer parts are in stock, with today's prices.
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Price history
Dashed line = out of stock. Tracking since Sep 27, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| Ammunition Depot | — | $99.95 | $99.95 |
| Brownells | $95.99 | $95.99 | $95.99 |
Since Sep 27, 2026.
About this part
The Enhanced Gen 2 Buffer Tube Ratchet Lock Nut End Plate is an AR-15 buffer part from Primary Weapons Systems. It's sold by 2 stores, from $95.99 to $99.95.
Specifications
- Manufacturer
- Primary Weapons Systems
- Platform
- AR-15
From the manufacturer
Impact extruded from 7075, the PWS EBT is optimized for strength and rigidity while creating a solid platform for the new lightened design. Anodized in Mil spec type 3 to exceed standards in hardness and corrosion protection.
The new Ratchet-Lock Design eliminates the need for staking the castle nut and gives a rock solid lock up while being able to remove it easily if needed in the future.
Additional lightening cuts reducing weight in conjunction with the new attachment design net nearly a 1oz weight reduction from already efficient mil spec buffer tube design.
The anti-tilt lip enhances function and reliability, giving
longer life to piston driven weapons by allowing the carrier to start in the buffer tube rather than transitioning into the tube on extraction.
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