Replacment CQB Standard Buffer & Spring
$39.99 at Brownells · 4 stores
In stock
AR-15 Enhanced Buffer Steel Body Carbine H2 Black
Primary Weapons Systems · Buffer Tubes & Springs
No ratings yetBest price
$39.95at Brownells
Out of stock checked Oct 1, 2026
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| Brownells | $39.95checked Oct 1, 2026 | Out of stock | Buy at Brownells |
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 27, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| Brownells | $39.95 | $39.95 | $39.95 |
Since Sep 27, 2026.
About this part
The AR-15 Enhanced Buffer Steel Body Carbine H2 Black is an AR-15 buffer part from Primary Weapons Systems. One store lists it, Brownells at $39.95.
Fits and works with
- Buffer system
- Carbine · Buffers and springs
Specifications
- Manufacturer
- Primary Weapons Systems
- Color
- Black
- Platform
- AR-15
From the manufacturer
The Primary Weapons Systems MOD 2 4140 Steel Body Buffers have a unique fluted design with minimum contact points, allowing debris to clear easily, while the FNC LIFE HD treatment chemically bonds in lubrication for smoother cycling.
These Enhanced buffers are available in H2, H3, and H4 weights.
- H2 weighs 4.4oz
- H3 weighs 5.1oz
- H4 weighs 6.8oz
The H4 buffer is the heaviest buffer offered by PWS, and is intended for suppressed use.
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